mirror of
https://github.com/chhylp123/hifiasm.git
synced 2026-09-15 20:57:57 +08:00
5897 lines
210 KiB
C++
5897 lines
210 KiB
C++
#include <stdio.h>
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#include <stdlib.h>
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#include <assert.h>
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#include <zlib.h>
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#include <math.h>
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#include "kseq.h" // FASTA/Q parser
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#include "kavl.h"
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#include "khash.h"
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#include "kalloc.h"
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#include "kthread.h"
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#include "inter.h"
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#include "Overlaps.h"
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#include "CommandLines.h"
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#include "htab.h"
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#include "Hash_Table.h"
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#include "Correct.h"
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#include "Process_Read.h"
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#include "Assembly.h"
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KSEQ_INIT(gzFile, gzread)
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void ha_get_ul_candidates_interface(ha_abufl_t *ab, int64_t rid, char* rs, uint64_t rl, uint64_t mz_w, uint64_t mz_k, const ul_idx_t *uref, overlap_region_alloc *overlap_list, overlap_region_alloc *overlap_list_hp, Candidates_list *cl, double bw_thres,
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int max_n_chain, int keep_whole_chain, kvec_t_u8_warp* k_flag, kvec_t_u64_warp* chain_idx, overlap_region* f_cigar, kvec_t_u64_warp* dbg_ct, st_mt_t *sp, void *km);
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#define G_CHAIN_BW 128
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#define FLANK_M (0x7fffU)
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#define P_CHAIN_COV 0.985
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#define P_FRAGEMENT_CHAIN_COV 0.25
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#define P_CHAIN_SCORE 0.6
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#define G_CHAIN_GAP 0.1
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#define UG_SKIP 5
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#define RG_SKIP 25
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#define G_CHAIN_TRANS_RATE 0.11
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#define G_CHAIN_TRANS_WEIGHT -1
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#define G_CHAIN_INDEL 128
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#define MG_SEED_IGNORE (1ULL<<41)
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#define MG_SEED_TANDEM (1ULL<<42)
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#define MG_SEED_KEPT (1ULL<<43)
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#define MG_MAX_SEG 255
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#define MG_SEED_SEG_SHIFT 48
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#define MG_SEED_SEG_MASK (0xffULL<<(MG_SEED_SEG_SHIFT))
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#define mg_seg_id(a) ((int32_t)(((a).y&MG_SEED_SEG_MASK) >> MG_SEED_SEG_SHIFT))
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#define MG_SEED_WT_SHIFT 56
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#define MG_MAX_SHORT_K 15
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#define MG_SHORT_K_EXT 10000 ///1000 in minigraph
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#define generic_key(x) (x)
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KRADIX_SORT_INIT(gfa64, uint64_t, generic_key, 8)
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#define ul_ov_srt_qe_key(p) ((p).qe)
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KRADIX_SORT_INIT(ul_ov_srt_qe, ul_ov_t, ul_ov_srt_qe_key, member_size(ul_ov_t, qe))
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#define ul_ov_srt_qs_key(p) ((p).qs)
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KRADIX_SORT_INIT(ul_ov_srt_qs, ul_ov_t, ul_ov_srt_qs_key, member_size(ul_ov_t, qs))
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#define ul_ov_srt_tn_key(p) ((p).tn)
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KRADIX_SORT_INIT(ul_ov_srt_tn, ul_ov_t, ul_ov_srt_tn_key, member_size(ul_ov_t, tn))
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#define ul_ov_srt_qn_key(p) ((p).qn)
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KRADIX_SORT_INIT(ul_ov_srt_qn, ul_ov_t, ul_ov_srt_qn_key, member_size(ul_ov_t, qn))
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#define utg_ct_t_x_key(p) ((p).x)
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KRADIX_SORT_INIT(utg_ct_t_x_srt, utg_ct_t, utg_ct_t_x_key, member_size(utg_ct_t, x))
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#define utg_ct_t_s_key(p) ((p).s)
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KRADIX_SORT_INIT(utg_ct_t_s_srt, utg_ct_t, utg_ct_t_s_key, member_size(utg_ct_t, s))
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#define hap_ev_cov_key(x) ((x).cov)
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KRADIX_SORT_INIT(hap_ev_cov_srt, haplotype_evdience, hap_ev_cov_key, member_size(haplotype_evdience, cov))
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struct mg_tbuf_s {
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void *km;
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int frag_gap;
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};
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typedef struct mg_tbuf_s mg_tbuf_t;
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mg_tbuf_t *mg_tbuf_init(void)
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{
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mg_tbuf_t *b;
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b = (mg_tbuf_t*)calloc(1, sizeof(mg_tbuf_t));
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b->km = km_init();
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return b;
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}
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void mg_tbuf_destroy(mg_tbuf_t *b)
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{
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if (b == 0) return;
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if (b->km) km_destroy(b->km);
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free(b);
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}
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void *mg_tbuf_get_km(mg_tbuf_t *b)
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{
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return b->km;
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}
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typedef struct {
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int w, k, bw, max_gap, is_HPC, hap_n, occ_weight, max_gap_pre, max_gc_seq_ext, seed;
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int max_lc_skip, max_lc_iter, min_lc_cnt, min_lc_score, max_gc_skip, ref_bonus;
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int min_gc_cnt, min_gc_score, sub_diff, best_n;
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float chn_pen_gap, mask_level, pri_ratio;
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///base-alignment
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double bw_thres, diff_ec_ul; int max_n_chain;
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} mg_idxopt_t;
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typedef struct {
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///off: start idx in mg128_t * a[];
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///cnt: how many eles in this chain
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///a[off, off+cnt) saves the eles in this chain
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int32_t off, cnt:31, inner_pre:1;
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///ref_id|rev
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uint32_t v;
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///chain in ref: [rs, re)
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///chain in query: [qs, qe)
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int32_t rs, re, qs, qe;
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///score: chain score
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int32_t score, dist_pre;
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uint32_t hash_pre;
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} mg_lchain_t;
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typedef struct {
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uint32_t v, d;
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int32_t pre;
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} mg_pathv_t;
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typedef struct {
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int32_t qs, qe, rs, re;
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uint32_t v;
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} mg_coor_t;
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///mg128_t->y: weight(8)seg_id(8)flag(8)span(8)pos(32)
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///mg128_t->x: rid(31)rev(1)pos(33); keep reference
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typedef struct { uint64_t x, y; } mg128_t;
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#define sort_key_128x(a) ((a).x)
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KRADIX_SORT_INIT(128x, mg128_t, sort_key_128x, 8)
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void radix_sort_128x(mg128_t *beg, mg128_t *end);
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typedef struct {
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int32_t off, cnt;
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uint32_t v;
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int32_t score;
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} mg_llchain_t;
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typedef struct {
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int32_t id, parent;
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int32_t off, cnt;
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int32_t n_anchor, score;
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int32_t qs, qe;
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int32_t plen, ps, pe;
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int32_t blen, mlen;
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float div;
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uint32_t hash;
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int32_t subsc, n_sub;
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uint32_t mapq:8, flt:1, dummy:23;
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} mg_gchain_t;
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typedef struct {
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size_t n,m;
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uint64_t *a, tl;
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kvec_t(char) cc;
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} mg_dbn_t;
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typedef struct {
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int32_t cnt;
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uint32_t v;
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int32_t score;
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uint32_t qs, qe, ts, te;
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} mg_lres_t;
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typedef struct {
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int32_t n_gc, n_lc;
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mg_gchain_t *gc;///g_chain; idx in l_chains
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mg_lres_t *lc;///l_chain
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uint64_t qid, qlen;
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} mg_gres_t;
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typedef struct {
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size_t n,m;
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mg_gres_t *a;
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uint64_t total_base;
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uint64_t total_pair;
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} mg_gres_a;
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typedef struct { // global data structure for kt_pipeline()
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const void *ha_flt_tab;
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const ha_pt_t *ha_idx;
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const mg_idxopt_t *opt;
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const ma_ug_t *ug;
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const asg_t *rg;
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const ug_opt_t *uopt;
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const ul_idx_t *uu;
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kseq_t *ks;
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int64_t chunk_size;
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uint64_t n_thread;
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uint64_t total_base;
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uint64_t total_pair;
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mg_gres_a hits;
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mg_dbn_t nn;
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uint64_t num_bases, num_corrected_bases, num_recorrected_bases;
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} uldat_t;
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typedef struct {
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uint64_t asm_size;
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uint64_t asm_cov;
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} mul_ov_t;
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///three levels:
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///level-0: minimizers
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///level-1: linear chains
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///level-2: g chains
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///gc[] saves the idx in lc[], lc saves the idx in a[]
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typedef struct {
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void *km;
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int32_t n_gc, n_lc, n_a, rep_len;
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mg_gchain_t *gc;///g_chain; idx in l_chains
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mg_llchain_t *lc;///l_chain
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mg128_t *a; // minimizer positions; see comments above mg_update_anchors() for details
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uint64_t qid, qlen;
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} mg_gchains_t;
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typedef struct {
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uint32_t n; ///length of candidate list
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uint64_t q_span:31, rev:1, q_pos:32;
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uint32_t qid:16, weight:15, is_tandem:1;
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const ha_idxposl_t *cr; ///candidate list
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} mg_match_t;
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typedef struct {
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uint64_t qse, rse, gld;
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} lc_srt_t;
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#define lc_srt_key(p) ((p).qse)
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KRADIX_SORT_INIT(lc_srt, lc_srt_t, lc_srt_key, member_size(lc_srt_t, qse))
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typedef struct {
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uint64_t x, e;
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int32_t d;
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uint32_t id;
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} eg_srt_t;
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#define eg_srt_x_key(p) ((p).x)
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KRADIX_SORT_INIT(eg_srt_x, eg_srt_t, eg_srt_x_key, member_size(eg_srt_t, x))
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#define eg_srt_d_key(p) ((p).d)
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KRADIX_SORT_INIT(eg_srt_d, eg_srt_t, eg_srt_d_key, member_size(eg_srt_t, d))
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// shortest path
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typedef struct {
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// input
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///(lj_ref_id)|(lj_ref_rev^1)
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uint32_t v;
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///target_dist should like the overlap length in string graph
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///it should be used to evaluate if the identified path is close to real path/alignment
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int32_t target_dist;
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uint32_t target_hash;
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///inner: if li and lj are at the same ref id
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///meta: j
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uint32_t meta:30, check_hash:1, inner:1;
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/**
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* There are two cases:
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* (1) lj->qs************lj->qe
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* li->qs************li->qe
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* (2) lj->qs************lj->qe
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* li->qs************li->qe
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* qlen = li->qs - lj->qe;///might be negative
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* **/
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int32_t qlen/**, so**/;
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// output
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uint32_t n_path:31, is_0:1;///I guess n_path is how many path from src to dest
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int32_t path_end;///looks like an idx to alignment
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int32_t dist, mlen;
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uint32_t hash;
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// aux
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uint64_t srt_key;
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} mg_path_dst_t;
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typedef struct {
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uint32_t srt;
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int32_t i;
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} gc_frag_t;
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///I think this structure is just used for iteration
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///iterate each ref id, instead of alignment id
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typedef struct sp_node_s {
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uint64_t di; // dist<<32 | node_id in avl tree(doesn't matter too much)
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uint32_t v;///ref_id|rev
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int32_t pre;
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uint32_t hash;///hash is path hash, instead of node hash
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int32_t is_0;
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KAVL_HEAD(struct sp_node_s) head;
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} sp_node_t, *sp_node_p;
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typedef struct {
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int32_t k, mlen;//k: number of walks from src to this node
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int32_t qs, qe;
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sp_node_t *p[MG_MAX_SHORT_K]; // this forms a max-heap
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} sp_topk_t;
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#define gc_frag_key(p) ((p).srt)
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KRADIX_SORT_INIT(gc, gc_frag_t, gc_frag_key, 4)
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#define dst_key(p) ((p).srt_key)
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KRADIX_SORT_INIT(dst, mg_path_dst_t, dst_key, 8)
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#define sp_node_cmp(a, b) (((a)->di > (b)->di) - ((a)->di < (b)->di))
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KAVL_INIT(sp, sp_node_t, head, sp_node_cmp)
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#define sp_node_lt(a, b) ((a)->di < (b)->di)
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KSORT_INIT(sp, sp_node_p, sp_node_lt)
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KHASH_MAP_INIT_INT(sp, sp_topk_t)
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KHASH_MAP_INIT_INT(sp2, uint64_t)
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typedef struct {
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kv_ul_ov_t lo;
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kv_ul_ov_t tk;
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kvec_t_u64_warp srt;
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}glchain_t;
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typedef struct { // data structure for each step in kt_pipeline()
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const mg_idxopt_t *opt;
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const void *ha_flt_tab;
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const ha_pt_t *ha_idx;
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const ma_ug_t *ug;
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const asg_t *rg;
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const ug_opt_t *uopt;
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const ul_idx_t *uu;
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int n, m, sum_len;
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uint64_t *len, id;
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char **seq;
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ha_mzl_v *mzs;///useless
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st_mt_t *sps;///useless
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mg_gchains_t **gcs;///useless
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mg_tbuf_t **buf;///useless
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ha_ovec_buf_t **hab;
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glchain_t *ll;
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uint64_t num_bases, num_corrected_bases, num_recorrected_bases;
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} utepdat_t;
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void init_mg_opt(mg_idxopt_t *opt, int is_HPC, int k, int w, int hap_n, int max_n_chain, double bw_thres, double diff_ec_ul)
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{
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opt->k = k;
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opt->w = w;
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opt->hap_n = hap_n;
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opt->is_HPC = is_HPC;
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opt->bw = 10000;///2000 in minigraph
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opt->max_gap = 500000;///5000 in minigraph
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opt->occ_weight = 20;
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opt->max_gap_pre = 10000;///1000 in minigraph
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opt->max_lc_iter = 10000;
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opt->chn_pen_gap = 0.19;///using minimap2's value
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opt->max_lc_skip = 25;// mo->max_gc_skip = 25;
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opt->max_lc_iter = 10000;
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opt->min_lc_cnt = 2;
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opt->min_lc_score = 30;
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opt->max_gc_skip = 25;
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opt->ref_bonus = 0;
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opt->mask_level = 0.5f;
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opt->max_gc_seq_ext = 5;
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opt->seed = 11;
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opt->min_gc_cnt = 3, opt->min_gc_score = 50;
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opt->sub_diff = 6;
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opt->best_n = 5;
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opt->pri_ratio = 0.8f;
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opt->max_n_chain = max_n_chain;
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opt->bw_thres = bw_thres;
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opt->diff_ec_ul = diff_ec_ul;
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}
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void uidx_l_build(ma_ug_t *ug, mg_idxopt_t *opt, int cutoff)
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{
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ha_flt_tab = ha_ft_ul_gen(&asm_opt, &(ug->u), opt->k, opt->w, cutoff);
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ha_idx = ha_pt_ul_gen(&asm_opt, ha_flt_tab, &(ug->u), opt->k, opt->w, cutoff);
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fprintf(stderr, "[M::%s] Index has been built.\n", __func__);
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}
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void uidx_build(ma_ug_t *ug, mg_idxopt_t *opt)
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{
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int flag = asm_opt.flag;
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asm_opt.flag |= HA_F_NO_HPC;
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ha_flt_tab = ha_ft_ug_gen(&asm_opt, &(ug->u), opt->is_HPC, opt->k, opt->w, 1, opt->hap_n*5);
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ha_idx = ha_pt_ug_gen(&asm_opt, ha_flt_tab, &(ug->u), opt->is_HPC, opt->k, opt->w, 1);
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asm_opt.flag = flag;
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fprintf(stderr, "[M::%s] Index has been built.\n", __func__);
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}
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void uidx_destory()
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{
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ha_ft_destroy(ha_flt_tab);
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ha_pt_destroy(ha_idx);
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ha_flt_tab = NULL; ha_idx = NULL;
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}
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void mg_gres_a_des(mg_gres_a *p)
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{
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uint64_t i = 0;
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for (i = 0; i < p->n; i++){
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free(p->a[i].lc); free(p->a[i].gc);
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}
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free(p->a);
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}
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///only use non-repetitive minimizers
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static mg_match_t *collect_matches(void *km, int *_n_m, int max_occ, const void *ha_flt_tab, const ha_pt_t *ha_idx, int check_unique, const ha_mzl_v *mv, int64_t *n_a, int *rep_len, int *n_mini_pos, int32_t **mini_pos)
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{
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int rep_st = 0, rep_en = 0, n_m, tn, tw;
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size_t i;
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mg_match_t *m;
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*n_mini_pos = 0;
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KMALLOC(km, *mini_pos, mv->n);///mv->n how many minimizers in query
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m = (mg_match_t*)kmalloc(km, mv->n * sizeof(mg_match_t));
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for (i = 0, n_m = 0, *rep_len = 0, *n_a = 0; i < mv->n; ++i) {
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const ha_idxposl_t *cr;
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ha_mzl_t *z = &mv->a[i];
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cr = ha_ptl_get(ha_idx, z->x, &tn);
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tw = ha_ft_cnt(ha_flt_tab, z->x);
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if ((tw > max_occ) || (check_unique && tw != 1)) { ///the frequency of repetitive regions; ignore those minimizers
|
|
int en = z->pos + 1, st = en - z->span;//[st, en)
|
|
if (st > rep_en) { ///just record the length of repetive regions
|
|
*rep_len += rep_en - rep_st;
|
|
rep_st = st, rep_en = en;
|
|
} else rep_en = en;
|
|
} else {
|
|
mg_match_t *q = &m[n_m++];
|
|
q->q_pos = z->pos, q->q_span = z->span, q->rev = z->rev, q->cr = cr, q->n = tn, q->qid = 0;
|
|
q->is_tandem = 0, q->weight = 255;
|
|
if(check_unique && tw != 1) q->is_tandem = 1, q->weight = 1;
|
|
*n_a += q->n;///how many candidates
|
|
(*mini_pos)[(*n_mini_pos)++] = z->pos;///minimizer offset in query
|
|
}
|
|
}
|
|
*rep_len += rep_en - rep_st; ///the length of repetitive regions
|
|
*_n_m = n_m;
|
|
return m;
|
|
}
|
|
|
|
mg128_t *collect_seed_hits(void *km, const mg_idxopt_t *opt, int max_occ, const void *ha_flt_tab, const ha_pt_t *ha_idx,
|
|
const ma_ug_t *ug, const ha_mzl_v *mv, int64_t *n_a, int *rep_len, int *n_mini_pos, int32_t **mini_pos)
|
|
{
|
|
int i, n_m;
|
|
mg128_t *a = NULL;
|
|
mg_match_t *m = collect_matches(km, &n_m, max_occ, ha_flt_tab, ha_idx, 1, mv, n_a, rep_len, n_mini_pos, mini_pos);
|
|
a = (mg128_t*)kmalloc(km, *n_a * sizeof(mg128_t));///n_a: how many available candidates in total
|
|
for (i = 0, *n_a = 0; i < n_m; ++i) {///n_m: how many available seeds, instead of candidates
|
|
mg_match_t *q = &m[i];
|
|
const ha_idxposl_t *r = q->cr;
|
|
uint32_t k;
|
|
for (k = 0; k < q->n; ++k) {///q->n: number of candidates belonging to seed m[i]
|
|
mg128_t *p;
|
|
p = &a[(*n_a)++];///pick up a slot for one candidate
|
|
if (r[k].rev == q->rev) // forward strand
|
|
p->x = (uint64_t)(r[k].rid)<<33|r[k].pos; ///reference: rid(31)|rev(1)|pos(32)
|
|
else // reverse strand
|
|
p->x = (uint64_t)(r[k].rid)<<33 | 1ULL<<32 | (ug->g->seq[r[k].rid].len - (r[k].pos + 1 - r[k].span) - 1);
|
|
p->y = (uint64_t)q->q_span << 32 | q->q_pos;
|
|
p->y |= (uint64_t)q->qid << MG_SEED_SEG_SHIFT;
|
|
if (q->is_tandem) p->y |= MG_SEED_TANDEM;
|
|
p->y |= (uint64_t)q->weight << MG_SEED_WT_SHIFT;
|
|
///p->y: weight(8)seg_id(8)flag(8)span(8)pos(32)
|
|
///p->x: rid(31)rev(1)pos(33); keep reference
|
|
}
|
|
}
|
|
kfree(km, m);
|
|
radix_sort_128x(a, a + (*n_a));
|
|
return a;
|
|
}
|
|
|
|
///r is 1000 in default
|
|
///remove isolated hits, whic are not close enough to others
|
|
int64_t flt_anchors(int64_t n_a, mg128_t *a, int32_t r)
|
|
{
|
|
int64_t i, j;
|
|
for (i = 0; i < n_a; ++i) {
|
|
for (j = i - 1; j >= 0; --j) {
|
|
/**
|
|
* a is sorted by x
|
|
* a[].x: ref_id(31)rev(1)r_pos(32)
|
|
* a[].y: weight(8)query_id(8)flag(8)span(8)q_pos(32)
|
|
**/
|
|
int32_t dq;
|
|
int64_t dr = a[i].x - a[j].x;///a is sorted by x
|
|
if (dr > r) break;///if two candidates coming from differnt unitigs, dr would be extremly large
|
|
dq = (int32_t)a[i].y - (int32_t)a[j].y;
|
|
if (dq > r || dq < 0) continue;
|
|
a[j].y |= MG_SEED_KEPT;
|
|
a[i].y |= MG_SEED_KEPT;
|
|
break;
|
|
}
|
|
}
|
|
for (i = n_a - 1; i >= 0; --i) {
|
|
if (a[i].y & MG_SEED_KEPT) continue;
|
|
for (j = i + 1; j < n_a; ++j) {
|
|
int32_t dq;
|
|
int64_t dr = a[j].x - a[i].x;
|
|
if (dr > r) break;
|
|
dq = (int32_t)a[j].y - (int32_t)a[i].y;
|
|
if (dq > r || dq < 0) continue;
|
|
a[j].y |= MG_SEED_KEPT;
|
|
a[i].y |= MG_SEED_KEPT;
|
|
break;
|
|
}
|
|
}
|
|
for (i = j = 0; i < n_a; ++i)
|
|
if (a[i].y & MG_SEED_KEPT)
|
|
a[j++] = a[i];
|
|
return j;
|
|
}
|
|
|
|
static inline float mg_log2(float x) // NB: this doesn't work when x<2
|
|
{
|
|
union { float f; uint32_t i; } z = { x };
|
|
float log_2 = ((z.i >> 23) & 255) - 128;
|
|
z.i &= ~(255 << 23);
|
|
z.i += 127 << 23;
|
|
log_2 += (-0.34484843f * z.f + 2.02466578f) * z.f - 0.67487759f;
|
|
return log_2;
|
|
}
|
|
|
|
inline int32_t normal_sc(uint64_t w, int32_t sc)
|
|
{
|
|
if(w < 255){
|
|
int32_t tmp = (int)(0.00392156862745098 * w * sc); // 0.00392... = 1/255
|
|
sc = tmp > 1? tmp : 1;
|
|
}
|
|
return sc;
|
|
}
|
|
// ai[].x: ref_id(31)rev(1)r_pos(32)
|
|
// ai[].y: weight(8)query_id(8)flag(8)span(8)q_pos(32)
|
|
// comput_sc(&a[i], &a[j], max_dist_x, max_dist_y, bw, chn_pen_gap, chn_pen_skip, is_cdna, n_segs);
|
|
static inline int32_t comput_sc(const mg128_t *ai, const mg128_t *aj, int32_t max_dist_x, int32_t max_dist_y, int32_t bw, float chn_pen_gap)
|
|
{
|
|
int32_t dq = (int32_t)ai->y - (int32_t)aj->y, dr = (int32_t)ai->x - (int32_t)aj->x, dd, dg, q_span, sc;
|
|
///ai and aj has already been sorted by x
|
|
///which means ai->x >= aj->x
|
|
if (dq <= 0 || dq > max_dist_x) return INT32_MIN;
|
|
if (dr <= 0 || dr > max_dist_y) return INT32_MIN;
|
|
dd = dr > dq? dr - dq : dq - dr; ///indel, dd is always >= 0
|
|
if (dd > bw) return INT32_MIN;
|
|
dg = dr < dq? dr : dq;///MIN(dr, dq)
|
|
q_span = aj->y>>32&0xff;///query span; should be ai->y>>32&0xff, is it a bug?
|
|
sc = normal_sc(aj->y>>MG_SEED_WT_SHIFT, (q_span<dg?q_span:dg)); ///positive part of sc
|
|
///dd: there are indels
|
|
///dg > q_span: there are some bases that are not covered between ai and aj
|
|
///it is if (dd || dg > q_span) in minigraph
|
|
if (dd) {
|
|
float lin_pen, log_pen;
|
|
lin_pen = chn_pen_gap * (float)dd;
|
|
log_pen = dd >= 2? mg_log2(dd) : 0.0f; // mg_log2() only works for dd>=2
|
|
sc -= (int)(lin_pen + log_pen);
|
|
}
|
|
return sc;
|
|
}
|
|
|
|
|
|
///p[]: id of last
|
|
///f[]: the score ending at i, not always the peak
|
|
///v[]: keeps the peak score up to i;
|
|
///t[]: used for buffer
|
|
///min_cnt = 2; min_sc = 30; extra_u = 0
|
|
///u = mg_chain_backtrack(n, f, p, v, t, min_cnt, min_sc, 0, &n_u, &n_v);
|
|
uint64_t *mg_chain_backtrack(void *km, int64_t n, const int32_t *f, const int64_t *p, int32_t *v, int32_t *t, int32_t min_cnt, int32_t min_sc, int32_t extra_u, int32_t *n_u_, int32_t *n_v_)
|
|
{
|
|
mg128_t *z;
|
|
uint64_t *u;
|
|
int64_t i, k, n_z, n_v;
|
|
int32_t n_u;
|
|
// v[] keeps the peak score up to i; f[] is the score ending at i, not always the peak
|
|
*n_u_ = *n_v_ = 0;
|
|
for (i = 0, n_z = 0; i < n; ++i) // precompute n_z
|
|
if (f[i] >= min_sc) ++n_z;
|
|
if (n_z == 0) return 0;
|
|
KMALLOC(km, z, n_z);
|
|
for (i = 0, k = 0; i < n; ++i) // populate z[]
|
|
if (f[i] >= min_sc) z[k].x = f[i], z[k++].y = i;
|
|
radix_sort_128x(z, z + n_z);///sort by score
|
|
|
|
memset(t, 0, n * 4);///t is a buffer
|
|
///from the largest to the smallest
|
|
for (k = n_z - 1, n_v = n_u = 0; k >= 0; --k) { // precompute n_u
|
|
int64_t n_v0 = n_v;
|
|
int32_t sc;
|
|
///note t[i] == 0 is not used to find local alignment
|
|
///say if we have already found a long chain, then the secondary might be able to merged to the long chain
|
|
///t[i] == 0 is used to find those chains
|
|
for (i = z[k].y; i >= 0 && t[i] == 0; i = p[i])
|
|
++n_v, t[i] = 1;
|
|
sc = i < 0? z[k].x : (int32_t)z[k].x - f[i];
|
|
if (sc >= min_sc && n_v > n_v0 && n_v - n_v0 >= min_cnt)
|
|
++n_u;///how many chains, including primary chains and non-primary chains
|
|
else n_v = n_v0;
|
|
}
|
|
KMALLOC(km, u, n_u + extra_u);
|
|
memset(t, 0, n * 4);
|
|
for (k = n_z - 1, n_v = n_u = 0; k >= 0; --k) { // populate u[]
|
|
int64_t n_v0 = n_v;
|
|
int32_t sc;
|
|
for (i = z[k].y; i >= 0 && t[i] == 0; i = p[i])
|
|
v[n_v++] = i, t[i] = 1;
|
|
sc = i < 0? z[k].x : (int32_t)z[k].x - f[i];
|
|
if (sc >= min_sc && n_v > n_v0 && n_v - n_v0 >= min_cnt)
|
|
u[n_u++] = (uint64_t)sc << 32 | (n_v - n_v0);
|
|
else n_v = n_v0;
|
|
}
|
|
kfree(km, z);
|
|
assert(n_v < INT32_MAX);
|
|
*n_u_ = n_u, *n_v_ = n_v;
|
|
return u;
|
|
}
|
|
|
|
//u[]: sc|occ of chains
|
|
//v[]: idx of each element
|
|
static mg128_t *compact_a(void *km, int32_t n_u, uint64_t *u, int32_t n_v, int32_t *v, mg128_t *a)
|
|
{
|
|
mg128_t *b, *w;
|
|
uint64_t *u2;
|
|
int64_t i, j, k;
|
|
|
|
// write the result to b[]
|
|
KMALLOC(km, b, n_v);
|
|
for (i = 0, k = 0; i < n_u; ++i) {
|
|
int32_t k0 = k, ni = (int32_t)u[i];
|
|
for (j = 0; j < ni; ++j)
|
|
b[k++] = a[v[k0 + (ni - j - 1)]];///write all elements of a chain together
|
|
}
|
|
kfree(km, v);
|
|
|
|
// sort u[] and a[] by the target position, such that adjacent chains may be joined
|
|
KMALLOC(km, w, n_u);
|
|
for (i = k = 0; i < n_u; ++i) {///n_u: how many chains
|
|
///x: ref_id(31)rev(1)r_pos(32)
|
|
w[i].x = b[k].x, w[i].y = (uint64_t)k<<32|i;
|
|
k += (int32_t)u[i];
|
|
}
|
|
radix_sort_128x(w, w + n_u);///sort by ref_id(31)rev(1)r_pos(32); r_pos is the start pos of chain
|
|
KMALLOC(km, u2, n_u);
|
|
for (i = k = 0; i < n_u; ++i) {///note merge chain; just place close chains together
|
|
///j is chain id; n is how many elements in j-th chain
|
|
int32_t j = (int32_t)w[i].y, n = (int32_t)u[j];
|
|
u2[i] = u[j];
|
|
memcpy(&a[k], &b[w[i].y>>32], n * sizeof(mg128_t));
|
|
k += n;
|
|
}
|
|
memcpy(u, u2, n_u * 8);
|
|
memcpy(b, a, k * sizeof(mg128_t)); // write _a_ to _b_ and deallocate _a_ because _a_ is oversized, sometimes a lot
|
|
kfree(km, a); kfree(km, w); kfree(km, u2);
|
|
return b;
|
|
}
|
|
|
|
/* Input:
|
|
* a[].x: ref_id(31)rev(1)r_pos(32)
|
|
* a[].y: weight(8)query_id(8)flag(8)span(8)q_pos(32)
|
|
* n: length of a[]
|
|
* Output:
|
|
* n_u: #chains
|
|
* u[]: score<<32 | #anchors (sum of lower 32 bits of u[] is the returned length of a[])
|
|
* input a[] is deallocated on return
|
|
*/
|
|
///is_cdna is is_splice
|
|
mg128_t *mg_lchain_dp(int max_dist_x, int max_dist_y, int bw, int max_skip, int max_iter, int min_cnt, int min_sc, float chn_pen_gap,
|
|
int64_t n, mg128_t *a, int *n_u_, uint64_t **_u, void *km)
|
|
{ // TODO: make sure this works when n has more than 32 bits
|
|
int32_t *f, *t, *v, n_u, n_v;
|
|
int64_t *p, i, j, max_ii, st = 0;
|
|
uint64_t *u;
|
|
|
|
if (_u) *_u = 0, *n_u_ = 0;
|
|
if (n == 0 || a == 0) return 0;
|
|
KMALLOC(km, p, n);///id of last cell
|
|
KMALLOC(km, f, n);///f[] is the score ending at i, not always the peak
|
|
KMALLOC(km, v, n);///v[] keeps the peak score up to i;
|
|
KCALLOC(km, t, n);///t doesn't matter too much; it is mainly used to accelrate the iteration
|
|
|
|
// a[].x: ref_id(31)rev(1)r_pos(32)
|
|
// a[].y: weight(8)query_id(8)flag(8)span(8)q_pos(32)
|
|
// fill the score and backtrack arrays
|
|
for (i = st = 0, max_ii = -1; i < n; ++i) {
|
|
int64_t max_j = -1, end_j;
|
|
///max_f -> score of minimizer
|
|
int32_t max_f = normal_sc(a[i].y>>MG_SEED_WT_SHIFT, a[i].y>>32&0xff), n_skip = 0;
|
|
///until we are at the same rid, same direction, and the coordinates are close enough
|
|
while (st < i && (a[i].x>>32 != a[st].x>>32 || a[i].x > a[st].x + max_dist_x)) ++st;
|
|
///max_iter = 10000 in default, which means dp can go back to up to 10000 cells
|
|
if (i - st > max_iter) st = i - max_iter;
|
|
for (j = i - 1; j >= st; --j) {
|
|
int32_t sc;
|
|
sc = comput_sc(&a[i], &a[j], max_dist_x, max_dist_y, bw, chn_pen_gap);
|
|
if (sc == INT32_MIN) continue;
|
|
sc += f[j];
|
|
if (sc > max_f) {
|
|
max_f = sc, max_j = j;
|
|
if (n_skip > 0) --n_skip;
|
|
} else if (t[j] == (int32_t)i) {///note we scan j backwards; we don't need to update t[] for each i
|
|
if (++n_skip > max_skip)
|
|
break;
|
|
}
|
|
if (p[j] >= 0) t[p[j]] = i;//p[]: prefix idx; means there is a chain longer than 2
|
|
}
|
|
end_j = j;///end_j might be > 0; just the end idx of backwards
|
|
///if not close enough, select a new max
|
|
///max_ii is just used to rescue best-score in case best-score appears before end_j
|
|
if (max_ii < 0 || (int64_t)(a[i].x - a[max_ii].x) > (int64_t)max_dist_x) {///select a new max
|
|
int32_t max = INT32_MIN;
|
|
max_ii = -1;
|
|
for (j = i - 1; j >= st; --j)
|
|
if (max < f[j]) max = f[j], max_ii = j;
|
|
}
|
|
///note: it will happen when `max_ii` < `end_j`;
|
|
///iteration is terminated at `end_j` mostly because of `max_skip` and `max_iter`
|
|
///max_ii is just used to rescue best-score in case best-score appears before end_j
|
|
if (max_ii >= 0 && max_ii < end_j) {
|
|
int32_t tmp;
|
|
tmp = comput_sc(&a[i], &a[max_ii], max_dist_x, max_dist_y, bw, chn_pen_gap);
|
|
if (tmp != INT32_MIN && max_f < tmp + f[max_ii])
|
|
max_f = tmp + f[max_ii], max_j = max_ii;
|
|
}
|
|
// v[] keeps the peak score up to i (as score might decerase); f[] is the score ending at i, not always the peak
|
|
f[i] = max_f, p[i] = max_j;//p[]: prefix idx
|
|
v[i] = max_j >= 0 && v[max_j] > max_f? v[max_j] : max_f;
|
|
if (max_ii < 0 || ((int64_t)(a[i].x - a[max_ii].x) <= (int64_t)max_dist_x && f[max_ii] < f[i]))
|
|
max_ii = i;
|
|
}
|
|
///after mg_chain_backtrack, the results are saved in u and v;
|
|
u = mg_chain_backtrack(km, n, f, p, v, t, min_cnt, min_sc, 0, &n_u, &n_v);
|
|
*n_u_ = n_u, *_u = u; // NB: note that u[] may not be sorted by score here
|
|
kfree(km, p); kfree(km, f); kfree(km, t);
|
|
if (n_u == 0) {
|
|
kfree(km, a); kfree(km, v);
|
|
return 0;
|
|
}
|
|
//u[]: sc|occ of chains; chain is mostly sorted by the score; at least the first chain has the largest score
|
|
//v[]: idx of each element
|
|
return compact_a(km, n_u, u, n_v, v, a);
|
|
}
|
|
|
|
|
|
void extend_coordinates(mg_lchain_t *ri, int64_t qlen, int64_t rlen)
|
|
{
|
|
int64_t qs, qe, rs, re, qtail, rtail;
|
|
qs = ri->qs; qe = ri->qe - 1; rs = ri->rs; re = ri->re - 1;
|
|
if(ri->v&1) {
|
|
rs = rlen - ri->re; re = rlen - ri->rs - 1;
|
|
}
|
|
|
|
if(qs <= rs) {
|
|
rs -= qs; qs = 0;
|
|
} else {
|
|
qs -= rs; rs = 0;
|
|
}
|
|
|
|
qtail = qlen - qe - 1; rtail = rlen - re - 1;
|
|
if(qtail <= rtail) {
|
|
qe = qlen - 1; re += qtail;
|
|
}
|
|
else
|
|
{
|
|
re = rlen - 1; qe += rtail;
|
|
}
|
|
|
|
ri->qs = qs; ri->qe = qe + 1; ri->rs = rs; ri->re = re + 1;
|
|
if(ri->v&1) {
|
|
ri->rs = rlen - re - 1; ri->re = rlen - rs;
|
|
}
|
|
}
|
|
///qlen: query length
|
|
///u[]: sc|occ of chains
|
|
///a[]: candidate list
|
|
mg_lchain_t *mg_lchain_gen(void *km, int qlen, int n_u, uint64_t *u, mg128_t *a, const ma_ug_t *ug)
|
|
{
|
|
mg128_t *z;
|
|
mg_lchain_t *r;
|
|
int i, k;
|
|
|
|
if (n_u == 0) return 0;
|
|
KCALLOC(km, r, n_u); KMALLOC(km, z, n_u);
|
|
// u[] is sorted by query position
|
|
for (i = k = 0; i < n_u; ++i) {
|
|
/**
|
|
* a[].x: ref_id(31)rev(1)r_pos(32)
|
|
* a[].y: weight(8)query_id(8)flag(8)span(8)q_pos(32)
|
|
**/
|
|
///u[]: sc(32)occ(32)
|
|
int32_t qs = (int32_t)a[k].y + 1 - (a[k].y>>32 & 0xff);
|
|
z[i].x = (uint64_t)qs << 32 | u[i] >> 32;
|
|
z[i].y = (uint64_t)k << 32 | (int32_t)u[i];
|
|
k += (int32_t)u[i];
|
|
}
|
|
radix_sort_128x(z, z + n_u);//sort by qs|sc
|
|
|
|
// populate r[]
|
|
for (i = 0; i < n_u; ++i) {
|
|
mg_lchain_t *ri = &r[i];
|
|
/**
|
|
* z[].x: query start pos| chain score
|
|
* z[].y: idx in a[] | chain occ
|
|
* a[].x: ref_id(31)rev(1)r_pos(32)
|
|
* a[].y: weight(8)query_id(8)flag(8)span(8)q_pos(32)
|
|
* **/
|
|
int32_t k = z[i].y >> 32, q_span = a[k].y >> 32 & 0xff;
|
|
ri->off = k;
|
|
ri->cnt = (int32_t)z[i].y;
|
|
ri->score = (uint32_t)z[i].x;
|
|
ri->v = a[k].x >> 32;///ref_id|rev
|
|
ri->rs = (int32_t)a[k].x + 1 > q_span? (int32_t)a[k].x + 1 - q_span : 0; // for HPC k-mer
|
|
ri->qs = z[i].x >> 32;
|
|
ri->re = (int32_t)a[k + ri->cnt - 1].x + 1;
|
|
ri->qe = (int32_t)a[k + ri->cnt - 1].y + 1;
|
|
// fprintf(stderr, "+0+\tA\tutg%.6d%c\t%c\tqs:%u\tqe:%u\tql:%d\tts:%u\tte:%u\ttl:%u\n",
|
|
// (ri->v>>1)+1, "lc"[ug->u.a[ri->v>>1].circ], "+-"[ri->v&1], ri->qs, ri->qe, qlen, ri->rs, ri->re, ug->u.a[ri->v>>1].len);
|
|
// extend_coordinates(ri, qlen, ug->u.a[ri->v>>1].len);
|
|
// fprintf(stderr, "-0-\tA\tutg%.6d%c\t%c\tqs:%u\tqe:%u\tql:%d\tts:%u\tte:%u\ttl:%u\n",
|
|
// (ri->v>>1)+1, "lc"[ug->u.a[ri->v>>1].circ], "+-"[ri->v&1], ri->qs, ri->qe, qlen, ri->rs, ri->re, ug->u.a[ri->v>>1].len);
|
|
}
|
|
kfree(km, z);
|
|
return r;
|
|
}
|
|
|
|
static int32_t get_mini_idx(const mg128_t *a, int32_t n, const int32_t *mini_pos)
|
|
{
|
|
int32_t x, L = 0, R = n - 1;
|
|
x = (int32_t)a->y;
|
|
while (L <= R) { // binary search
|
|
int32_t m = ((uint64_t)L + R) >> 1;
|
|
int32_t y = mini_pos[m];
|
|
if (y < x) L = m + 1;
|
|
else if (y > x) R = m - 1;
|
|
else return m;
|
|
}
|
|
return -1;
|
|
}
|
|
|
|
/* Before:
|
|
* a[].x: ref_id(31)rev(1)r_pos(32)
|
|
* a[].y: weight(8)query_id(8)flag(8)span(8)q_pos(32)
|
|
* After:
|
|
* a[].x: idx_in_minimizer_arr(32)r_pos(32)
|
|
* a[].y: weight(8)query_id(8)flag(8)span(8)q_pos(32)
|
|
*/
|
|
void mg_update_anchors(int32_t n_a, mg128_t *a, int32_t n, const int32_t *mini_pos)
|
|
{
|
|
int32_t st, j, k;
|
|
if (n_a <= 0) return;
|
|
st = get_mini_idx(&a[0], n, mini_pos);
|
|
assert(st >= 0);
|
|
for (k = 0, j = st; j < n && k < n_a; ++j)
|
|
if ((int32_t)a[k].y == mini_pos[j])
|
|
a[k].x = (uint64_t)j << 32 | (a[k].x & 0xffffffffU), ++k;
|
|
assert(k == n_a);
|
|
}
|
|
|
|
static int32_t find_max(int32_t n, const gc_frag_t *gf, uint32_t x)
|
|
{
|
|
int32_t s = 0, e = n;
|
|
if (n == 0) return -1;
|
|
if (gf[n-1].srt < x) return n - 1;
|
|
if (gf[0].srt >= x) return -1;
|
|
while (e > s) { // TODO: finish this block
|
|
int32_t m = s + (e - s) / 2;
|
|
if (gf[m].srt >= x) e = m;
|
|
else s = m + 1;
|
|
}
|
|
assert(s == e);
|
|
return s;
|
|
}
|
|
///target_dist should like the overlap length in string graph
|
|
///it should be used to evaluate if the identified path is close to real path/alignment
|
|
static int32_t mg_target_dist(const asg_t *g, const mg_lchain_t *l0, const mg_lchain_t *l1)
|
|
{
|
|
/**
|
|
case 1: l0->qs************l0->qe
|
|
l1->qs************l1->qe
|
|
case 2: l0->qs************l0->qe
|
|
l1->qs************l1->qe
|
|
|
|
*****l0->rs************l0->re*****
|
|
****l1->rs************l1->re**
|
|
* **/
|
|
///min_dist = l1->rs + (g->seg[l0->v>>1].len - l0->re);
|
|
// below equals (l1->qs - l0->qe) - min_dist + g->seg[l1->v>>1].len; see mg_gchain1_dp() for the calculation of min_dist
|
|
//(l1->qs - l0->qe) is the gap in query, min_dist is the gap in reference
|
|
return (l1->qs - l0->qe) - (g->seq[l0->v>>1].len - l0->re) + (g->seq[l1->v>>1].len - l1->rs);
|
|
// when l0->v == l1->v, the above becomes (l1->qs - l0->qe) - (l1->rs - l0->re), which is what we want
|
|
}
|
|
|
|
static inline sp_node_t *gen_sp_node(void *km, uint32_t v, int32_t d, int32_t id)
|
|
{
|
|
sp_node_t *p;
|
|
KMALLOC(km, p, 1);
|
|
p->v = v, p->di = (uint64_t)d<<32 | id, p->pre = -1, p->is_0 = 1;
|
|
return p;
|
|
}
|
|
|
|
///max_dist is like the overlap length in string graph
|
|
///the end position of qs is li->qs; dst[]->->qlen indicate the region that need to be checked in bases
|
|
mg_pathv_t *mg_shortest_k(void *km0, const asg_t *g, uint32_t src, int32_t n_dst, mg_path_dst_t *dst, int32_t max_dist, int32_t max_k, /** //pathint32_t ql, const char *qs, int is_rev, **/int32_t *n_pathv)
|
|
{
|
|
sp_node_t *p, *root = 0, **out;
|
|
sp_topk_t *q;
|
|
khash_t(sp) *h;
|
|
khash_t(sp2) *h2;
|
|
void *km;
|
|
khint_t k;
|
|
int absent;
|
|
int32_t i, j, n_done, n_found;
|
|
uint32_t id, n_out, m_out;
|
|
int8_t *dst_done;
|
|
mg_pathv_t *ret = 0;
|
|
uint64_t *dst_group;
|
|
/** //path
|
|
int32_t n_seeds = 0;
|
|
uint64_t *seeds = 0;
|
|
void *h_seeds = 0;
|
|
mg128_v mini = {0,0,0};
|
|
**/
|
|
|
|
if (n_pathv) *n_pathv = 0;///for us, n_pathv = NULL
|
|
if (n_dst <= 0) return 0;///n_dst: how many candidate nodes
|
|
for (i = 0; i < n_dst; ++i) { // initialize
|
|
mg_path_dst_t *t = &dst[i];
|
|
///if src and dest are at the same ref id, there are already one path
|
|
if (t->inner)///if two chains are at the same ref id
|
|
t->dist = 0, t->n_path = 1, t->path_end = -1;
|
|
else
|
|
t->dist = -1, t->n_path = 0, t->path_end = -1;
|
|
}
|
|
if (max_k > MG_MAX_SHORT_K) max_k = MG_MAX_SHORT_K;
|
|
km = km_init2(km0, 0x4000);
|
|
|
|
/** //path
|
|
///for the first time, we just check th reachability without sequence (qs);
|
|
///but for the second round, we need to check sequence
|
|
///qs is the sequence between two minimizers
|
|
if (ql > 0 && qs) { // build the seed hash table for the query
|
|
mg_sketch(km, qs, ql, MG_SHORT_KW, MG_SHORT_KK, 0, &mini);
|
|
// mini->a[].x = hash_key<<8 | kmerSpan
|
|
// mini->a[].y = rid<<32 | lastPos<<1 | strand
|
|
if (is_rev)///is_rev = 1;
|
|
for (i = 0; i < mini.n; ++i)///reverse qs[0, ql) to qs(ql, 0]
|
|
mini.a[i].y = (ql - (((int32_t)mini.a[i].y>>1) + 1 - MG_SHORT_KK) - 1) << 1 | ((mini.a[i].y&1)^1);
|
|
///h_seeds is the ordinary hash index
|
|
h_seeds = mg_idx_a2h(km, mini.n, mini.a, 0, &seeds, &n_seeds);
|
|
///h_seeds+seeds+n_seeds ----> hash index of qs[0, ql)
|
|
}
|
|
**/
|
|
///dst is how many candidates
|
|
KCALLOC(km, dst_done, n_dst);
|
|
KMALLOC(km, dst_group, n_dst);
|
|
// multiple dst[] may have the same dst[].v. We need to group them first.
|
|
// in other words, one ref id may have multiple dst alignment chains
|
|
for (i = 0; i < n_dst; ++i)
|
|
dst_group[i] = (uint64_t)dst[i].v<<32 | i;
|
|
radix_sort_gfa64(dst_group, dst_group + n_dst);
|
|
|
|
h2 = kh_init2(sp2, km); // (h2+dst_group) keeps all destinations from the same ref id
|
|
kh_resize(sp2, h2, n_dst * 2);
|
|
///please note that one contig in ref may have multiple alignment chains
|
|
///so h2 is a index that helps us to query it
|
|
///key(h2) = ref id; value(h2) = start_idx | occ
|
|
for (i = 1, j = 0; i <= n_dst; ++i) {
|
|
if (i == n_dst || dst_group[i]>>32 != dst_group[j]>>32) {
|
|
k = kh_put(sp2, h2, dst_group[j]>>32, &absent);
|
|
kh_val(h2, k) = (uint64_t)j << 32 | (i - j);
|
|
assert(absent);
|
|
j = i;
|
|
}
|
|
}
|
|
|
|
|
|
|
|
h = kh_init2(sp, km); // h keeps visited vertices; path to each visited vertice
|
|
kh_resize(sp, h, 16);
|
|
|
|
m_out = 16, n_out = 0;///16 is just the initial size
|
|
KMALLOC(km, out, m_out);
|
|
|
|
/**
|
|
typedef struct {
|
|
int32_t k, mlen;//k: number of walks from src to this node
|
|
int32_t qs, qe;
|
|
sp_node_t *p[MG_MAX_SHORT_K]; // this forms a max-heap; all path
|
|
} sp_topk_t;
|
|
**/
|
|
id = 0;
|
|
p = gen_sp_node(km, src, 0, id++);///just malloc a node for src; the distance is 0
|
|
p->hash = __ac_Wang_hash(src);///hash is path hash, instead of node hash
|
|
kavl_insert(sp, &root, p, 0);///should be avl tree
|
|
///each src corresponds to one node in the hash table <h>, but corresponds to <MG_MAX_SHORT_K> node in the AVL tree <root>
|
|
k = kh_put(sp, h, src, &absent);///here is a hash table
|
|
q = &kh_val(h, k);
|
|
///for normal graph traversal, one node just has one parental node; here each node has at most 16 parental nodes
|
|
q->k = 1, q->p[0] = p, q->mlen = 0, q->qs = q->qe = -1;
|
|
|
|
n_done = 0;
|
|
///the key of avl tree: #define sp_node_cmp(a, b) (((a)->di > (b)->di) - ((a)->di < (b)->di))
|
|
///the higher bits of (*)->di is distance to src node
|
|
///so the key of avl tree is distance
|
|
///in avl tree <root>, one node might be saved multipe times
|
|
while (kavl_size(head, root) > 0) {///thr first root is src
|
|
int32_t i, nv;
|
|
asg_arc_t *av;
|
|
sp_node_t *r;
|
|
///note that one (sp_node_t->v) might be visited multiple times if there are circles
|
|
///so there might be multipe nodes with the same (sp_node_t->v)
|
|
///delete the first node
|
|
r = kavl_erase_first(sp, &root); // take out the closest vertex in the heap (as a binary tree)
|
|
//fprintf(stderr, "XX\t%d\t%d\t%d\t%c%s[%d]\t%d\n", n_out, kavl_size(head, root), n_finished, "><"[(r->v&1)^1], g->seg[r->v>>1].name, r->v, (int32_t)(r->di>>32));
|
|
if (n_out == m_out) KEXPAND(km, out, m_out);
|
|
///higher 32 bits might be the distance to root node
|
|
// lower 32 bits now for position in the out[] array
|
|
r->di = r->di>>32<<32 | n_out; ///n_out is just the id in out
|
|
///so one node id in graph might be saved multiple times in avl tree and out[]
|
|
out[n_out++] = r;///out[0] = src
|
|
|
|
///r->v is the dst vertex id
|
|
///sometimes k==kh_end(h2). Some nodes are found by graph travesal but not in linear chain alignment
|
|
k = kh_get(sp2, h2, r->v);
|
|
// we have reached one dst vertex
|
|
// note that one dst vertex may have multipe alignment chains
|
|
// we can visit some nodes in graph which are not reachable during chaining
|
|
// h2 is used to determine if one node is reachable or not
|
|
if (k != kh_end(h2)) {
|
|
///node r->v might be visited multiple times
|
|
int32_t j, dist = r->di>>32, off = kh_val(h2, k) >> 32, cnt = (int32_t)kh_val(h2, k);
|
|
//src can reach ref id r->v; there might be not only one alignment chain in r->v
|
|
//so we need to scan all of them
|
|
for (j = 0; j < cnt; ++j) {
|
|
mg_path_dst_t *t = &dst[(int32_t)dst_group[off + j]];///t is a linear alignment at r->v
|
|
int32_t done = 0;
|
|
///the src and dest are at the same ref id, say we directly find the shortest path
|
|
if (t->inner) {//usually the first node, which is same to src
|
|
done = 1;
|
|
} else {
|
|
int32_t mlen = 0, copy = 0;
|
|
///in the first round, we just check reachability without sequence
|
|
///so h_seeds = NULL; we can assume mlen = 0
|
|
/** //path
|
|
mlen = h_seeds? path_mlen(out, n_out - 1, h, t->qlen) : 0;
|
|
**/
|
|
//if (mg_dbg_flag & MG_DBG_GC1) fprintf(stderr, " src=%c%s[%d],qlen=%d\tdst=%c%s[%d]\ttarget_distx=%d,target_hash=%x\tdistx=%d,mlen=%d,hash=%x\n", "><"[src&1], g->seg[src>>1].name, src, ql, "><"[t->v&1], g->seg[t->v>>1].name, t->v, t->target_dist - g->seg[src>>1].len, t->target_hash, dist - g->seg[src>>1].len, mlen, r->hash);
|
|
// note: t indicates a linear alignmnet, instead of a node in graph
|
|
///target_dist should be the distance on query
|
|
if (t->n_path == 0) { // means this alignment has never been visited before; keep the shortest path anyway
|
|
copy = 1;
|
|
// we have a target distance; choose the closest;
|
|
// there is already several paths reaching the linear alignment <t>
|
|
} else if (t->target_dist >= 0) {
|
|
// we found the target path; hash is the path hash including multiple nodes, instead of node hash
|
|
if (dist == t->target_dist && t->check_hash && r->hash == t->target_hash) {
|
|
copy = 1, done = 1;
|
|
} else {
|
|
int32_t d0 = t->dist, d1 = dist;
|
|
d0 = d0 > t->target_dist? d0 - t->target_dist : t->target_dist - d0;
|
|
d1 = d1 > t->target_dist? d1 - t->target_dist : t->target_dist - d1;
|
|
///if the new distance (d1) is smaller than the old distance (d0), update the results
|
|
///the length of new path should be closer to t->target_dist
|
|
if (d1 - mlen/2 < d0 - t->mlen/2) copy = 1;
|
|
}
|
|
}
|
|
if (copy) {
|
|
t->path_end = n_out - 1, t->dist = dist, t->hash = r->hash, t->mlen = mlen, t->is_0 = r->is_0;
|
|
if (t->target_dist >= 0) {
|
|
///src is from li from li to lj, so the dis is generally increased; dijkstra algorithm
|
|
///target_dist should be the distance on query
|
|
if (dist == t->target_dist && t->check_hash && r->hash == t->target_hash) done = 1;
|
|
else if ((dist > t->target_dist + MG_SHORT_K_EXT) && (dist > (t->target_dist>>4))) done = 1;
|
|
}
|
|
}
|
|
++t->n_path;///we found a path to the alignment t
|
|
if (t->n_path >= max_k) done = 1;
|
|
}
|
|
if (dst_done[off + j] == 0 && done)
|
|
dst_done[off + j] = 1, ++n_done;
|
|
}
|
|
///if all alignments have been settle down
|
|
///pre-end; accelerate the loop
|
|
if (n_done == n_dst) break;
|
|
}
|
|
|
|
///below is used to push new nodes to avl tree for iteration
|
|
nv = asg_arc_n(g, r->v);
|
|
av = asg_arc_a(g, r->v);
|
|
for (i = 0; i < nv; ++i) { // visit all neighbors
|
|
asg_arc_t *ai = &av[i];
|
|
///v_lv is the (dest_length - overlap_length); it is a normal path length in string graph
|
|
///ai->v_lv is the path length from r->v to ai->w
|
|
///(r->di>>32)
|
|
int32_t d = (r->di>>32) + (uint32_t)ai->ul;
|
|
if (d > max_dist) continue; // don't probe vertices too far away
|
|
// h keeps visited vertices; path to each visited vertice
|
|
///ai->w is the dest ref id; we insert a new ref id, instead of an alignment chain
|
|
k = kh_put(sp, h, ai->v, &absent);///one node might be visited multiple times
|
|
q = &kh_val(h, k);
|
|
if (absent) { // a new vertex visited
|
|
///q->k: number of walks from src to ai->w
|
|
q->k = 0, q->qs = q->qe = -1; q->mlen = 0;
|
|
///h_seeds = NULL; so q->mlen = 0
|
|
/** //path
|
|
q->mlen = h_seeds && d + gfa_arc_lw(g, *ai) <= max_dist? node_mlen(km, g, ai->w, &mini, h_seeds, n_seeds, seeds, &q->qs, &q->qe) : 0;
|
|
**/
|
|
//if (ql && qs) fprintf(stderr, "ql=%d,src=%d\tv=%c%s[%d],n_seeds=%d,mlen=%d\n", ql, src, "><"[ai->w&1], g->seg[ai->w>>1].name, ai->w, n_seeds, q->mlen);
|
|
}
|
|
///if there are less than <max_k> walks from src to ai->w, directly add
|
|
///if there are more, keep the smallest <max_k> walks
|
|
if (q->k < max_k) { // enough room: add to the heap
|
|
p = gen_sp_node(km, ai->v, d, id++);
|
|
p->pre = n_out - 1;///the parent node of this one
|
|
p->hash = r->hash + __ac_Wang_hash(ai->v);
|
|
p->is_0 = r->is_0;
|
|
/** //path
|
|
if (ai->rank > 0) p->is_0 = 0;
|
|
**/
|
|
kavl_insert(sp, &root, p, 0);
|
|
q->p[q->k++] = p;
|
|
ks_heapup_sp(q->k, q->p);///adjust heap by distance
|
|
} else if ((int32_t)(q->p[0]->di>>32) > d) { // shorter than the longest path so far: replace the longest
|
|
p = kavl_erase(sp, &root, q->p[0], 0);
|
|
if (p) {
|
|
p->di = (uint64_t)d<<32 | (id++);
|
|
p->pre = n_out - 1;
|
|
p->hash = r->hash + __ac_Wang_hash(ai->v);
|
|
p->is_0 = r->is_0;
|
|
/** //path
|
|
if (ai->rank > 0) p->is_0 = 0;
|
|
**/
|
|
kavl_insert(sp, &root, p, 0);
|
|
ks_heapdown_sp(0, q->k, q->p);
|
|
} else {
|
|
fprintf(stderr, "Warning: logical bug in gfa_shortest_k(): q->k=%d,q->p[0]->{d,i}={%d,%d},d=%d,src=%u,max_dist=%d,n_dst=%d\n", q->k, (int32_t)(q->p[0]->di>>32), (int32_t)q->p[0]->di, d, src, max_dist, n_dst);
|
|
km_destroy(km);
|
|
return 0;
|
|
}
|
|
} // else: the path is longer than all the existing paths ended at ai->w
|
|
}
|
|
}
|
|
|
|
kfree(km, dst_group);
|
|
kfree(km, dst_done);
|
|
kh_destroy(sp, h);
|
|
/** //path
|
|
mg_idx_hfree(h_seeds);
|
|
kfree(km, seeds);
|
|
kfree(km, mini.a);
|
|
**/
|
|
// NB: AVL nodes are not deallocated. When km==0, they are memory leaks.
|
|
|
|
for (i = 0, n_found = 0; i < n_dst; ++i)
|
|
if (dst[i].n_path > 0) ++n_found;///n_path might be larger than 16
|
|
///we can assume n_pathv = NULL for now
|
|
if (n_found > 0 && n_pathv) { // then generate the backtrack array
|
|
int32_t n, *trans;
|
|
///n_out: how many times that nodes in graph have been visited
|
|
///note one node might be visited multiples times
|
|
KCALLOC(km, trans, n_out); // used to squeeze unused elements in out[]
|
|
///n_dst: number of alignment chains
|
|
for (i = 0; i < n_dst; ++i) { // mark dst vertices with a target distance
|
|
mg_path_dst_t *t = &dst[i];
|
|
if (t->n_path > 0 && t->target_dist >= 0 && t->path_end >= 0)
|
|
trans[(int32_t)out[t->path_end]->di] = 1;///(int32_t)out[]->di: traverse track corresponds to the alignment chain dst[]
|
|
}
|
|
for (i = 0; (uint32_t)i < n_out; ++i) { // mark dst vertices without a target distance
|
|
k = kh_get(sp2, h2, out[i]->v);
|
|
if (k != kh_end(h2)) { // TODO: check if this is correct!
|
|
int32_t off = kh_val(h2, k)>>32, cnt = (int32_t)kh_val(h2, k);
|
|
for (j = off; j < off + cnt; ++j)
|
|
if (dst[j].target_dist < 0)
|
|
trans[i] = 1;
|
|
}
|
|
}
|
|
for (i = n_out - 1; i >= 0; --i) // mark all predecessors
|
|
if (trans[i] && out[i]->pre >= 0)
|
|
trans[out[i]->pre] = 1;
|
|
for (i = n = 0; (uint32_t)i < n_out; ++i) // generate coordinate translations
|
|
if (trans[i]) trans[i] = n++;
|
|
else trans[i] = -1;
|
|
|
|
*n_pathv = n;
|
|
KMALLOC(km0, ret, n);
|
|
for (i = 0; (uint32_t)i < n_out; ++i) { // generate the backtrack array
|
|
mg_pathv_t *p;
|
|
if (trans[i] < 0) continue;
|
|
p = &ret[trans[i]];
|
|
p->v = out[i]->v, p->d = out[i]->di >> 32;
|
|
p->pre = out[i]->pre < 0? out[i]->pre : trans[out[i]->pre];
|
|
}
|
|
for (i = 0; i < n_dst; ++i) // translate "path_end"
|
|
if (dst[i].path_end >= 0)
|
|
dst[i].path_end = trans[dst[i].path_end];
|
|
}
|
|
|
|
km_destroy(km);
|
|
return ret;
|
|
}
|
|
|
|
static inline int32_t cal_sc(const mg_path_dst_t *dj, const mg_lchain_t *li, const mg_lchain_t *lc, const mg128_t *an, const gc_frag_t *a, const int32_t *f,
|
|
int bw, int ref_bonus, float chn_pen_gap)
|
|
{
|
|
const mg_lchain_t *lj;
|
|
int32_t gap, sc;
|
|
float lin_pen, log_pen;
|
|
if (dj->n_path == 0) return INT32_MIN;
|
|
gap = dj->dist - dj->target_dist;
|
|
lj = &lc[a[dj->meta].i];
|
|
if (gap < 0) gap = -gap;
|
|
if (gap > bw) return INT32_MIN;
|
|
if (lj->qe <= li->qs) sc = li->score;
|
|
else sc = (int32_t)((double)(li->qe - lj->qe) / (li->qe - li->qs) * li->score + .499); // dealing with overlap on query
|
|
//sc += dj->mlen; // TODO: is this line the right thing to do?
|
|
if (dj->is_0) sc += ref_bonus;
|
|
lin_pen = chn_pen_gap * (float)gap;
|
|
log_pen = gap >= 2? mg_log2(gap) : 0.0f;
|
|
sc -= (int32_t)(lin_pen + log_pen);
|
|
sc += f[dj->meta];
|
|
return sc;
|
|
}
|
|
|
|
void transfor_icoord(const int64_t iqs, const int64_t iqe, const int64_t irs, const int64_t ire, const uint8_t rev,
|
|
const int64_t qlen, const int64_t rlen, int32_t *r_qs, int32_t *r_qe, int32_t *r_rs, int32_t *r_re)
|
|
{
|
|
int64_t qs, qe, rs, re, qtail, rtail;
|
|
qs = iqs; qe = iqe - 1; rs = irs; re = ire - 1;
|
|
if(rev) {
|
|
rs = rlen - ire; re = rlen - irs - 1;
|
|
}
|
|
|
|
if(qs <= rs) {
|
|
rs -= qs; qs = 0;
|
|
} else {
|
|
qs -= rs; rs = 0;
|
|
}
|
|
|
|
qtail = qlen - qe - 1; rtail = rlen - re - 1;
|
|
if(qtail <= rtail) {
|
|
qe = qlen - 1; re += qtail;
|
|
}
|
|
else
|
|
{
|
|
re = rlen - 1; qe += rtail;
|
|
}
|
|
|
|
if(r_qs) (*r_qs) = qs; if(r_qe) (*r_qe) = qe + 1;
|
|
if(r_rs) (*r_rs) = rs; if(r_re) (*r_re) = re + 1;
|
|
if(rev) {
|
|
if(r_rs) (*r_rs) = rlen - re - 1;
|
|
if(r_re) (*r_re) = rlen - rs;
|
|
}
|
|
}
|
|
|
|
void transfor_coord(mg_lchain_t *ri, const int64_t qlen, const int64_t rlen,
|
|
int32_t *r_qs, int32_t *r_qe, int32_t *r_rs, int32_t *r_re)
|
|
{
|
|
int64_t qs, qe, rs, re, qtail, rtail;
|
|
qs = ri->qs; qe = ri->qe - 1; rs = ri->rs; re = ri->re - 1;
|
|
if(ri->v&1) {
|
|
rs = rlen - ri->re; re = rlen - ri->rs - 1;
|
|
}
|
|
|
|
if(qs <= rs) {
|
|
rs -= qs; qs = 0;
|
|
} else {
|
|
qs -= rs; rs = 0;
|
|
}
|
|
|
|
qtail = qlen - qe - 1; rtail = rlen - re - 1;
|
|
if(qtail <= rtail) {
|
|
qe = qlen - 1; re += qtail;
|
|
}
|
|
else
|
|
{
|
|
re = rlen - 1; qe += rtail;
|
|
}
|
|
|
|
if(r_qs) (*r_qs) = qs; if(r_qe) (*r_qe) = qe + 1;
|
|
if(r_rs) (*r_rs) = rs; if(r_re) (*r_re) = re + 1;
|
|
if(ri->v&1) {
|
|
if(r_rs) (*r_rs) = rlen - re - 1;
|
|
if(r_re) (*r_re) = rlen - rs;
|
|
}
|
|
}
|
|
|
|
int64_t get_nn_ov(const uint32_t v, const uint32_t w, const asg_t *g)
|
|
{
|
|
uint32_t i;
|
|
uint32_t nv = asg_arc_n(g, v);
|
|
asg_arc_t *av = asg_arc_a(g, v), *p = NULL;
|
|
for (i = 0; i < nv; i++) {
|
|
if(av[i].del) continue;
|
|
if(av[i].v == w) {
|
|
// o -= av[i].ol;
|
|
p = &(av[i]);
|
|
break;
|
|
}
|
|
}
|
|
return p?p->ol:0;
|
|
}
|
|
|
|
int64_t get_lchain_ovlp(mg_lchain_t *lp, mg_lchain_t *la, const asg_t *g, const int64_t qlen, const ma_ug_t *ug)
|
|
{
|
|
int64_t o = lp->qe - la->qs, oj;
|
|
uint32_t v = la->v^1, w = lp->v^1, i;
|
|
int32_t pqe, aqs;
|
|
if(o <= 0) return 0;
|
|
if(v == w) return o;
|
|
transfor_coord(lp, qlen, ug->u.a[lp->v>>1].len, NULL, &pqe, NULL, NULL);
|
|
transfor_coord(la, qlen, ug->u.a[la->v>>1].len, &aqs, NULL, NULL, NULL);
|
|
uint32_t nv = asg_arc_n(g, v);
|
|
asg_arc_t *av = asg_arc_a(g, v), *p = NULL;
|
|
for (i = 0; i < nv; i++) {
|
|
if(av[i].del) continue;
|
|
if(av[i].v == w) {
|
|
// o -= av[i].ol;
|
|
p = &(av[i]);
|
|
break;
|
|
}
|
|
}
|
|
oj = o;
|
|
if(p) oj = pqe - aqs - p->ol;
|
|
if(o > oj) o = oj;
|
|
if(o < 0) o = 0;
|
|
return o;
|
|
}
|
|
|
|
|
|
|
|
int64_t get_lchain_gap(mg_lchain_t *lp, mg_lchain_t *la, const asg_t *g, const int64_t qlen, const ma_ug_t *ug, int32_t double_ol)
|
|
{
|
|
int64_t gg = la->qs - lp->qe, ggj;
|
|
uint32_t v = la->v^1, w = lp->v^1, i;
|
|
int32_t aqs, pqe;
|
|
if(double_ol == 0 && gg >= 0) return gg;
|
|
if(v == w) return gg;
|
|
transfor_coord(la, qlen, ug->u.a[la->v>>1].len, &aqs, NULL, NULL, NULL);
|
|
transfor_coord(lp, qlen, ug->u.a[lp->v>>1].len, NULL, &pqe, NULL, NULL);
|
|
uint32_t nv = asg_arc_n(g, v);
|
|
asg_arc_t *av = asg_arc_a(g, v), *p = NULL;;
|
|
for (i = 0; i < nv; i++) {
|
|
if(av[i].del) continue;
|
|
if(av[i].v == w) {
|
|
// gg += av[i].ol;
|
|
p = &(av[i]);
|
|
break;
|
|
}
|
|
}
|
|
ggj = gg;
|
|
if(p) ggj = aqs - pqe + p->ol + (double_ol?p->ol:0);
|
|
// if(gg < ggj) gg = ggj;
|
|
// return gg;
|
|
return ggj;
|
|
}
|
|
|
|
int64_t max_ovlp(const asg_t *g, uint32_t v)
|
|
{
|
|
uint32_t i, nv = asg_arc_n(g, v), o = 0;
|
|
asg_arc_t *av = asg_arc_a(g, v);
|
|
for (i = 0; i < nv; i++) {
|
|
if(av[i].del) continue;
|
|
if(o < av[i].ol) o = av[i].ol;
|
|
}
|
|
return o;
|
|
}
|
|
|
|
int64_t max_ovlp_src(const ug_opt_t *uopt, uint32_t v)
|
|
{
|
|
ma_hit_t_alloc* src = uopt->sources;
|
|
int64_t min_ovlp = uopt->min_ovlp, max_hang = uopt->max_hang;
|
|
uint32_t i, qn, tn, o = 0, x = v>>1; asg_arc_t e;
|
|
|
|
for (i = 0; i < src[x].length; i++) {
|
|
qn = Get_qn(src[x].buffer[i]); tn = Get_tn(src[x].buffer[i]);
|
|
if(ma_hit2arc(&(src[x].buffer[i]), Get_READ_LENGTH(R_INF, qn), Get_READ_LENGTH(R_INF, tn),
|
|
max_hang, asm_opt.max_hang_rate, min_ovlp, &e) < 0) {
|
|
continue;
|
|
}
|
|
if((e.ul>>32) != v) continue;
|
|
if(o < e.ol) o = e.ol;
|
|
}
|
|
|
|
return o;
|
|
}
|
|
|
|
int64_t specific_ovlp(const ma_ug_t *ug, const ug_opt_t *uopt, const uint32_t v, const uint32_t w)
|
|
{
|
|
if(ug->u.a[v>>1].circ || ug->u.a[w>>1].circ) return 0;
|
|
uint32_t rv, rw, i; int32_t r;
|
|
const ma_hit_t_alloc *x = NULL;
|
|
asg_arc_t t; memset(&t, 0, sizeof(t));
|
|
if(v&1) rv = ug->u.a[v>>1].start^1;
|
|
else rv = ug->u.a[v>>1].end^1;
|
|
if(w&1) rw = ug->u.a[v>>1].end;
|
|
else rw = ug->u.a[v>>1].start;
|
|
x = &(uopt->sources[rv>>1]);
|
|
for (i = 0; i < x->length; i++) {
|
|
if(Get_tn(x->buffer[i]) == (rw>>1)) {
|
|
r = ma_hit2arc(&(x->buffer[i]), uopt->coverage_cut[rv>>1].e - uopt->coverage_cut[rv>>1].s,
|
|
uopt->coverage_cut[rw>>1].e - uopt->coverage_cut[rw>>1].s, uopt->max_hang, asm_opt.max_hang_rate, uopt->min_ovlp, &t);
|
|
if(r < 0) return 0;
|
|
if((t.ul>>32)!=rv || t.v!=rw) return 0;
|
|
return t.ol;
|
|
}
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
void extend_lchain(mg_lchain_t *lc, int32_t n_lc, int32_t qlen, const ma_ug_t *ug)
|
|
{
|
|
int32_t i;
|
|
for (i = 0; i < n_lc; ++i) {
|
|
extend_coordinates(&lc[i], qlen, ug->u.a[lc[i].v>>1].len);
|
|
}
|
|
}
|
|
|
|
void compress_lchain(mg_lchain_t *lc, int32_t n_lc, int32_t qlen, const ma_ug_t *ug, const mg128_t *a)
|
|
{
|
|
int32_t i, k, q_span;
|
|
mg_lchain_t *ri = NULL;
|
|
for (i = 0; i < n_lc; ++i) {
|
|
ri = &lc[i];
|
|
k = ri->off;
|
|
ri->rs = (int32_t)a[k].x + 1 > q_span? (int32_t)a[k].x + 1 - q_span : 0; // for HPC k-mer
|
|
ri->qs = (int32_t)a[k].y + 1 - (a[k].y>>32 & 0xff);
|
|
ri->re = (int32_t)a[k + ri->cnt - 1].x + 1;
|
|
ri->qe = (int32_t)a[k + ri->cnt - 1].y + 1;
|
|
}
|
|
}
|
|
|
|
void print_gchain(gc_frag_t *a, const int64_t *p, mg_lchain_t *lc, const int64_t nlc, const ma_ug_t *ug, int32_t qlen)
|
|
{
|
|
int64_t k, i;
|
|
gc_frag_t *ai = NULL;
|
|
mg_lchain_t *li = NULL;
|
|
for (k = 0; k < nlc; k++) {
|
|
fprintf(stderr, "\n");
|
|
for (i = k; i >= 0; i = p[i]) {
|
|
ai = &a[i]; li = &lc[ai->i];
|
|
fprintf(stderr, "*\tXXXXXX\tutg%.6d%c\t%c\tqs:%u\tqe:%u\tql:%d\tts:%u\tte:%u\ttl:%u\n",
|
|
(li->v>>1)+1, "lc"[ug->u.a[li->v>>1].circ], "+-"[li->v&1], li->qs, li->qe, qlen, li->rs, li->re, ug->u.a[li->v>>1].len);
|
|
}
|
|
}
|
|
}
|
|
|
|
// void extend_graph_coordnates(const ma_ug_t *ug, const ug_opt_t *uopt, const mg_lchain_t *lp, const mg_lchain_t *la,
|
|
// mg_coor_t *gp, mg_coor_t *ga, int32_t *go, int32_t *gg)
|
|
// {
|
|
// int32_t so = specific_ovlp(ug, uopt, lp->v^1, la->v^1);
|
|
// }
|
|
|
|
int32_t mg_gchain1_dp(void *km, const ma_ug_t *ug, const asg_t *rg, int32_t *n_lc_, mg_lchain_t *lc, int32_t qlen, int32_t max_dist_g, int32_t max_dist_q, int32_t bw, int32_t max_skip,
|
|
int32_t ref_bonus, float chn_pen_gap, float mask_level, int32_t max_gc_seq_ext, const ug_opt_t *uopt, const mg128_t *an, uint64_t **u_)
|
|
{
|
|
int32_t i, j, k, m_dst, n_dst, n_ext, n_u, n_v, n_lc = *n_lc_, rrs, rre;
|
|
int32_t *f, *v, *t, li_qs, li_qe, li_rs, li_re, lj_qs, lj_qe, lj_rs, lj_re;
|
|
int64_t *p;
|
|
uint64_t *u;
|
|
mg_path_dst_t *dst;
|
|
gc_frag_t *a;
|
|
mg_lchain_t *swap;
|
|
// char *qs;
|
|
asg_t *g = ug->g;
|
|
|
|
*u_ = 0;
|
|
if (n_lc == 0) return 0;
|
|
|
|
// extend_lchain(lc, n_lc, qlen, ug);
|
|
KMALLOC(km, a, n_lc);
|
|
///n_lc how many linear chains; just filter some linear chains
|
|
for (i = n_ext = 0; i < n_lc; ++i) { // a[] is a view of frag[]; for sorting
|
|
mg_lchain_t *r = &lc[i];
|
|
gc_frag_t *ai = &a[i];
|
|
int32_t is_isolated = 0, min_end_dist_g;
|
|
transfor_coord(r, qlen, ug->u.a[r->v>>1].len, NULL, NULL, &rrs, &rre);
|
|
r->dist_pre = -1;///indicate parent in graph chain
|
|
min_end_dist_g = g->seq[r->v>>1].len - rre;///r->v: ref_id|rev
|
|
if (rrs < min_end_dist_g) min_end_dist_g = rrs;
|
|
if (min_end_dist_g > max_dist_g) is_isolated = 1; // if too far from segment ends
|
|
else if (min_end_dist_g>>3 > r->score) is_isolated = 1; // if the lchain too small relative to distance to the segment ends
|
|
ai->srt = (uint32_t)is_isolated<<31 | r->qe;
|
|
ai->i = i;
|
|
if (!is_isolated) ++n_ext;
|
|
}
|
|
///if the alignment is too far from segment ends, which means it cannot contribute to graph alignment
|
|
if (n_ext < 2) { // no graph chaining needed; early return
|
|
kfree(km, a);
|
|
KMALLOC(km, u, n_lc);
|
|
for (i = 0; i < n_lc; ++i)
|
|
u[i] = (uint64_t)lc[i].score<<32 | 1;
|
|
*u_ = u;
|
|
// compress_lchain(lc, n_lc, qlen, ug, an);
|
|
return n_lc;
|
|
}
|
|
radix_sort_gc(a, a + n_lc);///sort by: is_isolated(1):qe
|
|
|
|
KMALLOC(km, v, n_lc);
|
|
KMALLOC(km, f, n_ext);
|
|
KMALLOC(km, p, n_ext);
|
|
KCALLOC(km, t, n_ext);
|
|
// KMALLOC(km, qs, max_dist_q + 1);//for
|
|
|
|
m_dst = n_dst = 0, dst = 0;
|
|
///n_ext is number of linear chains that might be included in graph chains
|
|
///sorted by the positions in query; sorted by qe of each chain
|
|
for (i = 0; i < n_ext; ++i) { // core loop
|
|
gc_frag_t *ai = &a[i];
|
|
mg_lchain_t *li = &lc[ai->i];///linear chain; sorted by qe, i.e. end position in query
|
|
int32_t mm_ovlp = max_ovlp(ug->g, li->v^1);
|
|
transfor_coord(li, qlen, ug->u.a[li->v>>1].len, &li_qs, &li_qe, &li_rs, &li_re);
|
|
///note segi is query id, instead of ref id; it is not such useful
|
|
/**
|
|
* a[].x: idx_in_minimizer_arr(32)r_pos(32)
|
|
* a[].y: weight(8)query_id(8)flag(8)span(8)q_pos(32)
|
|
**/
|
|
{ // collect end points potentially reachable from _i_
|
|
int32_t x = li->qs + bw + mm_ovlp, n_skip = 0;
|
|
if (x > qlen) x = qlen;
|
|
///collect alignments that can be reachable from the left side
|
|
///that is, a[x].qe <= x
|
|
x = find_max(i, a, x);
|
|
n_dst = 0;
|
|
for (j = x; j >= 0; --j) { // collect potential destination vertices
|
|
gc_frag_t *aj = &a[j];
|
|
//potential chains that might be overlapped with the left side of li
|
|
mg_lchain_t *lj = &lc[aj->i];
|
|
mg_path_dst_t *q;
|
|
int32_t target_dist, dq/**, so = specific_ovlp(ug, uopt, li->v^1, lj->v^1)**/;
|
|
transfor_coord(lj, qlen, ug->u.a[lj->v>>1].len, &lj_qs, &lj_qe, &lj_rs, &lj_re);
|
|
///lj->qs >= li->qs && lj->qe <= li->qs, so lj is contained
|
|
if (lj->qs >= li->qs) continue; // lj is contained in li on the query coordinate
|
|
/**
|
|
* doesn't work for overlap graph
|
|
if (lj_qe > li_qs) { // test overlap on the query
|
|
int o = lj_qe - li_qs - so;///get_lchain_ovlp(lj, li, ug->g, qlen, ug);
|
|
///mask_level = 0.5, if overlap is too long
|
|
///note here is the overlap in query, so too long overlaps might be wrong
|
|
if (o > (lj->qe - lj->qs) * mask_level || o > (li->qe - li->qs) * mask_level)
|
|
continue;
|
|
}
|
|
**/
|
|
dq = li_qs - lj_qe;///dq might be smaller than 0
|
|
if (dq > max_dist_q) break; // if query gap too large, stop
|
|
///The above filter chains like:
|
|
///1. lj is contained in li
|
|
///2. the overlap between li and lj is too large
|
|
///3. li and lj are too far
|
|
///above we have checked gap/overlap in query
|
|
///then we need to check gap/overlap in reference
|
|
if (li->v != lj->v) { // the two linear chains are on two different refs
|
|
// minimal graph gap; the real graph gap might be larger
|
|
int32_t min_dist = li_rs + (g->seq[lj->v>>1].len - lj_re);
|
|
if (min_dist > max_dist_g) continue; // graph gap too large
|
|
//note here min_dist - (lj->qs - li->qe) > bw is important
|
|
//min_dist is always larger than 0, (lj->qs - li->qe) might be negative
|
|
/**
|
|
* doesn't work for overlap graph
|
|
min_dist -= so;
|
|
if (min_dist - bw > li->qs - lj->qe) continue; ///note seg* is the query id, instead of ref id
|
|
**/
|
|
target_dist = mg_target_dist(g, lj, li);
|
|
if (target_dist < 0) continue; // this may happen if the query overlap is far too large
|
|
} else if (lj->rs >= li->rs || lj->re >= li->re) { // not colinear
|
|
continue;
|
|
} else {///li->v == lj->v and colinear; at the same ref id
|
|
///w is indel, w is always positive
|
|
int32_t dr = li->rs - lj->re, dq = li->qs - lj->qe, w = dr > dq? dr - dq : dq - dr;
|
|
///note that l*->v is the ref id, while seg* is the query id
|
|
if (w > bw) continue; // test bandwidth
|
|
if (dr > max_dist_g || dr < -max_dist_g) continue;
|
|
if (lj->re > li->rs) { // test overlap on the graph segment
|
|
int o = lj->re - li->rs;
|
|
if (o > (lj->re - lj->rs) * mask_level || o > (li->re - li->rs) * mask_level)
|
|
continue;
|
|
}
|
|
target_dist = mg_target_dist(g, lj, li);
|
|
}
|
|
if (n_dst == m_dst) KEXPAND(km, dst, m_dst); // TODO: watch out the quadratic behavior!
|
|
q = &dst[n_dst++];///q saves information for i->j
|
|
memset(q, 0, sizeof(mg_path_dst_t));
|
|
///note v is (rid:rev), so two alignment chains might be at the same ref id with different directions
|
|
q->inner = (li->v == lj->v);
|
|
q->v = lj->v^1;///must be v^1 instead of v
|
|
q->meta = j;
|
|
q->qlen = li->qs - lj->qe;///might be negative
|
|
/**
|
|
* doesn't work for overlap graph
|
|
q->so = 0;
|
|
if(li->v != lj->v && lj->qe > li->qs) {
|
|
lj_qe = lj->qe; li_qs = li->qs + g->seq[lj->v>>1].len - so;
|
|
q->so = lj_qe - li_qs;
|
|
if(q->so < 0) q->so = 0;
|
|
}
|
|
**/
|
|
q->target_dist = target_dist;///cannot understand the target_dist
|
|
q->target_hash = 0;
|
|
q->check_hash = 0;
|
|
if (t[j] == i) {///this pre-cut is weird; attention
|
|
if (++n_skip > max_skip)
|
|
break;
|
|
}
|
|
if (p[j] >= 0) t[p[j]] = i;
|
|
}
|
|
}
|
|
///the above saves all linear chains that might be reached to the left side of chain i
|
|
///all those chains are saved to dst<n_dst>
|
|
{ // confirm reach-ability
|
|
int32_t k;
|
|
// test reach-ability without sequences
|
|
// (g->seg[li->v>>1].len - li->rs) ----> is like the node length in string graph
|
|
mg_shortest_k(km, g, li->v^1, n_dst, dst, max_dist_g + (g->seq[li->v>>1].len - li->rs), MG_MAX_SHORT_K, /**0, 0, 1,**/ 0);
|
|
// remove unreachable destinations
|
|
for (j = k = 0; j < n_dst; ++j) {
|
|
mg_path_dst_t *dj = &dst[j];
|
|
int32_t sc;
|
|
if (dj->n_path == 0) continue; // unreachable
|
|
sc = cal_sc(dj, li, lc, an, a, f, bw, ref_bonus, chn_pen_gap);
|
|
if (sc == INT32_MIN) continue; // out of band
|
|
if (sc + li->score < 0) continue; // negative score and too low
|
|
dst[k] = dst[j];
|
|
dst[k++].srt_key = INT64_MAX/2 - (int64_t)sc; // sort in the descending order
|
|
}
|
|
n_dst = k;
|
|
if (n_dst > 0) {
|
|
radix_sort_dst(dst, dst + n_dst);
|
|
// discard weaker chains if the best score is much larger (assuming base-level heuristic won't lift it to the top chain)
|
|
// dst[0].srt_key has the largest score
|
|
for (j = 1; j < n_dst; ++j)
|
|
if ((int64_t)(dst[j].srt_key - dst[0].srt_key) > li->score)//discard chains with too small weight
|
|
break;
|
|
n_dst = j;
|
|
if (n_dst > max_gc_seq_ext) n_dst = max_gc_seq_ext; // discard weaker chains
|
|
}
|
|
}
|
|
/** //path
|
|
if (n_dst > 0) { // find paths with sequences
|
|
int32_t min_qs = li->qs;
|
|
for (j = 0; j < n_dst; ++j) {
|
|
const mg_lchain_t *lj;
|
|
assert(dst[j].n_path > 0);
|
|
///a[]->srt = (uint32_t)is_isolated<<31 | r->qe;
|
|
///a[]->i = i;
|
|
lj = &lc[a[dst[j].meta].i];
|
|
if (lj->qe < min_qs) min_qs = lj->qe;
|
|
}
|
|
///qs keeps the sequence at the gap between the li and lj in query
|
|
memcpy(qs, &qseq[min_qs], li->qs - min_qs);
|
|
mg_shortest_k(km, g, li->v^1, n_dst, dst, max_dist_g + (g->seg[li->v>>1].len - li->rs), MG_MAX_SHORT_K, li->qs - min_qs, qs, 1, 0);
|
|
if (mg_dbg_flag & MG_DBG_GC1) fprintf(stderr, "[src:%d] q_intv=[%d,%d), src=%c%s[%d], n_dst=%d, max_dist=%d, min_qs=%d, lc_score=%d\n", ai->i, li->qs, li->qe, "><"[(li->v&1)^1], g->seg[li->v>>1].name, li->v^1, n_dst, max_dist_g + (g->seg[li->v>>1].len - li->rs), min_qs, li->score);
|
|
}**/
|
|
{ // DP
|
|
int32_t max_f = li->score, max_j = -1, max_d = -1, max_inner = 0;
|
|
uint32_t max_hash = 0;
|
|
for (j = 0; j < n_dst; ++j) {
|
|
mg_path_dst_t *dj = &dst[j];
|
|
int32_t sc;
|
|
sc = cal_sc(dj, li, lc, an, a, f, bw, ref_bonus, chn_pen_gap);
|
|
if (sc == INT32_MIN) continue;
|
|
if (sc > max_f) max_f = sc, max_j = dj->meta, max_d = dj->dist, max_hash = dj->hash, max_inner = dj->inner;
|
|
}
|
|
f[i] = max_f, p[i] = max_j;
|
|
li->dist_pre = max_d;
|
|
li->hash_pre = max_hash;
|
|
li->inner_pre = max_inner;
|
|
v[i] = max_j >= 0 && v[max_j] > max_f? v[max_j] : max_f;
|
|
}
|
|
}
|
|
kfree(km, dst);
|
|
|
|
// print_gchain(a, p, lc, n_ext, ug, qlen);
|
|
|
|
// kfree(km, qs);
|
|
///n_ext: number of useful chains
|
|
///n_lc - n_ext: number of isoated chains
|
|
u = mg_chain_backtrack(km, n_ext, f, p, v, t, 0, 0, n_lc - n_ext, &n_u, &n_v);
|
|
kfree(km, f); kfree(km, p); kfree(km, t);
|
|
///store the extra isoated chains
|
|
for (i = 0; i < n_lc - n_ext; ++i) {
|
|
u[n_u++] = (uint64_t)lc[a[n_ext + i].i].score << 32 | 1;
|
|
v[n_v++] = n_ext + i;
|
|
}
|
|
|
|
///reorganize lc;
|
|
KMALLOC(km, swap, n_v);
|
|
for (i = 0, k = 0; i < n_u; ++i) {
|
|
int32_t k0 = k, ni = (int32_t)u[i];
|
|
for (j = 0; j < ni; ++j)
|
|
swap[k++] = lc[a[v[k0 + (ni - j - 1)]].i];
|
|
}
|
|
assert(k == n_v);
|
|
memcpy(lc, swap, n_v * sizeof(mg_lchain_t));
|
|
*n_lc_ = n_v;
|
|
*u_ = u;
|
|
// compress_lchain(lc, *n_lc_, qlen, ug, an);
|
|
|
|
kfree(km, a);
|
|
kfree(km, swap);
|
|
kfree(km, v);
|
|
return n_u;
|
|
}
|
|
|
|
|
|
static inline void copy_lchain(mg_llchain_t *q, const mg_lchain_t *p, int32_t *n_a, mg128_t *a_new, const mg128_t *a_old)
|
|
{
|
|
q->cnt = p->cnt, q->v = p->v, q->score = p->score;
|
|
memcpy(&a_new[*n_a], &a_old[p->off], q->cnt * sizeof(mg128_t));
|
|
q->off = *n_a;
|
|
(*n_a) += q->cnt;
|
|
}
|
|
|
|
void mg_gchain_extra(const asg_t *g, mg_gchains_t *gs)
|
|
{
|
|
int32_t i, j, k;
|
|
for (i = 0; i < gs->n_gc; ++i) { // iterate over gchains
|
|
mg_gchain_t *p = &gs->gc[i];
|
|
const mg_llchain_t *q;
|
|
const mg128_t *last_a;
|
|
int32_t q_span, rest_pl, tmp, n_mini;
|
|
|
|
p->qs = p->qe = p->ps = p->pe = -1, p->plen = p->blen = p->mlen = 0, p->div = -1.0f;
|
|
if (p->cnt == 0) continue;
|
|
///some linear chains in middle might be [].cnt == 0
|
|
///but for the first and the last linear chains, [].cnt > 0
|
|
assert(gs->lc[p->off].cnt > 0 && gs->lc[p->off + p->cnt - 1].cnt > 0); // first and last lchains can't be empty
|
|
q = &gs->lc[p->off];
|
|
q_span = (int32_t)(gs->a[q->off].y>>32&0xff);
|
|
/**
|
|
* a[].x: idx_in_minimizer_arr(32)r_pos(32)
|
|
* a[].y: weight(8)query_id(8)flag(8)span(8)q_pos(32)
|
|
* **/
|
|
p->qs = (int32_t)gs->a[q->off].y + 1 - q_span;///calculated by the first lchain
|
|
p->ps = (int32_t)gs->a[q->off].x + 1 - q_span;///calculated by the first lchain
|
|
tmp = (int32_t)(gs->a[q->off].x>>32);
|
|
assert(p->qs >= 0 && p->ps >= 0);
|
|
q = &gs->lc[p->off + p->cnt - 1];///last lchain
|
|
p->qe = (int32_t)gs->a[q->off + q->cnt - 1].y + 1;
|
|
p->pe = g->seq[q->v>>1].len - (int32_t)gs->a[q->off + q->cnt - 1].x - 1; // this is temporary
|
|
n_mini = (int32_t)(gs->a[q->off + q->cnt - 1].x>>32) - tmp + 1;
|
|
assert(p->n_anchor > 0);
|
|
|
|
rest_pl = 0; // this value is never used if the first lchain is not empty (which should always be true)
|
|
last_a = &gs->a[gs->lc[p->off].off];///first minizers in the first linear chain
|
|
for (j = 0; j < p->cnt; ++j) { // iterate over lchains
|
|
const mg_llchain_t *q = &gs->lc[p->off + j];
|
|
int32_t vlen = g->seq[q->v>>1].len;///node length in graph
|
|
p->plen += vlen;
|
|
for (k = 0; k < q->cnt; ++k) { // iterate over anchors
|
|
const mg128_t *r = &gs->a[q->off + k];
|
|
int32_t pl, ql = (int32_t)r->y - (int32_t)last_a->y;
|
|
int32_t span = (int32_t)(r->y>>32&0xff);
|
|
if (j == 0 && k == 0) { // the first anchor on the first lchain
|
|
pl = ql = span;
|
|
} else if (j > 0 && k == 0) { // the first anchor but not on the first lchain
|
|
pl = (int32_t)r->x + 1 + rest_pl;
|
|
} else {
|
|
pl = (int32_t)r->x - (int32_t)last_a->x;
|
|
}
|
|
if (ql < 0) ql = -ql, n_mini += (int32_t)(last_a->x>>32) - (int32_t)(r->x>>32); // dealing with overlapping query at junctions
|
|
p->blen += pl > ql? pl : ql;
|
|
p->mlen += pl > span && ql > span? span : pl < ql? pl : ql;
|
|
last_a = r;
|
|
}
|
|
if (q->cnt == 0) rest_pl += vlen;
|
|
else rest_pl = vlen - (int32_t)gs->a[q->off + q->cnt - 1].x - 1;
|
|
}
|
|
p->pe = p->plen - p->pe;
|
|
assert(p->pe >= p->ps);
|
|
// here n_mini >= p->n_anchor should stand almost all the time
|
|
p->div = n_mini >= p->n_anchor? log((double)n_mini / p->n_anchor) / q_span : log((double)p->n_anchor / n_mini) / q_span;
|
|
}
|
|
}
|
|
|
|
// reorder gcs->a[] and gcs->lc[] such that they are in the same order as gcs->gc[]
|
|
void mg_gchain_restore_order(void *km, mg_gchains_t *gcs)
|
|
{
|
|
int32_t i, n_a, n_lc;
|
|
mg_llchain_t *lc;
|
|
mg128_t *a;
|
|
KMALLOC(km, lc, gcs->n_lc);
|
|
KMALLOC(km, a, gcs->n_a);
|
|
n_a = n_lc = 0;
|
|
for (i = 0; i < gcs->n_gc; ++i) {
|
|
mg_gchain_t *gc = &gcs->gc[i];
|
|
assert(gc->cnt > 0);
|
|
memcpy(&lc[n_lc], &gcs->lc[gc->off], gc->cnt * sizeof(mg_llchain_t));
|
|
memcpy(&a[n_a], &gcs->a[gcs->lc[gc->off].off], gc->n_anchor * sizeof(mg128_t));
|
|
n_lc += gc->cnt, n_a += gc->n_anchor;
|
|
}
|
|
memcpy(gcs->lc, lc, gcs->n_lc * sizeof(mg_llchain_t));
|
|
memcpy(gcs->a, a, gcs->n_a * sizeof(mg128_t));
|
|
kfree(km, lc); kfree(km, a);
|
|
}
|
|
|
|
// sort chains by score
|
|
void mg_gchain_sort_by_score(void *km, mg_gchains_t *gcs)
|
|
{
|
|
mg128_t *z;
|
|
mg_gchain_t *gc;
|
|
int32_t i;
|
|
KMALLOC(km, z, gcs->n_gc);
|
|
KMALLOC(km, gc, gcs->n_gc);
|
|
for (i = 0; i < gcs->n_gc; ++i)
|
|
z[i].x = (uint64_t)gcs->gc[i].score << 32 | gcs->gc[i].hash, z[i].y = i;
|
|
radix_sort_128x(z, z + gcs->n_gc);
|
|
for (i = gcs->n_gc - 1; i >= 0; --i)
|
|
gc[gcs->n_gc - 1 - i] = gcs->gc[z[i].y];
|
|
memcpy(gcs->gc, gc, gcs->n_gc * sizeof(mg_gchain_t));
|
|
kfree(km, z); kfree(km, gc);
|
|
mg_gchain_restore_order(km, gcs); // this put gcs in the proper order
|
|
}
|
|
|
|
///u[]: sc|occ of chains
|
|
///a[]: candidate list
|
|
///gcs[0] = mg_gchain_gen(0, b->km, gi->g, n_gc, u, lc, a, hash, opt->min_gc_cnt, opt->min_gc_score);
|
|
// TODO: if frequent malloc() is a concern, filter first and then generate gchains; or generate gchains in thread-local pool and then move to global malloc()
|
|
mg_gchains_t *mg_gchain_gen(void *km_dst, void *km, const asg_t *g, int32_t n_u, const uint64_t *u, const mg_lchain_t *lc, const mg128_t *a,
|
|
uint32_t hash, int32_t min_gc_cnt, int32_t min_gc_score)
|
|
{
|
|
mg_gchains_t *gc;
|
|
mg_llchain_t *tmp;
|
|
int32_t i, j, k, st, n_g, n_a, s_tmp, n_tmp, m_tmp;
|
|
KCALLOC(km_dst, gc, 1);
|
|
// count the number of gchains and remaining anchors
|
|
// filter out low-quality g_chains
|
|
for (i = 0, st = 0, n_g = n_a = 0; i < n_u; ++i) {
|
|
///nui: how many linear chaisn in i-th g_chain
|
|
int32_t m = 0, nui = (int32_t)u[i];
|
|
for (j = 0; j < nui; ++j) m += lc[st + j].cnt; // m is the number of anchors in this gchain
|
|
if (m >= min_gc_cnt && (int64_t)(u[i]>>32) >= min_gc_score)
|
|
++n_g, n_a += m;
|
|
st += nui;
|
|
}
|
|
if (n_g == 0) return gc;
|
|
|
|
// preallocate
|
|
gc->km = km_dst;
|
|
gc->n_gc = n_g, gc->n_a = n_a;
|
|
KCALLOC(km_dst, gc->gc, n_g);///all graph chains
|
|
KMALLOC(km_dst, gc->a, n_a);///all anchors, aka minimizers
|
|
|
|
// core loop
|
|
tmp = 0; s_tmp = n_tmp = m_tmp = 0;
|
|
for (i = k = 0, st = 0, n_a = 0; i < n_u; ++i) {
|
|
int32_t n_a0 = n_a, m = 0, nui = (int32_t)u[i]; ///nui: how many linear chaisn in i-th g_chain
|
|
for (j = 0; j < nui; ++j) m += lc[st + j].cnt; ///how many minizers in i-th g_chain
|
|
if (m >= min_gc_cnt && (int64_t)(u[i]>>32) >= min_gc_score) {
|
|
mg_llchain_t *q;
|
|
uint32_t h = hash;
|
|
|
|
gc->gc[k].score = u[i]>>32; ///chain score
|
|
gc->gc[k].off = s_tmp; ///all minimizers of k-th chain: gc->a[gc->gc[k].off, )
|
|
|
|
for (j = 0; j < nui; ++j) {///how many linear chains
|
|
const mg_lchain_t *p = &lc[st + j];
|
|
h += __ac_Wang_hash(p->qs) + __ac_Wang_hash(p->re) + __ac_Wang_hash(p->v);
|
|
}
|
|
gc->gc[k].hash = __ac_Wang_hash(h);///hash key for the k-th graph chain
|
|
|
|
if (n_tmp == m_tmp) KEXPAND(km, tmp, m_tmp);
|
|
// copy the first lchain to gc->a[] and tmp[] (aka, gc->lc[])
|
|
// for the first lchain, it is easy and we just copy all its anchors
|
|
copy_lchain(&tmp[n_tmp++], &lc[st], &n_a, gc->a, a);
|
|
///0-th lchain has been stored
|
|
///process the remaining chains
|
|
for (j = 1; j < nui; ++j) {
|
|
const mg_lchain_t *l0 = &lc[st + j - 1], *l1 = &lc[st + j];
|
|
if (!l1->inner_pre) { // bridging two segments; if l0 and l1 are at different reference
|
|
int32_t s, n_pathv;
|
|
mg_path_dst_t dst;
|
|
mg_pathv_t *p;
|
|
memset(&dst, 0, sizeof(mg_path_dst_t));
|
|
dst.v = l0->v ^ 1;
|
|
assert(l1->dist_pre >= 0);
|
|
dst.target_dist = l1->dist_pre;
|
|
dst.target_hash = l1->hash_pre;///hash value of the whole path
|
|
dst.check_hash = 1;
|
|
p = mg_shortest_k(km, g, l1->v^1, 1, &dst, dst.target_dist, MG_MAX_SHORT_K, &n_pathv);
|
|
if (n_pathv == 0 || dst.target_hash != dst.hash)
|
|
fprintf(stderr, "%c[%d] -> %c[%d], dist=%d, target_dist=%d\n", "><"[(l1->v^1)&1], l1->v^1, "><"[(l0->v^1)&1], l0->v^1, dst.dist, dst.target_dist);
|
|
assert(n_pathv > 0);
|
|
assert(dst.target_hash == dst.hash);
|
|
for (s = n_pathv - 2; s >= 1; --s) { // path found in a backward way, so we need to reverse it
|
|
if (n_tmp == m_tmp) KEXPAND(km, tmp, m_tmp);
|
|
q = &tmp[n_tmp++];
|
|
q->off = q->cnt = q->score = 0;
|
|
q->v = p[s].v^1; // when reversing a path, we also need to flip the orientation
|
|
}
|
|
kfree(km, p);
|
|
if (n_tmp == m_tmp) KEXPAND(km, tmp, m_tmp);
|
|
copy_lchain(&tmp[n_tmp++], l1, &n_a, gc->a, a);
|
|
}
|
|
else { // if both of them are at the same linear chain, just merge them
|
|
#if 1
|
|
int32_t k;
|
|
mg_llchain_t *t = &tmp[n_tmp - 1];//the last lchain, have alread done
|
|
assert(l0->v == l1->v);
|
|
// a[].x: ref_id(31)rev(1)r_pos(32)
|
|
// a[].y: weight(8)query_id(8)flag(8)span(8)q_pos(32)
|
|
for (k = 0; k < l1->cnt; ++k) {
|
|
const mg128_t *ak = &a[l1->off + k];
|
|
if ((int32_t)ak->x > l0->re && (int32_t)ak->y > l0->qe)//find colinear anchors
|
|
break;
|
|
}
|
|
assert(k < l1->cnt);
|
|
t->cnt += l1->cnt - k, t->score += l1->score;
|
|
memcpy(&gc->a[n_a], &a[l1->off + k], (l1->cnt - k) * sizeof(mg128_t));
|
|
n_a += l1->cnt - k;
|
|
#else // don't use this block; for debugging only
|
|
if (n_tmp == m_tmp) KEXPAND(km, tmp, m_tmp);
|
|
copy_lchain(&tmp[n_tmp++], l1, &n_a, gc->a, a);
|
|
#endif
|
|
}
|
|
}
|
|
gc->gc[k].cnt = n_tmp - s_tmp;
|
|
gc->gc[k].n_anchor = n_a - n_a0;
|
|
++k, s_tmp = n_tmp;
|
|
}
|
|
st += nui;//nui: how many linear chains in this gchain
|
|
}
|
|
assert(n_a <= gc->n_a);
|
|
|
|
gc->n_a = n_a;
|
|
gc->n_lc = n_tmp;
|
|
KMALLOC(km_dst, gc->lc, n_tmp);
|
|
memcpy(gc->lc, tmp, n_tmp * sizeof(mg_llchain_t));
|
|
kfree(km, tmp);
|
|
|
|
mg_gchain_extra(g, gc);
|
|
mg_gchain_sort_by_score(km, gc);
|
|
return gc;
|
|
}
|
|
|
|
|
|
// set r[].{id,parent,subsc}, ASSUMING r[] is sorted by score
|
|
// mg_gchain_set_parent(b->km, opt->mask_level, gcs[0]->n_gc, gcs[0]->gc, opt->sub_diff, 0);
|
|
void mg_gchain_set_parent(void *km, float mask_level, int n, mg_gchain_t *r, int sub_diff, int hard_mask_level)
|
|
{
|
|
int i, j, k, *w;
|
|
uint64_t *cov;
|
|
if (n <= 0) return;
|
|
for (i = 0; i < n; ++i) r[i].id = i;
|
|
cov = (uint64_t*)kmalloc(km, n * sizeof(uint64_t));
|
|
w = (int*)kmalloc(km, n * sizeof(int));
|
|
w[0] = 0, r[0].parent = 0;///the first gchain is a primary hits; since all gchains have already been sorted by scores
|
|
for (i = 1, k = 1; i < n; ++i) {///start from the 1-th chain, instead of the 0-th chain
|
|
mg_gchain_t *ri = &r[i];
|
|
int si = ri->qs, ei = ri->qe, n_cov = 0, uncov_len = 0;
|
|
if (hard_mask_level) goto skip_uncov;
|
|
for (j = 0; j < k; ++j) { // traverse existing primary hits to find overlapping hits
|
|
mg_gchain_t *rp = &r[w[j]];
|
|
int sj = rp->qs, ej = rp->qe;
|
|
if (ej <= si || sj >= ei) continue;///no overlaps
|
|
if (sj < si) sj = si;///MAX(si, sj)
|
|
if (ej > ei) ej = ei;///MIN(ei, ej)
|
|
cov[n_cov++] = (uint64_t)sj<<32 | ej;///overlap coordinates
|
|
}
|
|
if (n_cov == 0) {
|
|
goto set_parent_test; // no overlapping primary hits; then i is a new primary hit
|
|
} else if (n_cov > 0) { // there are overlapping primary hits; find the length not covered by existing primary hits
|
|
int j, x = si;
|
|
radix_sort_gfa64(cov, cov + n_cov);
|
|
for (j = 0; j < n_cov; ++j) {
|
|
if ((int)(cov[j]>>32) > x) uncov_len += (cov[j]>>32) - x;
|
|
x = (int32_t)cov[j] > x? (int32_t)cov[j] : x;
|
|
}
|
|
if (ei > x) uncov_len += ei - x;
|
|
}
|
|
skip_uncov:
|
|
for (j = 0; j < k; ++j) { // traverse existing primary hits again
|
|
mg_gchain_t *rp = &r[w[j]];
|
|
int sj = rp->qs, ej = rp->qe, min, max, ol;
|
|
if (ej <= si || sj >= ei) continue; // no overlap
|
|
min = ej - sj < ei - si? ej - sj : ei - si;///chain length
|
|
max = ej - sj > ei - si? ej - sj : ei - si;///chain length
|
|
ol = si < sj? (ei < sj? 0 : ei < ej? ei - sj : ej - sj) : (ej < si? 0 : ej < ei? ej - si : ei - si); // overlap length; TODO: this can be simplified
|
|
if ((float)ol / min - (float)uncov_len / max > mask_level) {
|
|
int cnt_sub = 0;
|
|
ri->parent = rp->parent;
|
|
rp->subsc = rp->subsc > ri->score? rp->subsc : ri->score;
|
|
if (ri->cnt >= rp->cnt) cnt_sub = 1;
|
|
if (cnt_sub) ++rp->n_sub;
|
|
break;
|
|
}
|
|
}
|
|
set_parent_test:
|
|
if (j == k) w[k++] = i, ri->parent = i, ri->n_sub = 0;
|
|
}
|
|
kfree(km, cov);
|
|
kfree(km, w);
|
|
}
|
|
|
|
// set r[].flt, i.e. mark weak suboptimal chains as filtered
|
|
int mg_gchain_flt_sub(float pri_ratio, int min_diff, int best_n, int n, mg_gchain_t *r)
|
|
{
|
|
if (pri_ratio > 0.0f && n > 0) {
|
|
int i, k, n_2nd = 0;
|
|
for (i = k = 0; i < n; ++i) {
|
|
int p = r[i].parent;
|
|
if (p == i) { // primary
|
|
r[i].flt = 0, ++k;
|
|
} else if ((r[i].score >= r[p].score * pri_ratio || r[i].score + min_diff >= r[p].score) && n_2nd < best_n) {
|
|
if (!(r[i].qs == r[p].qs && r[i].qe == r[p].qe && r[i].ps == r[p].ps && r[i].pe == r[p].pe)) // not identical hits; TODO: check path as well
|
|
r[i].flt = 0, ++n_2nd, ++k;
|
|
else r[i].flt = 1;
|
|
} else r[i].flt = 1;
|
|
}
|
|
return k;
|
|
}
|
|
return n;
|
|
}
|
|
|
|
// recompute gcs->gc[].{off,n_anchor} and gcs->lc[].off, ASSUMING they are properly ordered (see mg_gchain_restore_order)
|
|
void mg_gchain_restore_offset(mg_gchains_t *gcs)
|
|
{
|
|
int32_t i, j, n_a, n_lc;
|
|
for (i = 0, n_a = n_lc = 0; i < gcs->n_gc; ++i) {
|
|
mg_gchain_t *gc = &gcs->gc[i];
|
|
gc->off = n_lc;
|
|
for (j = 0, gc->n_anchor = 0; j < gc->cnt; ++j) {
|
|
mg_llchain_t *lc = &gcs->lc[n_lc + j];
|
|
lc->off = n_a;
|
|
n_a += lc->cnt;
|
|
gc->n_anchor += lc->cnt;
|
|
}
|
|
n_lc += gc->cnt;
|
|
}
|
|
assert(n_lc == gcs->n_lc && n_a == gcs->n_a);
|
|
}
|
|
|
|
// hard drop filtered chains, ASSUMING gcs is properly ordered
|
|
void mg_gchain_drop_flt(void *km, mg_gchains_t *gcs)
|
|
{
|
|
int32_t i, n_gc, n_lc, n_a, n_lc0, n_a0, *o2n;
|
|
if (gcs->n_gc == 0) return;
|
|
KMALLOC(km, o2n, gcs->n_gc);
|
|
for (i = 0, n_gc = 0; i < gcs->n_gc; ++i) {
|
|
mg_gchain_t *r = &gcs->gc[i];
|
|
o2n[i] = -1;
|
|
if (r->flt || r->cnt == 0) continue;
|
|
o2n[i] = n_gc++;
|
|
}
|
|
n_gc = n_lc = n_a = 0;
|
|
n_lc0 = n_a0 = 0;
|
|
for (i = 0; i < gcs->n_gc; ++i) {
|
|
mg_gchain_t *r = &gcs->gc[i];
|
|
if (o2n[i] >= 0) {
|
|
memmove(&gcs->a[n_a], &gcs->a[n_a0], r->n_anchor * sizeof(mg128_t));
|
|
memmove(&gcs->lc[n_lc], &gcs->lc[n_lc0], r->cnt * sizeof(mg_llchain_t));
|
|
gcs->gc[n_gc] = *r;
|
|
gcs->gc[n_gc].id = n_gc;
|
|
gcs->gc[n_gc].parent = o2n[gcs->gc[n_gc].parent];
|
|
++n_gc, n_lc += r->cnt, n_a += r->n_anchor;
|
|
}
|
|
n_lc0 += r->cnt, n_a0 += r->n_anchor;
|
|
}
|
|
assert(n_lc0 == gcs->n_lc && n_a0 == gcs->n_a);
|
|
kfree(km, o2n);
|
|
gcs->n_gc = n_gc, gcs->n_lc = n_lc, gcs->n_a = n_a;
|
|
if (n_a != n_a0) {
|
|
KREALLOC(gcs->km, gcs->a, gcs->n_a);
|
|
KREALLOC(gcs->km, gcs->lc, gcs->n_lc);
|
|
KREALLOC(gcs->km, gcs->gc, gcs->n_gc);
|
|
}
|
|
mg_gchain_restore_offset(gcs);
|
|
}
|
|
|
|
// estimate mapping quality
|
|
///mg_gchain_set_mapq(b->km, gcs, qlen, mz->n, opt->min_gc_score);
|
|
void mg_gchain_set_mapq(void *km, mg_gchains_t *gcs, int qlen, int max_mini, int min_gc_score)
|
|
{
|
|
static const float q_coef = 40.0f;
|
|
int64_t sum_sc = 0;
|
|
float uniq_ratio, r_sc, r_cnt;
|
|
int i, t_sc, t_cnt;
|
|
if (gcs == 0 || gcs->n_gc == 0) return;
|
|
t_sc = qlen < 100? qlen : 100;
|
|
t_cnt = max_mini < 10? max_mini : 10;
|
|
if (t_cnt < 5) t_cnt = 5;
|
|
r_sc = 1.0 / t_sc;
|
|
r_cnt = 1.0 / t_cnt;
|
|
for (i = 0; i < gcs->n_gc; ++i)
|
|
if (gcs->gc[i].parent == gcs->gc[i].id)
|
|
sum_sc += gcs->gc[i].score;///primary chain
|
|
uniq_ratio = (float)sum_sc / (sum_sc + gcs->rep_len);
|
|
for (i = 0; i < gcs->n_gc; ++i) {
|
|
mg_gchain_t *r = &gcs->gc[i];
|
|
if (r->parent == r->id) {///primary chain
|
|
int mapq, subsc;
|
|
float pen_s1 = (r->score > t_sc? 1.0f : r->score * r_sc) * uniq_ratio;
|
|
float x, pen_cm = r->n_anchor > t_cnt? 1.0f : r->n_anchor * r_cnt;
|
|
pen_cm = pen_s1 < pen_cm? pen_s1 : pen_cm;
|
|
subsc = r->subsc > min_gc_score? r->subsc : min_gc_score;
|
|
x = (float)subsc / r->score;
|
|
mapq = (int)(pen_cm * q_coef * (1.0f - x) * logf(r->score));
|
|
mapq -= (int)(4.343f * logf(r->n_sub + 1) + .499f);
|
|
mapq = mapq > 0? mapq : 0;
|
|
if (r->score > subsc && mapq == 0) mapq = 1;
|
|
r->mapq = mapq < 60? mapq : 60;
|
|
} else r->mapq = 0;
|
|
}
|
|
}
|
|
|
|
void mg_map_frag(const void *ha_flt_tab, const ha_pt_t *ha_idx, const ma_ug_t *ug, const asg_t *rg, const uint32_t qid, const int qlen, const char *qseq, ha_mzl_v *mz,
|
|
st_mt_t *sp, mg_tbuf_t *b, int32_t w, int32_t k, int32_t hpc, int32_t mz_sd, int32_t mz_rewin, const mg_idxopt_t *opt, const ug_opt_t *uopt, mg_gchains_t **gcs)
|
|
{
|
|
mg128_t *a = NULL;
|
|
int64_t n_a;
|
|
int32_t *mini_pos;
|
|
int i, rep_len, n_mini_pos, n_lc, max_chain_gap_qry, max_chain_gap_ref, n_gc;
|
|
uint32_t hash;
|
|
uint64_t *u;
|
|
mg_lchain_t *lc;
|
|
km_stat_t kmst;
|
|
(*gcs) = NULL;
|
|
|
|
hash = qid;
|
|
hash ^= __ac_Wang_hash(qlen) + __ac_Wang_hash(opt->seed);
|
|
hash = __ac_Wang_hash(hash);
|
|
|
|
mz->n = 0;
|
|
mz2_ha_sketch(qseq, qlen, w, k, 0, hpc, mz, ha_flt_tab, mz_sd, NULL, NULL, NULL, -1, -1, -1, sp, mz_rewin, 1, NULL);
|
|
///a[]->y: weight(8)seg_id(8)flag(8)span(8)pos(32);--->query
|
|
///a[]->x: rid(31)rev(1)rpos(33);--->reference
|
|
a = collect_seed_hits(b->km, opt, 1/**opt->hap_n**/, ha_flt_tab, ha_idx, ug, mz, &n_a, &rep_len, &n_mini_pos, &mini_pos);
|
|
/**
|
|
// might be recover
|
|
if (opt->max_gap_pre > 0 && opt->max_gap_pre * 2 < opt->max_gap) n_a = flt_anchors(n_a, a, opt->max_gap_pre);
|
|
max_chain_gap_qry = max_chain_gap_ref = opt->max_gap;
|
|
**/
|
|
max_chain_gap_qry = max_chain_gap_ref = qlen*2;
|
|
if (n_a == 0) {//no matched minimizer
|
|
if(a) kfree(b->km, a);
|
|
a = 0, n_lc = 0, u = 0;
|
|
} else {
|
|
a = mg_lchain_dp(max_chain_gap_ref, max_chain_gap_qry, opt->bw, opt->max_lc_skip, opt->max_lc_iter,
|
|
opt->min_lc_cnt, opt->min_lc_score, opt->chn_pen_gap, n_a, a, &n_lc, &u, b->km);
|
|
}
|
|
|
|
if (n_lc) {///n_lc is how many linear chain we found
|
|
lc = mg_lchain_gen(b->km, qlen, n_lc, u, a, ug);//lc->the status of each chain; u->idx of each chain;
|
|
for (i = 0; i < n_lc; ++i)///update a[] since ref_id|rev has already been saved to lc[].v
|
|
mg_update_anchors(lc[i].cnt, &a[lc[i].off], n_mini_pos, mini_pos);///update a[].x
|
|
} else lc = 0;
|
|
kfree(b->km, mini_pos); kfree(b->km, u);
|
|
// fprintf(stderr, "++0++qid: %u, qlen: %d, n_a: %ld, n_lc: %d\n", qid, qlen, n_a, n_lc);
|
|
/**
|
|
* up to here, a[] has been changed
|
|
* a[].x: idx_in_minimizer_arr(32)r_pos(32)
|
|
* a[].y: weight(8)query_id(8)flag(8)span(8)q_pos(32)
|
|
**/
|
|
// for (i = 0; i < n_lc; i++) {
|
|
// mg_lchain_t *ri = &lc[i];
|
|
// fprintf(stderr, "+0)))))))))))))))))))))))))))+\tA\tutg%.6d%c\t%c\tqs:%u\tqe:%u\tql:%d\tts:%u\tte:%u\ttl:%u\n",
|
|
// (ri->v>>1)+1, "lc"[ug->u.a[ri->v>>1].circ], "+-"[ri->v&1], ri->qs, ri->qe, qlen, ri->rs, ri->re, ug->u.a[ri->v>>1].len);
|
|
// }
|
|
max_chain_gap_qry = max_chain_gap_ref = opt->max_gap;
|
|
n_gc = mg_gchain1_dp(b->km, ug, rg, &n_lc, lc, qlen, max_chain_gap_ref, max_chain_gap_qry, opt->bw, opt->max_gc_skip, opt->ref_bonus,
|
|
opt->chn_pen_gap, opt->mask_level, opt->max_gc_seq_ext, uopt, a, &u);
|
|
// for (i = 0; i < n_lc; i++) {
|
|
// mg_lchain_t *ri = &lc[i];
|
|
// fprintf(stderr, "-0-\tA\tutg%.6d%c\t%c\tqs:%u\tqe:%u\tql:%d\tts:%u\tte:%u\ttl:%u\n",
|
|
// (ri->v>>1)+1, "lc"[ug->u.a[ri->v>>1].circ], "+-"[ri->v&1], ri->qs, ri->qe, qlen, ri->rs, ri->re, ug->u.a[ri->v>>1].len);
|
|
// }
|
|
(*gcs) = mg_gchain_gen(0, b->km, ug->g, n_gc, u, lc, a, hash, opt->min_gc_cnt, opt->min_gc_score);
|
|
(*gcs)->rep_len = rep_len; (*gcs)->qid = qid; (*gcs)->qlen = qlen;
|
|
kfree(b->km, a);
|
|
kfree(b->km, lc);
|
|
kfree(b->km, u);
|
|
|
|
mg_gchain_set_parent(b->km, opt->mask_level, (*gcs)->n_gc, (*gcs)->gc, opt->sub_diff, 0);
|
|
mg_gchain_flt_sub(opt->pri_ratio, k * 2, opt->best_n, (*gcs)->n_gc, (*gcs)->gc);
|
|
mg_gchain_drop_flt(b->km, (*gcs));
|
|
mg_gchain_set_mapq(b->km, (*gcs), qlen, mz->n, opt->min_gc_score);
|
|
|
|
if (b->km) {
|
|
km_stat(b->km, &kmst);
|
|
if (kmst.n_blocks != kmst.n_cores) {
|
|
fprintf(stderr, "[E::%s] memory leak at %u\n", __func__, qid);
|
|
abort();
|
|
}
|
|
if (kmst.largest > 1U<<28) {
|
|
km_destroy(b->km);
|
|
b->km = km_init();
|
|
}
|
|
}
|
|
// fprintf(stderr, "++6++qid: %u, (*gcs)->n_gc: %d\n", qid, (*gcs)->n_gc);
|
|
|
|
}
|
|
|
|
static void worker_for_ul_alignment(void *data, long i, int tid) // callback for kt_for()
|
|
{
|
|
utepdat_t *s = (utepdat_t*)data;
|
|
mg_map_frag(s->ha_flt_tab, s->ha_idx, s->ug, s->rg, s->id+i, s->len[i], s->seq[i], &(s->mzs[tid]), &(s->sps[tid]), s->buf[tid], s->opt->w, s->opt->k,
|
|
s->opt->is_HPC, asm_opt.mz_sample_dist, asm_opt.mz_rewin, s->opt, s->uopt, &(s->gcs[i]));
|
|
}
|
|
|
|
uint32_t overlap_statistics(overlap_region_alloc* olist, ma_ug_t *ug, int64_t *tt, uint8_t mm)
|
|
{
|
|
uint32_t k, sp = (uint32_t)-1, ep = (uint32_t)-1, l = 0;
|
|
for (k = 0; k < olist->length; k++) {
|
|
/**
|
|
if(b->olist.list[k].y_id != 38) continue;
|
|
**/
|
|
/**
|
|
|
|
for (z = 0, te = ta = tua = 0; z < b->olist.list[k].w_list_length; z++) {
|
|
if(b->olist.list[k].w_list[z].y_end != -1) {
|
|
te += b->olist.list[k].w_list[z].error;
|
|
ta += b->olist.list[k].w_list[z].x_end + 1 - b->olist.list[k].w_list[z].x_start;
|
|
fprintf(stderr, "x->[%lu, %lu), y->[%d, %d), e->%d\n", b->olist.list[k].w_list[z].x_start, b->olist.list[k].w_list[z].x_end+1,
|
|
b->olist.list[k].w_list[z].y_start, b->olist.list[k].w_list[z].y_end+1, b->olist.list[k].w_list[z].error);
|
|
}
|
|
else {
|
|
tua += b->olist.list[k].w_list[z].x_end + 1 - b->olist.list[k].w_list[z].x_start;
|
|
}
|
|
}
|
|
fprintf(stderr, "[M::utg%.6d%c::is_match:%u] x->[%u, %u); y->[%u, %u), ualigned->%u, e_rate->%f\n", b->olist.list[k].y_id+1, "lc"[s->ug->u.a[b->olist.list[k].y_id].circ],
|
|
b->olist.list[k].is_match == 1, b->olist.list[k].x_pos_s, b->olist.list[k].x_pos_e+1, b->olist.list[k].y_pos_s, b->olist.list[k].y_pos_e+1, tua, (float)te/(float)ta);
|
|
**/
|
|
if(tt){
|
|
uint32_t z;
|
|
for (z = 0; z < olist->list[k].w_list_length; z++) {
|
|
if(olist->list[k].w_list[z].y_end != -1) {
|
|
if(tt) *tt += olist->list[k].w_list[z].x_end+1-olist->list[k].w_list[z].x_start;
|
|
}
|
|
}
|
|
}
|
|
if(olist->list[k].is_match == mm) {
|
|
if(sp == (uint32_t)-1 || ep < olist->list[k].x_pos_s) {
|
|
if(sp != (uint32_t)-1) l += ep + 1 - sp;
|
|
sp = olist->list[k].x_pos_s;
|
|
ep = olist->list[k].x_pos_e;
|
|
} else {
|
|
ep = MAX(ep, olist->list[k].x_pos_e);
|
|
}
|
|
if(ug) {
|
|
fprintf(stderr, "[M::utg%.6d%c::is_match->%u] rev->%u, x->[%u, %u), y->[%u, %u)\n", (int)olist->list[k].y_id+1, "lc"[ug->u.a[olist->list[k].y_id].circ], olist->list[k].is_match,
|
|
olist->list[k].y_pos_strand, olist->list[k].x_pos_s, olist->list[k].x_pos_e+1, olist->list[k].y_pos_s, olist->list[k].y_pos_e+1);
|
|
}
|
|
}
|
|
}
|
|
if(sp != (uint32_t)-1) l += ep + 1 - sp;
|
|
return l;
|
|
}
|
|
/**
|
|
void replace_ul(overlap_region_alloc* olist, Correct_dumy* dumy, haplotype_evdience_alloc* hap, const ul_idx_t *uu)
|
|
{
|
|
int64_t k, z, n = 0, c_qs, c_qe, c_ts, c_te, c_rev, p_qs, p_qe, p_te, p_ts, p_rev;
|
|
uint64_t *sc = NULL, *track = NULL;
|
|
overlap_region *c = NULL, *p = NULL;
|
|
dumy->length = 0;
|
|
for (k = 0; k < olist->length; k++) {///has already sorted by x_pos_e
|
|
if(olist->list[k].is_match!=1) continue;
|
|
dumy->overlapID[dumy->length] = (uint64_t)-1;
|
|
dumy->overlapID[dumy->length] <<= 32;
|
|
dumy->overlapID[dumy->length] |= k;
|
|
dumy->length++;
|
|
}
|
|
|
|
kv_resize(uint64_t, hap->snp_srt, dumy->length);
|
|
hap->snp_srt.n = dumy->length;
|
|
memset(hap->snp_srt.a, 0, hap->snp_srt.n*sizeof(uint64_t));
|
|
|
|
sc = dumy->overlapID; track = hap->snp_srt.a; n = dumy->length;
|
|
for (k = 0; k < n; k++) {
|
|
c = &(olist->list[(uint32_t)track[k]]);
|
|
for (z = k-1; z >= 0; z--) {
|
|
p = &(olist->list[(uint32_t)track[z]]);
|
|
}
|
|
}
|
|
}
|
|
**/
|
|
|
|
|
|
uint64_t gl_chain_gen(overlap_region_alloc* olist, const ul_idx_t *uref, kv_ul_ov_t *res, uint32_t rec_trans, void *km)
|
|
{
|
|
uint64_t k, o2 = 0; ul_ov_t *p = NULL;
|
|
res->n = 0;
|
|
for (k = 0; k < olist->length; k++) {
|
|
if(olist->list[k].is_match==2) o2++;
|
|
if((!rec_trans) && olist->list[k].is_match!=1) continue;
|
|
if(rec_trans && olist->list[k].is_match!=1 && olist->list[k].is_match!=2) continue;
|
|
kv_pushp_km(km, ul_ov_t, *res, &p);
|
|
p->qn = k/**olist->list[k].x_id**/; p->qs = olist->list[k].x_pos_s; p->qe = olist->list[k].x_pos_e+1;
|
|
p->tn = olist->list[k].y_id; p->sec = 0; p->rev = olist->list[k].y_pos_strand;
|
|
p->el = (olist->list[k].is_match==1?1:0);
|
|
if(p->rev) {
|
|
p->ts = uref->ug->u.a[p->tn].len - (olist->list[k].y_pos_e+1);
|
|
p->te = uref->ug->u.a[p->tn].len - olist->list[k].y_pos_s;
|
|
} else {
|
|
p->ts = olist->list[k].y_pos_s;
|
|
p->te = olist->list[k].y_pos_e+1;
|
|
}
|
|
}
|
|
return o2;
|
|
}
|
|
|
|
int32_t find_ul_ov_max(int32_t n, const ul_ov_t *a, uint32_t x)
|
|
{
|
|
int32_t s = 0, e = n;
|
|
if (n == 0) return -1;
|
|
if (a[n-1].qe < x) return n - 1;
|
|
if (a[0].qe >= x) return -1;
|
|
while (e > s) { // TODO: finish this block
|
|
int32_t m = s + (e - s) / 2;
|
|
if (a[m].qe >= x) e = m;
|
|
else s = m + 1;
|
|
}
|
|
assert(s == e);
|
|
return s;
|
|
}
|
|
|
|
|
|
|
|
int64_t get_ecov(const ul_idx_t *uref, ul_ov_t *lv, ul_ov_t *lw, int64_t qlen, int64_t bw, double diff_ec_ul)
|
|
{
|
|
int64_t dis_q = lv->qe - lw->qe, dis_t = 0, dif, mm;
|
|
uint32_t i, v = ((lv->tn<<1)|lv->rev)^1, w = ((lw->tn<<1)|lw->rev)^1;
|
|
const asg_t *g = uref->ug->g;
|
|
uint32_t nv = asg_arc_n(g, v);
|
|
asg_arc_t *av = asg_arc_a(g, v);
|
|
for (i = 0; i < nv; i++) {
|
|
if(av[i].del || av[i].v != w) continue;
|
|
dis_t = ((uint32_t)av[i].ul);
|
|
dis_t -= (lv->rev?lv->ts:g->seq[v>>1].len-lv->te);
|
|
break;
|
|
}
|
|
|
|
dif = (dis_q>dis_t? dis_q-dis_t:dis_t-dis_q);
|
|
mm = MAX(dis_q, dis_t); mm *= diff_ec_ul; if(mm < bw) mm = bw;
|
|
// if((v>>1) == 1163 && (w>>1) == 1168) fprintf(stderr, ">>>>>>dis_q:%ld, dis_t:%ld, dif:%ld, mm:%ld\n", dis_q, dis_t, dif, mm);
|
|
if(dif <= mm) return 1;
|
|
return 0;
|
|
}
|
|
|
|
int64_t gl_exact_chain(kv_ul_ov_t *res, kv_ul_ov_t *ex, const ul_idx_t *uref, int64_t bw, double diff_ec_ul,
|
|
int64_t qlen, uint64_t *srt, uint64_t *idx, uint64_t *track, void *km)
|
|
{
|
|
// fprintf(stderr, "*****************\n");
|
|
uint32_t li_v, lj_v;
|
|
int64_t mm_ovlp, x, i, j, k, sc, csc, mm_sc, mm_idx;
|
|
ul_ov_t *li = NULL, *lj = NULL;
|
|
const asg_t *g = uref->ug->g;
|
|
radix_sort_ul_ov_srt_qe(res->a, res->a + res->n);
|
|
for (i = 0; i < (int64_t)res->n; ++i) {
|
|
li = &(res->a[i]); li_v = (li->tn<<1)|li->rev;
|
|
mm_ovlp = max_ovlp(g, li_v^1);
|
|
x = (li->qs + mm_ovlp)*diff_ec_ul;
|
|
if(x < bw) x = bw;
|
|
x += li->qs + mm_ovlp;
|
|
if (x > qlen+1) x = qlen+1;
|
|
x = find_ul_ov_max(i, res->a, x);
|
|
csc = retrieve_u_cov_region(uref, li->tn, 0, li->ts, li->te, NULL);
|
|
mm_sc = csc; mm_idx = -1;
|
|
// fprintf(stderr, "---i:%ld, csc:%ld, li->tn:%u, li->ts:%u, li->te:%u\n", i, csc, li->tn, li->ts, li->te);
|
|
for (j = x; j >= 0; --j) { // collect potential destination vertices
|
|
lj = &(res->a[j]); lj_v = (lj->tn<<1)|lj->rev;
|
|
// if(lj->qs >= li->qs) continue; // lj is contained in li on the query coordinate
|
|
if(li_v != lj_v && get_ecov(uref, li, lj, qlen, bw, diff_ec_ul)) {
|
|
sc = csc + (track[j]>>32);
|
|
if(sc > mm_sc) mm_sc = sc, mm_idx = j;
|
|
}
|
|
}
|
|
// 4294967295L
|
|
track[i] = mm_sc; track[i] <<= 32;
|
|
track[i] |= (mm_idx>=0?mm_idx:((uint64_t)0x7FFFFFFF));
|
|
srt[i] = mm_sc; srt[i] <<= 32; srt[i] |= i;
|
|
// fprintf(stderr, "+++i:%ld, mm_idx:%ld, mm_sc:%ld\n", i, mm_idx, mm_sc);
|
|
// fprintf(stderr, "[M::utg%.6d%c] qs->%u; qe->%u\n\n", li->tn+1, "lc"[uref->ug->u.a[li->tn].circ], li->qs, li->qe);
|
|
}
|
|
|
|
int64_t n_v, n_u, n_v0;
|
|
radix_sort_gfa64(srt, srt+res->n); ex->n = res->n;
|
|
for (k = (int64_t)res->n-1, n_v = n_u = 0; k >= 0; --k) {
|
|
// fprintf(stderr, "\nk:%ld\n", k);
|
|
n_v0 = n_v;
|
|
for (i = (uint32_t)srt[k]; i >= 0 && (track[i]&((uint64_t)0x80000000)) == 0;) {
|
|
ex->a[n_v++] = res->a[i]; track[i] |= ((uint64_t)0x80000000);
|
|
// fprintf(stderr, "+i:%ld, ", i);
|
|
// fprintf(stderr, "[M::utg%.6d%c] qs->%u; qe->%u\n", res->a[i].tn+1, "lc"[uref->ug->u.a[res->a[i].tn].circ], res->a[i].qs, res->a[i].qe);
|
|
if((track[i]&((uint64_t)0x7FFFFFFF)) == ((uint64_t)0x7FFFFFFF)) i = -1;
|
|
else i = track[i]&((uint64_t)0x7FFFFFFF);
|
|
// if(i>=(int64_t)res->n) fprintf(stderr, "ERROR->i:%ld, res->n:%d, n_v:%ld, qlen:%ld\n", i, (int32_t)res->n, n_v, qlen);
|
|
// fprintf(stderr, "next_i:%ld\n", i);
|
|
// i = (olist->list[i].y_id == (uint32_t)-1?-1:olist->list[i].y_id);
|
|
// fprintf(stderr, "-i:%ld\n", i);
|
|
}
|
|
if(n_v0 == n_v) continue;
|
|
///keep the whole score; do not cut score like minigraph
|
|
// sc = (i<0?(srt[k]>>32):((srt[k]>>32)-olist->list[i].x_id));
|
|
sc = srt[k]>>32;
|
|
idx[n_u++] = ((uint64_t)sc<<32)|(n_v-n_v0);
|
|
}
|
|
// if(n_v != (int64_t)res->n) {
|
|
// fprintf(stderr, "\nERROR->n_v:%ld, res->n:%d, qlen:%ld\n", n_v, (int32_t)res->n, qlen);
|
|
// for (k = 0; k < (int64_t)res->n; k++) {
|
|
// fprintf(stderr, "(%ld)srt-sc:%lu, srt-i:%u\n", k, srt[k]>>32, (uint32_t)srt[k]);
|
|
// }
|
|
|
|
// for (k = 0; k < (int64_t)res->n; k++) {
|
|
// fprintf(stderr, "(%ld)track-sc:%lu, track-pi:%lu\n", k, track[k]>>32, track[k]&((uint64_t)0x7FFFFFFF));
|
|
// }
|
|
// }
|
|
// if(n_v && ex->a[0].qn == 6) {
|
|
// for (k = 0, n_v = n_v0 = 0; k < n_u; k++) {
|
|
// n_v0 = n_v; n_v += (uint32_t)idx[k];
|
|
// fprintf(stderr, "\n");
|
|
// for (i = n_v0; i < n_v; i++) {
|
|
// fprintf(stderr, "[%u, %u]\n", ex->a[i].qs, ex->a->qe);
|
|
// }
|
|
// }
|
|
// }
|
|
|
|
for (k = 0, n_v = n_v0 = 0; k < n_u; k++) {
|
|
n_v0 = n_v; n_v += (uint32_t)idx[k];
|
|
res->a[k].qn = idx[k]>>32;
|
|
res->a[k].ts = n_v0; res->a[k].te = n_v;
|
|
res->a[k].qs = ex->a[n_v-1].qs;
|
|
res->a[k].qe = ex->a[n_v0].qe;
|
|
}
|
|
res->n = n_u;
|
|
return res->n;
|
|
}
|
|
|
|
uint64_t get_het_site(haplotype_evdience_alloc *hap, uint32_t oid)
|
|
{
|
|
uint64_t k, l, i, occ = 0; SnpStats *s = NULL;
|
|
for (k = 1, l = 0; k <= hap->length; ++k) {
|
|
if (k == hap->length || hap->list[k].overlapID != hap->list[l].overlapID) {
|
|
if(hap->list[l].overlapID != oid) {
|
|
l = k;
|
|
continue;
|
|
}
|
|
for (i = l; i < k; i++) {
|
|
if(hap->list[i].type!=1) continue;
|
|
s = &(hap->snp_stat.a[hap->list[i].overlapSite]);
|
|
if(s->score == 1 && (!(s->occ_0 < 2 || s->occ_1 < 2))) {
|
|
occ++;
|
|
}
|
|
}
|
|
l = k;
|
|
}
|
|
}
|
|
|
|
return (occ&((uint64_t)0x3FFFFFFF));
|
|
}
|
|
|
|
uint64_t update_ava_het_site(haplotype_evdience_alloc *h, uint64_t oid, uint64_t *beg, uint64_t *end, uint64_t is_srt)
|
|
{
|
|
uint64_t k, l, i, occ = 0, n = h->length; SnpStats *s = NULL;
|
|
haplotype_evdience tt;
|
|
l = beg? (*beg):0; if(end) (*end) = n; if(beg) (*beg) = n;
|
|
if(l < n && h->list[l].overlapID > oid){
|
|
if(end) (*end) = l;
|
|
return 0;
|
|
}
|
|
for (k = l + 1; k <= n; ++k) {
|
|
if(h->list[l].overlapID > oid) {
|
|
if(end) (*end) = l;
|
|
break;
|
|
}
|
|
if (k == n || h->list[k].overlapID != h->list[l].overlapID) {
|
|
if(h->list[l].overlapID == oid) {
|
|
for (i = l; i < k; i++) {
|
|
if(h->list[i].type!=1) continue;
|
|
s = &(h->snp_stat.a[h->list[i].overlapSite]);
|
|
if(s->score == 1 && (!(s->occ_0 < 2 || s->occ_1 < 2))) {
|
|
if(l+occ != i) {
|
|
tt = h->list[l+occ];
|
|
h->list[l+occ] = h->list[i];
|
|
h->list[i] = tt;
|
|
}
|
|
occ++;
|
|
}
|
|
}
|
|
if(beg) (*beg) = l;
|
|
if(end) (*end) = k;
|
|
break;
|
|
}
|
|
l = k;
|
|
}
|
|
}
|
|
|
|
if(occ && is_srt) {
|
|
radix_sort_hap_ev_cov_srt(h->list+l, h->list+l+occ);
|
|
}
|
|
|
|
return occ;
|
|
}
|
|
|
|
int64_t get_chain_x(overlap_region* ot, int64_t q)
|
|
{
|
|
int64_t x, y, off, i, lx = -1, ly = -1; Fake_Cigar* o = &(ot->f_cigar);
|
|
x = get_fake_gap_pos(o, o->length - 1);
|
|
off = get_fake_gap_shift(o, o->length - 1);
|
|
y = x - ot->x_pos_s + ot->y_pos_s + off;
|
|
// if(ot->x_id == 98 && (q == 6681 || q == 6990)) fprintf(stderr, "o->length->%u, q->%ld, y->%ld, x->%ld\n", o->length, q, y, x);
|
|
if(y == q) return x;
|
|
|
|
for (i = 0; i < (int64_t)o->length; i++){
|
|
x = get_fake_gap_pos(o, i); off = get_fake_gap_shift(o, i);
|
|
y = x - ot->x_pos_s + ot->y_pos_s + off;
|
|
// if(ot->x_id == 98 && (q == 6681 || q == 6990)) fprintf(stderr, "+i->%ld, q->%ld, y->%ld, x->%ld\n", i, q, y, x);
|
|
if(q < y) {
|
|
lx = x; ly = y;
|
|
break;
|
|
}
|
|
}
|
|
|
|
if(i == 0 || i == (int64_t)o->length) {
|
|
fprintf(stderr, "ERROR at %s:%d, x_id->%u, y_id->%u, q->%ld, i->%ld, yi_s->%u, yi_e->%u\n",
|
|
__FILE__, __LINE__, ot->x_id, ot->y_id, q, i, ot->y_pos_s, ot->y_pos_e);
|
|
exit(0);
|
|
}
|
|
|
|
x = get_fake_gap_pos(o, i-1); off = get_fake_gap_shift(o, i-1);
|
|
y = x - ot->x_pos_s + ot->y_pos_s + off;
|
|
y = (((double)(q - y))/((double)(ly - y)))*((double)(lx -x)) + x;
|
|
// y = q - y + x;
|
|
if(y < ot->x_pos_s) y = ot->x_pos_s;
|
|
if(y > ot->x_pos_e) y = ot->x_pos_e;
|
|
return y;
|
|
}
|
|
|
|
void print_ul_ov_t(ul_ov_t *xs, const char* cmd)
|
|
{
|
|
fprintf(stderr, "%s\t%s\t%u\t%u\t%c\t%.*s\t%u\t%u\n", cmd, UL_INF.nid.a[xs->qn].a, xs->qs, xs->qe, "+-"[xs->rev], (int)Get_NAME_LENGTH(R_INF, ((xs->tn<<1)>>1)),
|
|
Get_NAME(R_INF, ((xs->tn<<1)>>1)), xs->ts, xs->te);
|
|
}
|
|
|
|
//[s, e]
|
|
double es_win_err(overlap_region* o, int64_t winLen, int64_t s, int64_t e)
|
|
{
|
|
int64_t si, ei, os, k, tErr = 0, tLen = 0, minE, maxS, ov;
|
|
os = (o->x_pos_s/winLen)*winLen;
|
|
si = (s-os)/winLen; ei = (e-os)/winLen;
|
|
for (k = si+1; k <= ei-1; k++) {
|
|
tLen += o->w_list[k].x_end+1-o->w_list[k].x_start;
|
|
if(o->w_list[k].y_end != -1) {
|
|
tErr += o->w_list[k].error;
|
|
} else {
|
|
tErr += o->w_list[k].x_end+1-o->w_list[k].x_start;
|
|
}
|
|
}
|
|
|
|
k = si;
|
|
maxS = MAX(s, (int64_t)(o->w_list[k].x_start)); minE = MIN(e, (int64_t)(o->w_list[k].x_end)) + 1;
|
|
ov = minE > maxS? minE - maxS:0;
|
|
if(ov == 0) {
|
|
fprintf(stderr, "WARNNING-1, o->w_list_length->%u, o->x_id->%u, s->%ld, e->%ld, w_list_s->%lu, w_list_e->%lu, winLen->%ld, o->x_pos_s->%u, o->x_pos_e->%u, si->%ld, flag->%d\n",
|
|
o->w_list_length, o->x_id, s, e, o->w_list[k].x_start, o->w_list[k].x_end, winLen, o->x_pos_s, o->x_pos_e, si, o->w_list[k].y_end);
|
|
}
|
|
tLen += ov/**o->w_list[k].x_end+1-o->w_list[k].x_start**/;
|
|
if(o->w_list[k].y_end != -1) {
|
|
tErr += (ov*o->w_list[k].error)/(o->w_list[k].x_end+1-o->w_list[k].x_start);
|
|
} else {
|
|
tErr += ov/**o->w_list[k].x_end+1-o->w_list[k].x_start**/;
|
|
}
|
|
|
|
k = ei;
|
|
maxS = MAX(s, (int64_t)(o->w_list[k].x_start)); minE = MIN(e, (int64_t)(o->w_list[k].x_end)) + 1;
|
|
ov = minE > maxS? minE - maxS:0;
|
|
if(ov == 0) {
|
|
fprintf(stderr, "WARNNING-2, o->w_list_length->%u, o->x_id->%u, s->%ld, e->%ld, w_list_s->%lu, w_list_e->%lu, winLen->%ld, o->x_pos_s->%u, o->x_pos_e->%u, ei->%ld, flag->%d\n",
|
|
o->w_list_length, o->x_id, s, e, o->w_list[k].x_start, o->w_list[k].x_end, winLen, o->x_pos_s, o->x_pos_e, ei, o->w_list[k].y_end);
|
|
}
|
|
tLen += ov/**o->w_list[k].x_end+1-o->w_list[k].x_start**/;
|
|
if(o->w_list[k].y_end != -1) {
|
|
tErr += (ov*o->w_list[k].error)/(o->w_list[k].x_end+1-o->w_list[k].x_start);
|
|
} else {
|
|
tErr += ov/**o->w_list[k].x_end+1-o->w_list[k].x_start**/;
|
|
}
|
|
|
|
return ((double)tErr)/((double)tLen);
|
|
}
|
|
|
|
int64_t gen_contain_chain(const ul_idx_t *uref, utg_ct_t *p, overlap_region* o, kv_ul_ov_t *chains, double diff_ec_ul, int64_t winLen, void *km)
|
|
{
|
|
int64_t y_s, y_e, y_bs, y_be, x_s, x_e, q_s, q_e;
|
|
if(o->y_pos_strand) {
|
|
y_s = uref->ug->u.a[o->y_id].len - p->e;
|
|
y_e = uref->ug->u.a[o->y_id].len - p->s - 1;
|
|
} else {
|
|
y_s = p->s; y_e = p->e - 1;
|
|
}
|
|
|
|
|
|
y_s = MAX(y_s, (int64_t)o->y_pos_s); y_e = MIN(y_e, (int64_t)o->y_pos_e);
|
|
if(y_s > y_e) return 0;
|
|
x_s = get_chain_x(o, y_s); x_e = get_chain_x(o, y_e) + 1;
|
|
if(x_s >= x_e) fprintf(stderr, "+++y_s->%ld, y_e->%ld, x_s->%ld, x_e->%ld\n", y_s, y_e, x_s, x_e);
|
|
if(o->y_pos_strand) {
|
|
y_bs = uref->ug->u.a[o->y_id].len - (y_e+1);
|
|
y_be = uref->ug->u.a[o->y_id].len - y_s;
|
|
} else {
|
|
y_bs = y_s; y_be = y_e + 1;
|
|
}
|
|
|
|
q_s = 0; q_e = p->e - p->s;
|
|
if(p->x&1) {
|
|
q_s += (p->e - y_be);
|
|
q_e -= (y_bs - p->s);
|
|
} else {
|
|
q_s += (y_bs - p->s);
|
|
q_e -= (p->e - y_be);
|
|
}
|
|
// if(q_s < 0 || q_e < 0 || q_s >= (int64_t)(p->e - p->s) || q_e > (int64_t)(p->e - p->s)) fprintf(stderr, "ERROR\n");
|
|
if(winLen > 0 && diff_ec_ul > 0 && es_win_err(o, winLen, x_s, x_e-1) > diff_ec_ul) return 0;
|
|
|
|
ul_ov_t *x = NULL;
|
|
kv_pushp_km(km, ul_ov_t, *chains, &x);
|
|
x->qn = o->x_id; x->qs = x_s; x->qe = x_e;
|
|
|
|
/**x->tn = p->x>>1;**/x->tn = (uint32_t)(0x80000000); x->tn |= (p->x>>1);
|
|
x->ts = q_s; x->te = q_e; x->el = 1;x->sec = 0; x->rev = ((o->y_pos_strand == (p->x&1))?0:1);
|
|
// if(x->qn == 0 /**&& ((x->tn<<1)>>1) == 302**/) {
|
|
// /**if(o->x_id == 0 && (o->y_id == 46 || o->y_id == 48))**/ {
|
|
// // fprintf(stderr, "\nUL[%u]\t%u\t%u\t%c\tUTG[%u]\t%u\t%u\n", o->x_id, o->x_pos_s, o->x_pos_e,
|
|
// // "+-"[o->y_pos_strand], o->y_id, o->y_pos_s, o->y_pos_e);
|
|
// // fprintf(stderr, "Contain[%u]\t%c\ts[%u]\te[%u]\n", p->x>>1, "+-"[p->x&1], p->s, p->e);
|
|
// fprintf(stderr, "U[%u]\t%u\t%u\t%c\tR[%u]\t%u\t%u\tUid[%u]\n", x->qn, x->qs, x->qe,
|
|
// "+-"[x->rev], ((x->tn<<1)>>1), x->ts, x->te, o->y_id);
|
|
// }
|
|
// }
|
|
|
|
// if(x->qn == 0) print_ul_ov_t(x, "pre");
|
|
return 1;
|
|
}
|
|
|
|
int64_t debug_utg_ct_t(const ul_idx_t *uref, overlap_region* o, utg_ct_t *ct_a, int64_t ct_n, ma_utg_t *u, utg_ct_t *z, haplotype_evdience *he_a, int64_t he_n)
|
|
{
|
|
int64_t k, i, l, rs, re, ss, m = 0;
|
|
utg_ct_t *p = NULL;
|
|
if(ct_a && ct_n) {
|
|
for (i = 0; i < ct_n; i++) {
|
|
p = &(ct_a[i]);
|
|
for (k = 0; k < he_n; k++) {
|
|
ss = o->y_pos_strand?uref->ug->u.a[o->y_id].len - he_a[k].cov - 1:he_a[k].cov;
|
|
if(ss >= p->s && ss < p->e) break;
|
|
}
|
|
if(k < he_n) m++;
|
|
}
|
|
}
|
|
if(u) {
|
|
for (i = l = 0; i < u->n; i++) {
|
|
rs = l; re = l + Get_READ_LENGTH(R_INF, (u->a[i]>>33));
|
|
l += (uint32_t)u->a[i];
|
|
for (k = 0; k < he_n; k++) {
|
|
ss = o->y_pos_strand?uref->ug->u.a[o->y_id].len - he_a[k].cov - 1:he_a[k].cov;
|
|
if(ss >= rs && ss < re) break;
|
|
}
|
|
if(k < he_n) m++;
|
|
}
|
|
}
|
|
|
|
if(z) {
|
|
for (k = 0; k < he_n; k++) {
|
|
ss = o->y_pos_strand?uref->ug->u.a[o->y_id].len - he_a[k].cov - 1:he_a[k].cov;
|
|
if(ss >= z->s && ss < z->e) break;
|
|
}
|
|
if(k < he_n) m++;
|
|
}
|
|
return m;
|
|
}
|
|
|
|
int64_t rescue_contain_ul_chains(const ul_idx_t *uref, overlap_region* o, haplotype_evdience *he_a, int64_t he_n, utg_ct_t *ct_a, int64_t ct_n,
|
|
kv_ul_ov_t *chains, double diff_ec_ul, int64_t winLen, int64_t rescue_trans, void *km)
|
|
{
|
|
int64_t i, k, ss, ff, t0 = 0;
|
|
uint64_t ys, ye;
|
|
utg_ct_t *p = NULL;
|
|
// if(o->x_id == 0) {
|
|
// fprintf(stderr, "\no->y_id->%u\n", o->y_id);
|
|
// for (i = 0; i < ct_n; i++) {
|
|
// p = &(ct_a[i]);
|
|
// fprintf(stderr, "***rid->%u, rev->%u, s->%u, e->%u\n", p->x>>1, p->x&1, p->s, p->e);
|
|
// }
|
|
// }
|
|
|
|
if(o->y_pos_strand == 0){
|
|
ys = o->y_pos_s; ye = o->y_pos_e + 1;
|
|
for (i = k = 0; i < ct_n; i++) {
|
|
p = &(ct_a[i]);
|
|
if(p->e <= ys) continue;
|
|
if(p->s >= ye) break;
|
|
ff = 1;
|
|
if(he_a && he_n > 0) {
|
|
for (; k < he_n; k++) {
|
|
if(he_a[k].cov >= p->s && he_a[k].cov < p->e) {
|
|
ff = 0;
|
|
break;
|
|
}
|
|
if(he_a[k].cov >= p->e) break;
|
|
}
|
|
}
|
|
// if(ff == debug_utg_ct_t(uref, o, p, he_a, he_n)) fprintf(stderr, "ERROR\n");
|
|
if(ff) {
|
|
///push ovlp
|
|
t0 += gen_contain_chain(uref, p, o, chains, diff_ec_ul, winLen, km);
|
|
} else if(rescue_trans) {
|
|
if(gen_contain_chain(uref, p, o, chains, diff_ec_ul, winLen, km)){
|
|
t0++; chains->a[chains->n-1].el = 0;
|
|
}
|
|
}
|
|
// if(!ff) t0++;
|
|
}
|
|
|
|
} else {
|
|
ys = uref->ug->u.a[o->y_id].len - (o->y_pos_e+1);
|
|
ye = uref->ug->u.a[o->y_id].len - o->y_pos_s;
|
|
for (i = 0, k = he_n - 1; i < ct_n; i++) {
|
|
p = &(ct_a[i]);
|
|
if(p->e <= ys) continue;
|
|
if(p->s >= ye) break;
|
|
ff = 1;
|
|
if(he_a && he_n > 0) {
|
|
for (; k >= 0; k--) {
|
|
ss = uref->ug->u.a[o->y_id].len - he_a[k].cov - 1;
|
|
if(ss >= p->s && ss < p->e) {
|
|
ff = 0;
|
|
break;
|
|
}
|
|
if(ss >= p->e) break;
|
|
}
|
|
}
|
|
// if(ff == debug_utg_ct_t(uref, o, p, he_a, he_n)) fprintf(stderr, "ERROR\n");
|
|
if(ff) {
|
|
///push ovlp
|
|
t0 += gen_contain_chain(uref, p, o, chains, diff_ec_ul, winLen, km);
|
|
} else if(rescue_trans) {
|
|
if(gen_contain_chain(uref, p, o, chains, diff_ec_ul, winLen, km)){
|
|
t0++; chains->a[chains->n-1].el = 0;
|
|
}
|
|
}
|
|
// if(!ff) t0++;
|
|
}
|
|
}
|
|
// if(debug_utg_ct_t(uref, o, ct_a, ct_n, he_a, he_n)!=t0) fprintf(stderr, "ERROR\n");
|
|
return t0;
|
|
}
|
|
|
|
int64_t rescue_trans_ul_chains(const ul_idx_t *uref, overlap_region* o, haplotype_evdience *he_a, int64_t he_n, ma_utg_t *u,
|
|
kv_ul_ov_t *chains, double diff_ec_ul, int64_t winLen, int64_t rescue_trans, uint64_t *cis_occ, void *km)
|
|
{
|
|
uint64_t ys, ye, i, l;
|
|
int64_t k, ff, ss, t0 = 0;
|
|
utg_ct_t p;
|
|
if(cis_occ) (*cis_occ) = 0;
|
|
|
|
if(o->y_pos_strand == 0) {
|
|
ys = o->y_pos_s; ye = o->y_pos_e + 1;
|
|
for (i = k = l = 0; i < u->n; i++) {
|
|
p.x = u->a[i]>>32; p.s = l; p.e = l + Get_READ_LENGTH(R_INF, (u->a[i]>>33));
|
|
l += (uint32_t)u->a[i];
|
|
if(p.e <= ys) continue;
|
|
if(p.s >= ye) break;
|
|
ff = 1;
|
|
if(he_a && he_n) {
|
|
for (; k < he_n; k++) {
|
|
if(he_a[k].cov >= p.s && he_a[k].cov < p.e) {
|
|
ff = 0;
|
|
break;
|
|
}
|
|
if(he_a[k].cov >= p.e) break;
|
|
}
|
|
}
|
|
// if(ff == debug_utg_ct_t(uref, o, 0, 0, 0, &p, he_a, he_n)) fprintf(stderr, "ERROR\n");
|
|
if(ff) {
|
|
///push ovlp
|
|
t0 += gen_contain_chain(uref, &p, o, chains, diff_ec_ul, winLen, km);
|
|
} else if(rescue_trans) {
|
|
if(gen_contain_chain(uref, &p, o, chains, diff_ec_ul, winLen, km)){
|
|
t0++; chains->a[chains->n-1].el = 0; if(cis_occ) (*cis_occ)++;
|
|
}
|
|
}
|
|
// if(!ff) t0++;
|
|
}
|
|
} else {
|
|
ys = uref->ug->u.a[o->y_id].len - (o->y_pos_e+1);
|
|
ye = uref->ug->u.a[o->y_id].len - o->y_pos_s;
|
|
for (i = l = 0, k = he_n - 1; i < u->n; i++) {
|
|
p.x = u->a[i]>>32; p.s = l; p.e = l + Get_READ_LENGTH(R_INF, (u->a[i]>>33));
|
|
l += (uint32_t)u->a[i];
|
|
if(p.e <= ys) continue;
|
|
if(p.s >= ye) break;
|
|
ff = 1;
|
|
if(he_a && he_n) {
|
|
for (; k >= 0; k--) {
|
|
ss = uref->ug->u.a[o->y_id].len - he_a[k].cov - 1;
|
|
if(ss >= p.s && ss < p.e) {
|
|
ff = 0;
|
|
break;
|
|
}
|
|
if(ss >= p.e) break;
|
|
}
|
|
}
|
|
// if(ff == debug_utg_ct_t(uref, o, 0, 0, 0, &p, he_a, he_n)) fprintf(stderr, "ERROR\n");
|
|
if(ff) {
|
|
///push ovlp
|
|
t0 += gen_contain_chain(uref, &p, o, chains, diff_ec_ul, winLen, km);
|
|
} else if(rescue_trans) {
|
|
if(gen_contain_chain(uref, &p, o, chains, diff_ec_ul, winLen, km)){
|
|
t0++; chains->a[chains->n-1].el = 0; if(cis_occ) (*cis_occ)++;
|
|
}
|
|
}
|
|
// if(!ff) t0++;
|
|
}
|
|
}
|
|
// if(debug_utg_ct_t(uref, o, NULL, 0, u, he_a, he_n)!=t0) fprintf(stderr, "ERROR\n");
|
|
// fprintf(stderr, "t0->%ld\n", t0);
|
|
return t0;
|
|
}
|
|
|
|
int64_t dedup_sort_ul_ov_t(ul_ov_t *a, int64_t a_n)
|
|
{
|
|
int64_t k, l, z, r, i, qo, to; float rr = 0.9;
|
|
for (k = 1, l = i = 0; k <= a_n; k++) {
|
|
if(k == a_n || a[k].tn != a[l].tn) {///remove the duplicated contained alignments
|
|
for (z = l; z < k; z++) {
|
|
for (r = i-1; r >= 0 && a[r].tn == a[z].tn; r--){
|
|
/**
|
|
if(a[z].qn == a[r].qn && a[z].qs == a[r].qs && a[z].qe == a[r].qe &&
|
|
a[z].tn == a[r].tn && a[z].ts == a[r].ts && a[z].te == a[r].te &&
|
|
a[z].sec == a[r].sec && a[z].el == a[r].el && a[z].rev == a[r].rev) {
|
|
break;
|
|
}
|
|
**/
|
|
if(a[z].qn == a[r].qn && a[z].tn == a[r].tn && a[z].rev == a[r].rev) {
|
|
qo = ((MIN(a[z].qe, a[r].qe) > MAX(a[z].qs, a[r].qs))?
|
|
MIN(a[z].qe, a[r].qe) - MAX(a[z].qs, a[r].qs):0);
|
|
to = ((MIN(a[z].te, a[r].te) > MAX(a[z].ts, a[r].ts))?
|
|
MIN(a[z].te, a[r].te) - MAX(a[z].ts, a[r].ts):0);
|
|
if(qo >= ((a[r].qe - a[r].qs)*rr) && qo >= ((a[z].qe - a[z].qs)*rr) &&
|
|
to >= ((a[r].te - a[r].ts)*rr) && to >= ((a[z].te - a[z].ts)*rr)) {
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
if(r >= 0 && a[r].tn == a[z].tn) {
|
|
if(a[z].el) a[r].el = 1;
|
|
continue;
|
|
}
|
|
a[i++] = a[z];
|
|
}
|
|
l = k;
|
|
}
|
|
}
|
|
return i;
|
|
}
|
|
|
|
|
|
uint32_t check_contain_pair(const ug_opt_t *uopt, uint32_t x, uint32_t y, uint32_t check_el)
|
|
{
|
|
ma_hit_t_alloc* src = uopt->sources;
|
|
int64_t min_ovlp = uopt->min_ovlp;
|
|
int64_t max_hang = uopt->max_hang;
|
|
uint64_t z, qn, tn; int32_t r = 1; asg_arc_t e;
|
|
for (z = 0; z < src[x].length; z++) {
|
|
if(check_el && (!src[x].buffer[z].el)) continue;
|
|
qn = Get_qn(src[x].buffer[z]); tn = Get_tn(src[x].buffer[z]);
|
|
if(tn != y) continue;
|
|
r = ma_hit2arc(&(src[x].buffer[z]), Get_READ_LENGTH(R_INF, qn), Get_READ_LENGTH(R_INF, tn), max_hang, asm_opt.max_hang_rate, min_ovlp, &e);
|
|
if(r == MA_HT_QCONT || r == MA_HT_TCONT) break;
|
|
}
|
|
|
|
if(z < src[x].length) return 1;
|
|
return 0;
|
|
}
|
|
|
|
void debug_contain_ovlps(ul_ov_t *a, uint64_t a_n, const ug_opt_t *uopt)
|
|
{
|
|
uint64_t k, i, f; ul_ov_t *z = NULL, *w = NULL;
|
|
for (k = 0; k < a_n; k++) {
|
|
z = &(a[k]);
|
|
if(!(z->tn&((uint32_t)(0x80000000)))) continue;
|
|
for (i = 0, f = z->qn; i < a_n; i++) {
|
|
w = &(a[i]);
|
|
if(i == k) continue;
|
|
if(w->tn&((uint32_t)(0x80000000))) continue;
|
|
if(z->qs >= w->qs && z->qe <= w->qe && check_contain_pair(uopt, (z->tn<<1)>>1, w->tn, 1)) {
|
|
f = (uint32_t)-1;
|
|
break;
|
|
}
|
|
}
|
|
if(z->qn != f) fprintf(stderr, "ERROR\n");
|
|
}
|
|
}
|
|
|
|
ma_hit_t* query_ovlp_src(const ug_opt_t *uopt, uint32_t v, uint32_t w, int64_t o, double diff_ec_ul, uint32_t *ol)
|
|
{
|
|
ma_hit_t_alloc* src = uopt->sources;
|
|
int64_t min_ovlp = uopt->min_ovlp;
|
|
int64_t max_hang = uopt->max_hang, d, l, max_l;
|
|
uint64_t z, qn, tn, x = v>>1; int32_t r = 1; asg_arc_t e;
|
|
l = (o>=0?o:-o); //l *= diff_ec_ul;
|
|
if(l <= 0) return NULL;
|
|
for (z = 0; z < src[x].length; z++) {
|
|
qn = Get_qn(src[x].buffer[z]); tn = Get_tn(src[x].buffer[z]);
|
|
if(tn != (w>>1)) continue;
|
|
r = ma_hit2arc(&(src[x].buffer[z]), Get_READ_LENGTH(R_INF, qn), Get_READ_LENGTH(R_INF, tn), max_hang, asm_opt.max_hang_rate, min_ovlp, &e);
|
|
if(r < 0) continue;
|
|
if((e.ul>>32) != v || e.v != w) continue;
|
|
// if(v == 56 && w == 25) fprintf(stderr, "+xxxx, o:%ld, e.ol:%u\n", o, e.ol);
|
|
// if(v == 25 && w == 56) fprintf(stderr, "-xxxx, o:%ld, e.ol:%u\n", o, e.ol);
|
|
d = (o>=e.ol?o-e.ol:e.ol-o);
|
|
max_l = MAX(l, e.ol);
|
|
if(d <= (max_l*diff_ec_ul)) {
|
|
if(ol) (*ol) = e.ol;
|
|
return &(src[x].buffer[z]);
|
|
}
|
|
}
|
|
return NULL;
|
|
}
|
|
|
|
int64_t infer_rovlp(ul_ov_t *li, ul_ov_t *lj, uc_block_t *bi, uc_block_t *bj, All_reads *ridx, ma_ug_t *ug)
|
|
{
|
|
int64_t in, is, ie, irev, iqs, iqe, jn, js, je, jrev, jqs, jqe, ir, jr, ts, te, max_s, min_e, s_shift, e_shift;
|
|
|
|
if(li) {
|
|
in = ug?ug->u.a[li->tn].len:Get_READ_LENGTH(R_INF, li->tn);
|
|
is = li->ts; ie = li->te; irev = li->rev; iqs = li->qs; iqe = li->qe;
|
|
} else if(bi) {
|
|
in = ug?ug->u.a[bi->hid].len:Get_READ_LENGTH(R_INF, bi->hid);
|
|
is = bi->ts; ie = bi->te; irev = bi->rev; iqs = bi->qs; iqe = bi->qe;
|
|
} else {
|
|
return 0;
|
|
}
|
|
|
|
if(lj) {
|
|
jn = ug?ug->u.a[lj->tn].len:Get_READ_LENGTH(R_INF, lj->tn);
|
|
js = lj->ts; je = lj->te; jrev = lj->rev; jqs = lj->qs; jqe = lj->qe;
|
|
} else if(bj) {
|
|
jn = ug?ug->u.a[bj->hid].len:Get_READ_LENGTH(R_INF, bj->hid);
|
|
js = bj->ts; je = bj->te; jrev = bj->rev; jqs = bj->qs; jqe = bj->qe;
|
|
} else {
|
|
return 0;
|
|
}
|
|
|
|
max_s = MAX(iqs, jqs); min_e = MIN(iqe, jqe);
|
|
if(min_e <= max_s) return 0;
|
|
s_shift = get_offset_adjust(max_s - iqs, iqe-iqs, ie-is);
|
|
e_shift = get_offset_adjust(iqe - min_e, iqe-iqs, ie-is);
|
|
if(irev) {
|
|
ts = s_shift; s_shift = e_shift; e_shift = ts;
|
|
}
|
|
is += s_shift; ie-= e_shift;
|
|
|
|
// if(li && lj && li->tn == 324 && lj->tn == 319 && li->qs == 63841) {
|
|
// fprintf(stderr, "+++in:%ld, is:%ld, ie:%ld, irev:%ld, jn:%ld, js:%ld, je:%ld, jrev:%ld\n", in, is, ie, irev, jn, js, je, jrev);
|
|
// }
|
|
|
|
s_shift = get_offset_adjust(max_s - jqs, jqe-jqs, je-js);
|
|
e_shift = get_offset_adjust(jqe - min_e, jqe-jqs, je-js);
|
|
if(jrev) {
|
|
ts = s_shift; s_shift = e_shift; e_shift = ts;
|
|
}
|
|
js += s_shift; je-= e_shift;
|
|
|
|
if(irev) {
|
|
ts = in - ie; te = in - is;
|
|
is = ts; ie = te;
|
|
}
|
|
|
|
if(jrev) {
|
|
ts = jn - je; te = jn - js;
|
|
js = ts; je = te;
|
|
}
|
|
|
|
// if(li && lj && li->tn == 324 && lj->tn == 319 && li->qs == 63841) {
|
|
// fprintf(stderr, "---in:%ld, is:%ld, ie:%ld, irev:%ld, jn:%ld, js:%ld, je:%ld, jrev:%ld\n", in, is, ie, irev, jn, js, je, jrev);
|
|
// }
|
|
|
|
if(is <= js) {
|
|
js -= is; is = 0;
|
|
} else {
|
|
is -= js; js = 0;
|
|
}
|
|
|
|
ir = in - ie; jr = jn - je;
|
|
|
|
if(ir <= jr){
|
|
ie = in; je += ir;
|
|
}
|
|
else {
|
|
je = jn; ie += jr;
|
|
}
|
|
|
|
ir = ie - is; jr = je - js;
|
|
return MAX(ir, jr);
|
|
}
|
|
|
|
void debug_infer_read_ovlp(const ug_opt_t *uopt, double diff_ec_ul, ul_ov_t *li, ul_ov_t *lj, ma_utg_t *u,
|
|
uint32_t i_idx, uint32_t j_idx, All_reads *ridx, ma_ug_t *ug)
|
|
{
|
|
uint32_t li_v, lj_v; ma_hit_t *t = NULL;
|
|
li_v = (((uint32_t)(li->tn))<<1)|((uint32_t)(li->rev));
|
|
lj_v = (((uint32_t)(lj->tn))<<1)|((uint32_t)(lj->rev));
|
|
if(lj->qe <= li->qs || li_v == lj_v) fprintf(stderr, "ERROR-1\n");
|
|
t = query_ovlp_src(uopt, li_v^1, lj_v^1, infer_rovlp(li, lj, NULL, NULL, ridx, ug), diff_ec_ul, NULL);
|
|
// ((int64_t)(lj->qe))-((int64_t)(li->qs))
|
|
if(!t /**&& (li_v^1) == 648 && (lj_v^1) == 638 && li->qs == 63841**/) {
|
|
fprintf(stderr, "ERROR-2, li_v^1->%u, li->qs->%u, li->qe->%u, lj_v^1->%u, lj->qs->%u, lj->qe->%u, infer_rovlp->%ld\n",
|
|
li_v^1, li->qs, li->qe, lj_v^1, lj->qs, lj->qe, infer_rovlp(li, lj, NULL, NULL, ridx, ug));
|
|
}
|
|
}
|
|
|
|
uint64_t infer_read_ovlp(const ul_idx_t *uref, overlap_region_alloc* olist, kv_ul_ov_t *in, kv_ul_ov_t *res, double diff_ec_ul, int64_t winLen, const ug_opt_t *uopt, ul_contain *ct, void *km)
|
|
{
|
|
uint64_t t, k, l, t_0, pb, cut = res->n, c_occ = 0;;
|
|
ma_ug_t *ug = uref->ug;
|
|
ma_utg_t *u = NULL;
|
|
overlap_region* o = NULL;
|
|
ul_ov_t *z = NULL;
|
|
utg_ct_t p;
|
|
// res->n = 0;
|
|
for (t = 0; t < in->n; t++) {
|
|
if(!(in->a[t].tn&(uint32_t)(0x80000000))) {///uid
|
|
u = &(ug->u.a[in->a[t].tn]); o = &(olist->list[in->a[t].qn]);
|
|
assert(o->y_id == in->a[t].tn);
|
|
for (k = l = 0, pb = res->n+2; k < u->n; k++) {
|
|
p.x = u->a[k]>>32;
|
|
p.s = l; p.e = l + Get_READ_LENGTH(R_INF, (u->a[k]>>33));
|
|
l += (uint32_t)u->a[k];
|
|
if(p.e <= in->a[t].ts) continue;
|
|
if(p.s >= in->a[t].te) break;
|
|
t_0 = gen_contain_chain(uref, &p, o, res, -1, -1, km);
|
|
assert(t_0 > 0);
|
|
// if(t_0 == 0) {
|
|
// fprintf(stderr, "ERROR-2, o->x_id:%u, o->y_id:%u, k:%lu, u->n:%lu, p.s:%u, p.e:%u, ts:%u, te:%u, rev:%u\n",
|
|
// o->x_id, o->y_id, k, (uint64_t)u->n, p.s, p.e, in->a[t].ts, in->a[t].te, in->a[t].rev);
|
|
// }
|
|
res->a[res->n-1].el = in->a[t].el;
|
|
res->a[res->n-1].sec = in->a[t].sec;
|
|
res->a[res->n-1].tn <<= 1;
|
|
res->a[res->n-1].tn >>= 1;
|
|
res->a[res->n-1].qn = o->x_id;
|
|
if(res->n >= pb) {
|
|
if(in->a[t].rev == 0) {
|
|
// if(res->a[res->n-1].qs > res->a[res->n-2].qe) fprintf(stderr, "ERROR-3\n");
|
|
if(!(res->a[res->n-2].qs<=res->a[res->n-1].qs && res->a[res->n-1].qs <= res->a[res->n-2].qe
|
|
&& res->a[res->n-2].qe <= res->a[res->n-1].qe)) {
|
|
fprintf(stderr, "ERROR-3\n");
|
|
}
|
|
// if(res->a[res->n-1].qs == res->a[res->n-2].qe) {
|
|
// if(res->a[res->n-2].qe < in->a[t].qe) res->a[res->n-2].qe++;
|
|
// else if(res->a[res->n-1].qs > 0) res->a[res->n-1].qs--;
|
|
// }
|
|
} else {
|
|
if(!(res->a[res->n-1].qs<=res->a[res->n-2].qs && res->a[res->n-2].qs <= res->a[res->n-1].qe
|
|
&& res->a[res->n-1].qe <= res->a[res->n-2].qe)) {
|
|
fprintf(stderr, "ERROR-4\n");
|
|
}
|
|
}
|
|
|
|
// debug_infer_read_ovlp(uopt, diff_ec_ul,
|
|
// in->a[t].rev?&(res->a[res->n-2]):&(res->a[res->n-1]),
|
|
// in->a[t].rev?&(res->a[res->n-1]):&(res->a[res->n-2]), u, k, k-1);
|
|
}
|
|
}
|
|
} else {///rid
|
|
kv_push(ul_ov_t, *res, in->a[t]);
|
|
// res->a[res->n-1].tn <<= 1;
|
|
// res->a[res->n-1].tn >>= 1;
|
|
res->a[res->n-1].qn = o->x_id;
|
|
c_occ++;
|
|
}
|
|
}
|
|
if(res->n != cut) {
|
|
radix_sort_ul_ov_srt_qe(res->a + cut, res->a + res->n);
|
|
if(c_occ) {
|
|
int64_t ci, cn = cut;
|
|
for (k = cut; k < res->n; k++) {
|
|
z = &(res->a[k]);
|
|
if(z->tn&((uint32_t)(0x80000000))) continue;
|
|
if(ct->is_c.a[z->tn] == 0) continue;
|
|
|
|
for (ci = k+1; ci < (int64_t)(res->n); ci++) {
|
|
if(res->a[ci].qe > z->qe) break;
|
|
if(res->a[ci].qn == (uint32_t)-1) continue;
|
|
if(!(res->a[ci].tn&((uint32_t)(0x80000000)))) continue;
|
|
if(z->qs <= res->a[ci].qs && z->qe >= res->a[ci].qe) {
|
|
if(check_contain_pair(uopt, (res->a[ci].tn<<1)>>1, z->tn, 1)) {
|
|
res->a[ci].qn = (uint32_t)-1;
|
|
}
|
|
}
|
|
}
|
|
|
|
for (ci = k-1; ci >= cn; ci--) {
|
|
if(res->a[ci].qe <= z->qs) break;
|
|
if(res->a[ci].qn == (uint32_t)-1) continue;
|
|
if(!(res->a[ci].tn&((uint32_t)(0x80000000)))) continue;
|
|
if(z->qs <= res->a[ci].qs && z->qe >= res->a[ci].qe) {
|
|
if(check_contain_pair(uopt, (res->a[ci].tn<<1)>>1, z->tn, 1)) {
|
|
res->a[ci].qn = (uint32_t)-1;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
// debug_contain_ovlps(res->a+cut, res->n-cut, uopt);
|
|
|
|
for (k = l = cut; k < res->n; k++) {
|
|
if(res->a[k].qn == (uint32_t)-1) continue;
|
|
if(k != l) {
|
|
res->a[l] = res->a[k];
|
|
}
|
|
res->a[l].tn <<= 1; res->a[l].tn >>= 1;
|
|
++l;
|
|
}
|
|
res->n = l;
|
|
}
|
|
}
|
|
|
|
return res->n - cut;
|
|
}
|
|
|
|
|
|
int64_t gl_chain_refine(overlap_region_alloc* olist, Correct_dumy* dumy, haplotype_evdience_alloc *hap, glchain_t *ll, const ul_idx_t *uref, double diff_ec_ul, int64_t winLen, int64_t qlen, const ug_opt_t *uopt, void *km)
|
|
{
|
|
ll->tk.n = ll->lo.n = 0;
|
|
kv_ul_ov_t *idx = &(ll->lo);
|
|
ul_contain *ct = uref->ct;
|
|
gl_chain_gen(olist, uref, idx, 0, km);
|
|
if(idx->n == 0) return 0;
|
|
kv_resize_km(km, ul_ov_t, ll->tk, idx->n);
|
|
kv_resize_km(km, uint64_t, ll->srt.a, idx->n);
|
|
kv_resize_km(km, uint64_t, hap->snp_srt, idx->n);
|
|
if(gl_exact_chain(idx, &(ll->tk), uref, G_CHAIN_BW, diff_ec_ul, qlen, dumy->overlapID, ll->srt.a.a, hap->snp_srt.a, km)) {
|
|
kv_ul_ov_t *chains = &(ll->tk); ul_ov_t *p = NULL;
|
|
uint64_t k, z, ff, s, e, an, cn, sft = 50, si = 0, ei = 0, resc = 0, chains_pl = chains->n;
|
|
radix_sort_ul_ov_srt_qs(idx->a, idx->a + idx->n);
|
|
for (k = 0; k < olist->length; k++) {
|
|
if(olist->list[k].is_match!=2) continue;
|
|
|
|
s = olist->list[k].x_pos_s; e = olist->list[k].x_pos_e+1;
|
|
for (z = ff = 0; z < idx->n; z++) {
|
|
if((s+sft) >= idx->a[z].qs && e <= (idx->a[z].qe+sft)) {
|
|
ff = 1;
|
|
break;
|
|
}
|
|
if(idx->a[z].qs >= (e+sft)) break;
|
|
}
|
|
cn = ((uint32_t)(ct->idx.a[olist->list[k].y_id]));
|
|
if(ff && cn==0) continue;
|
|
an = update_ava_het_site(hap, k, &si, &ei, cn);
|
|
// if(an != get_het_site(hap, k)) fprintf(stderr, "an->%lu, get_het_site->%lu\n", an, get_het_site(hap, k));
|
|
|
|
if(cn > 0 && an > 0) {
|
|
resc += rescue_contain_ul_chains(uref, &(olist->list[k]), hap->list+si, an,
|
|
ct->rids.a + ((ct->idx.a[olist->list[k].y_id])>>32), cn, chains, diff_ec_ul, winLen, 0, km);
|
|
}
|
|
|
|
if(ff == 0) {
|
|
kv_pushp_km(km, ul_ov_t, *chains, &p);
|
|
p->qn = k/**olist->list[k].x_id**/; p->qs = olist->list[k].x_pos_s; p->qe = olist->list[k].x_pos_e+1;
|
|
p->tn = olist->list[k].y_id; p->el = 0; p->sec = (an&((uint64_t)0x3FFFFFFF))/**get_het_site(hap, k)**/;
|
|
p->rev = olist->list[k].y_pos_strand;
|
|
if(p->rev) {
|
|
p->ts = uref->ug->u.a[p->tn].len - (olist->list[k].y_pos_e+1);
|
|
p->te = uref->ug->u.a[p->tn].len - olist->list[k].y_pos_s;
|
|
} else {
|
|
p->ts = olist->list[k].y_pos_s;
|
|
p->te = olist->list[k].y_pos_e+1;
|
|
}
|
|
|
|
}
|
|
si = ei;
|
|
}
|
|
|
|
if(resc > 0) {
|
|
radix_sort_ul_ov_srt_tn(chains->a + chains_pl, chains->a + chains->n);
|
|
ff = dedup_sort_ul_ov_t(chains->a + chains->n - resc, resc);
|
|
chains->n = chains->n - resc + ff;
|
|
|
|
// if(olist->length && olist->list[0].x_id == 0) {
|
|
// for (k = chains->n - ff; k < chains->n; k++) {
|
|
// print_ul_ov_t(chains->a + k, "after");
|
|
// }
|
|
// }
|
|
}
|
|
}
|
|
|
|
if(ll->tk.n > 0) infer_read_ovlp(uref, olist, &(ll->tk), &(ll->lo), diff_ec_ul, winLen, uopt, ct, km);
|
|
else ll->lo.n = 0;
|
|
return 1;
|
|
}
|
|
|
|
|
|
/**
|
|
void fill_edge_weight(ul_ov_t *a, int64_t a_n, const ug_opt_t *uopt, int64_t bw, double diff_ec_ul, int64_t qlen)
|
|
{
|
|
uint32_t li_v, lj_v;
|
|
ul_ov_t *li = NULL, *lj = NULL;
|
|
int64_t mm_ovlp, x, i, j, o;
|
|
ma_hit_t *t = NULL;
|
|
for (i = 0; i < a_n; i++) {
|
|
li = &(a[i]); li_v = (li->tn<<1)|li->rev;
|
|
mm_ovlp = max_ovlp_src(uopt, li_v^1);
|
|
x = (li->qs + mm_ovlp)*diff_ec_ul;
|
|
if(x < bw) x = bw;
|
|
x += li->qs + mm_ovlp;
|
|
if (x > qlen+1) x = qlen+1;
|
|
x = find_ul_ov_max(i, a, x);
|
|
for (j = x; j >= 0; --j) { // collect potential destination vertices
|
|
lj = &(a[j]); lj_v = (lj->tn<<1)|lj->rev;
|
|
if(lj->qe <= li->qs) break;
|
|
if(li_v == lj_v) continue;
|
|
t = query_ovlp_src(uopt, li_v, lj_v, ((int64_t)(lj->qe))-((int64_t)(li->qs)), diff_ec_ul);
|
|
if(t) {
|
|
t->bl;
|
|
}
|
|
}
|
|
}
|
|
|
|
|
|
}
|
|
**/
|
|
|
|
int64_t get_ecov_adv_back(const ul_idx_t *uref, const ug_opt_t *uopt, uint32_t v, uint32_t w, int64_t bw, double diff_ec_ul, int64_t dq, uint32_t *is_contain)
|
|
{
|
|
int64_t dt = -1, dif, mm; if(is_contain) (*is_contain) = 0;
|
|
const asg_t *g = uref?uref->ug->g:NULL;
|
|
uint32_t nv, i; asg_arc_t *av = NULL;
|
|
if(g) {
|
|
nv = asg_arc_n(g, v); av = asg_arc_a(g, v);
|
|
for (i = 0; i < nv; i++) {
|
|
if(av[i].del || av[i].v != w) continue;
|
|
dt = av[i].ol;
|
|
break;
|
|
}
|
|
}
|
|
|
|
if(dt < 0 && uopt) {
|
|
ma_hit_t_alloc* src = uopt->sources;
|
|
int64_t min_ovlp = uopt->min_ovlp;
|
|
int64_t max_hang = uopt->max_hang;
|
|
uint64_t z, qn, tn, x = v>>1; int32_t r = 1; asg_arc_t e;
|
|
for (z = 0; z < src[x].length; z++) {
|
|
qn = Get_qn(src[x].buffer[z]); tn = Get_tn(src[x].buffer[z]);
|
|
if(tn != (w>>1)) continue;
|
|
r = ma_hit2arc(&(src[x].buffer[z]), Get_READ_LENGTH(R_INF, qn), Get_READ_LENGTH(R_INF, tn), max_hang, asm_opt.max_hang_rate, min_ovlp, &e);
|
|
if(r < 0) {
|
|
if(r == MA_HT_QCONT || r == MA_HT_TCONT) {
|
|
if(src[x].buffer[z].rev == ((uint32_t)(v^w))) {
|
|
dt = Get_qe(src[x].buffer[z]) - Get_qs(src[x].buffer[z]);
|
|
if(dt < Get_te(src[x].buffer[z]) - Get_ts(src[x].buffer[z])) {
|
|
dt = Get_te(src[x].buffer[z]) - Get_ts(src[x].buffer[z]);
|
|
}
|
|
if(is_contain) (*is_contain) = 1;
|
|
break;
|
|
}
|
|
}
|
|
continue;
|
|
}
|
|
if((e.ul>>32) != v || e.v != w) continue;
|
|
dt = e.ol;
|
|
break;
|
|
}
|
|
}
|
|
if(dt < 0) return 0;
|
|
dif = (dq>dt? dq-dt:dt-dq);
|
|
mm = MAX(dq, dt); mm *= diff_ec_ul; if(mm < bw) mm = bw;
|
|
// if((v>>1) == 1163 && (w>>1) == 1168) fprintf(stderr, ">>>>>>dis_q:%ld, dis_t:%ld, dif:%ld, mm:%ld\n", dis_q, dis_t, dif, mm);
|
|
if(dif <= mm) return 1;
|
|
return 0;
|
|
}
|
|
|
|
ma_hit_t *get_ug_edge_src(ma_ug_t *ug, ma_hit_t_alloc *src, int64_t max_hang, int64_t min_ovlp, uint32_t uv, uint32_t uw)
|
|
{
|
|
if(ug->u.a[uv>>1].circ || ug->u.a[uw>>1].circ) return NULL;
|
|
uint32_t v, w, k, qn, tn; int32_t r; asg_arc_t t;
|
|
v = ((uv&1)?(ug->u.a[uv>>1].start^1):(ug->u.a[uv>>1].end^1));
|
|
w = ((uw&1)?(ug->u.a[uw>>1].end):(ug->u.a[uw>>1].start));
|
|
ma_hit_t_alloc *x = &(src[v>>1]);
|
|
|
|
for (k = 0; k < x->length; k++) {
|
|
qn = Get_qn(x->buffer[k]);
|
|
tn = Get_tn(x->buffer[k]);
|
|
if(qn == (v>>1) && tn == (w>>1)) {
|
|
r = ma_hit2arc(&(x->buffer[k]), Get_READ_LENGTH(R_INF, v>>1), Get_READ_LENGTH(R_INF, w>>1),
|
|
max_hang, asm_opt.max_hang_rate, min_ovlp, &t);
|
|
if(r < 0) continue;
|
|
if((t.ul>>32)!=v || t.v!=w) continue;
|
|
return &(x->buffer[k]);
|
|
}
|
|
}
|
|
|
|
return NULL;
|
|
}
|
|
|
|
///mode: 0->ug; 1->read
|
|
int64_t get_ecov_adv(const ul_idx_t *uref, const ug_opt_t *uopt, uint32_t v, uint32_t w, int64_t bw, double diff_ec_ul, int64_t dq, uint64_t mode, int64_t *contain_off)
|
|
{
|
|
int64_t dt = -1, dif, mm; (*contain_off) = 0;
|
|
uint32_t nv, i; asg_arc_t *av = NULL; ma_hit_t *x = NULL;
|
|
if(!mode) {
|
|
const asg_t *g = uref?uref->ug->g:NULL;
|
|
nv = asg_arc_n(g, v); av = asg_arc_a(g, v);
|
|
for (i = 0; i < nv; i++) {
|
|
if(av[i].del || av[i].v != w) continue;
|
|
dt = av[i].ol; (*contain_off) = av[i].ou;
|
|
// if((v>>1) == 3012 && (w>>1) == 3011) fprintf(stderr, "******************\n");
|
|
if(av[i].ou >= OU_MASK) {
|
|
x = get_ug_edge_src(uref->ug, uopt->sources, uopt->max_hang, uopt->min_ovlp,
|
|
av[i].ul>>32, av[i].v);
|
|
(*contain_off) = x->cc;
|
|
}
|
|
break;
|
|
}
|
|
}else {
|
|
ma_hit_t_alloc* src = uopt->sources;
|
|
int64_t min_ovlp = uopt->min_ovlp;
|
|
int64_t max_hang = uopt->max_hang;
|
|
uint64_t z, qn, tn, x = v>>1; int32_t r = 1; asg_arc_t e;
|
|
for (z = 0; z < src[x].length; z++) {
|
|
qn = Get_qn(src[x].buffer[z]); tn = Get_tn(src[x].buffer[z]);
|
|
if(tn != (w>>1)) continue;
|
|
r = ma_hit2arc(&(src[x].buffer[z]), Get_READ_LENGTH(R_INF, qn), Get_READ_LENGTH(R_INF, tn), max_hang, asm_opt.max_hang_rate, min_ovlp, &e);
|
|
if(r < 0) continue;
|
|
if((e.ul>>32) != v || e.v != w) continue;
|
|
dt = e.ol; (*contain_off) = src[x].buffer[z].cc;
|
|
break;
|
|
}
|
|
}
|
|
if(dt < 0) return 0;
|
|
dif = (dq>dt? dq-dt:dt-dq);
|
|
mm = MAX(dq, dt); mm *= diff_ec_ul; if(mm < bw) mm = bw;
|
|
// if((v>>1) == 1163 && (w>>1) == 1168) fprintf(stderr, ">>>>>>dis_q:%ld, dis_t:%ld, dif:%ld, mm:%ld\n", dis_q, dis_t, dif, mm);
|
|
if(dif <= mm) return 1;
|
|
return 0;
|
|
}
|
|
|
|
void get_rr_tse(const ul_idx_t *uref, ul_ov_t *li, uint32_t *ts, uint32_t *te, uint32_t *tl)
|
|
{
|
|
(*tl) = uref?uref->ug->g->seq[li->tn].len:Get_READ_LENGTH(R_INF, li->tn);
|
|
if(!(li->rev)) {
|
|
(*ts) = li->ts; (*te) = li->te;
|
|
} else {
|
|
(*ts) = (*tl) - li->te; (*te) = (*tl) - li->ts;
|
|
}
|
|
}
|
|
/**
|
|
uint32_t checkM(uint32_t v, uint32_t l, const ul_idx_t *uref, const asg_t *g, uint32_t in, uint32_t its,
|
|
uint32_t iqs, uint32_t iqe, int64_t bw, double diff_ec_ul, int64_t qlen, ul_ov_t *a, uint32_t a_n)
|
|
{
|
|
int64_t vl = uref?uref->ug->g->seq[v>>1].len:Get_READ_LENGTH(R_INF, (v>>1)), t_dis, q_dis, kcs, mm_ovlp, x, k;
|
|
t_dis = ((int64_t)(l + vl)) - ((int64_t)(in - its));
|
|
kcs = iqs; kcs -= t_dis; if(kcs < 0) kcs = 0;
|
|
uint32_t nv = asg_arc_n(g, v), i, lk_v, kts, kte, kn;
|
|
asg_arc_t *av = asg_arc_a(g, v), *p = NULL; mm_ovlp = -1; ul_ov_t *lk;
|
|
for (i = 0, p = NULL; i < nv; i++) {
|
|
if(av[i].del) continue;
|
|
if((int32_t)(av[i].ol) > mm_ovlp) {
|
|
p = &(av[i]); mm_ovlp = av[i].ol;
|
|
}
|
|
}
|
|
if(!p) return 0;
|
|
|
|
x = (kcs + mm_ovlp)*diff_ec_ul;
|
|
if(x < bw) x = bw;
|
|
x += kcs + mm_ovlp;
|
|
if (x > qlen+1) x = qlen+1;
|
|
x = find_ul_ov_max(a_n, a, x);
|
|
for (k = x; k >= 0; --k) {
|
|
lk = &(a[k]); lk_v = ((lk->tn<<1)|lk->rev)^1;
|
|
if(lk->qe <= kcs) break;//evan this pair has a overlap, its length will be very small; just ignore
|
|
if(lk->qs >= kcs) continue; // lk is contained in li on the query coordinate
|
|
|
|
get_rr_tse(uref, lk, &kts, &kte, &kn);
|
|
///t_dis and q_dis might be < 0
|
|
t_dis = ((int64_t)(l + kn - kte)) - ((int64_t)(in - its));
|
|
q_dis = ((int64_t)(iqs)) - ((int64_t)(lk->qe));
|
|
}
|
|
|
|
}
|
|
|
|
void best_path_ext(const ul_idx_t *uref, const ug_opt_t *uopt, int64_t g_gap, ul_ov_t *a, uint32_t a_n,
|
|
int64_t bw, double diff_ec_ul, uint64_t *track, ul_ov_t *li)
|
|
{
|
|
if(a_n <= 0) return;
|
|
const asg_t *g = uref?uref->ug->g:NULL; asg_arc_t *av = NULL, *p = NULL; ul_ov_t *lk;
|
|
uint32_t nv, i, v, io, in, its, ite, kn, kts, kte; int64_t mm, l, max_dist, k, t_dis, q_dis;
|
|
|
|
get_rr_tse(uref, li, &its, &ite, &in);
|
|
io = in - ite; max_dist = g_gap + in - its;
|
|
|
|
if(g) {
|
|
v = (((li->tn<<1)|li->rev)^1); mm = 1; l = 0;
|
|
while (mm >= 0) {
|
|
|
|
|
|
|
|
|
|
|
|
nv = asg_arc_n(g, v); av = asg_arc_a(g, v); mm = -1;
|
|
for (i = 0, p = NULL; i < nv; i++) {
|
|
if(av[i].del) continue;
|
|
if((int32_t)(av[i].ol) > mm) {
|
|
p = &(av[i]); mm = av[i].ol;
|
|
}
|
|
}
|
|
if(p) {
|
|
l += (uint32_t)(p->ul);
|
|
if(l > max_dist) break;
|
|
for (k = a_n-1; k >= 0; k--) {
|
|
lk = &(a[k]);
|
|
if((lk->qe+g_gap) <= li->qs) break;
|
|
if(p->v == (((lk->tn<<1)|lk->rev)^1)) {
|
|
///check if lk can be directly reachedc from li
|
|
if(lk->qe > li->qs && (track[k]&((uint64_t)0x80000000))) {
|
|
;
|
|
}
|
|
get_rr_tse(uref, lk, &kts, &kte, &kn);
|
|
///t_dis and q_dis might be < 0
|
|
t_dis = ((int64_t)(l + kn - kte)) - ((int64_t)(in - its));
|
|
q_dis = ((int64_t)(li->qs)) - ((int64_t)(lk->qe));
|
|
}
|
|
}
|
|
v = p->v;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
|
|
int64_t gl_chain_advance(kv_ul_ov_t *res, ul_ov_t *ex, const ul_idx_t *uref, const ug_opt_t *uopt, int64_t bw,
|
|
double diff_ec_ul, int64_t qlen, int64_t max_skip, uint64_t *srt, uint64_t *idx, uint64_t *track, float trav_rate, void *km)
|
|
{
|
|
uint32_t li_v, lj_v, rev_n, gapLen = (trav_rate>0?trav_rate*qlen:0);
|
|
int64_t mm_ovlp, x, i, j, k, sc, csc, mm_sc, mm_idx, qo, n_skip, n_all;
|
|
ul_ov_t *li = NULL, *lj = NULL, rev_t;
|
|
radix_sort_ul_ov_srt_qe(res->a, res->a + res->n);
|
|
for (i = 0; i < (int64_t)res->n; ++i) {
|
|
li = &(res->a[i]); li_v = (li->tn<<1)|li->rev;
|
|
// if(!(li->el)) continue;
|
|
mm_ovlp = uref?max_ovlp(uref->ug->g, li_v^1):max_ovlp_src(uopt, li_v^1);
|
|
x = (li->qs + mm_ovlp)*diff_ec_ul;
|
|
if(x < bw) x = bw;
|
|
x += li->qs + mm_ovlp;
|
|
if (x > qlen+1) x = qlen+1;
|
|
x = find_ul_ov_max(i, res->a, x);
|
|
if(li->el) {
|
|
csc = uref?retrieve_u_cov_region(uref, li->tn, 0, li->ts, li->te, NULL):li->te-li->ts;
|
|
} else {
|
|
csc = -1;///for cis overlap, the csc should be >1000; so -1 for trans overlaps should be fine
|
|
}
|
|
mm_sc = csc; mm_idx = -1; n_skip = n_all = 0;
|
|
for (j = x; j >= 0; --j) { // collect potential destination vertices
|
|
lj = &(res->a[j]); lj_v = (lj->tn<<1)|lj->rev;
|
|
// if((lj->qe+gapLen) <= li->qs) break;
|
|
if(lj->qe <= li->qs) break;//evan this pair has a overlap, its length will be very small; just ignore
|
|
if(lj->qs >= li->qs) continue; // lj is contained in li on the query coordinate
|
|
qo = infer_rovlp(li, lj, NULL, NULL); ///overlap length in query (UL read)
|
|
if(li_v != lj_v && get_ecov_adv(uref, uopt, li_v^1, lj_v^1, bw, diff_ec_ul, qo)) {
|
|
sc = csc + (track[j]>>32);
|
|
if(sc > mm_sc) mm_sc = sc, mm_idx = j;
|
|
if(res->a[j].sec == i && res->a[j].el) n_skip++;
|
|
if((track[j]&((uint64_t)0x7FFFFFFF)) != ((uint64_t)0x7FFFFFFF)) {
|
|
res->a[(track[j]&((uint64_t)0x7FFFFFFF))].sec = i;
|
|
}
|
|
track[j] |= ((uint64_t)0x80000000);
|
|
} else {
|
|
if(track[j]&((uint64_t)0x80000000)) track[j] -= ((uint64_t)0x80000000);
|
|
}
|
|
n_all++;
|
|
}
|
|
|
|
if(n_all > max_skip) n_all = max_skip;
|
|
else n_all -= 2; //allow one mismatch; note here must be -2
|
|
|
|
if(li->el && (mm_idx<0 || n_skip<n_all)) {///do not extend for trans overlaps
|
|
gapLen = (trav_rate>0?trav_rate*qlen*li->el:0);
|
|
if(gapLen > 0) {
|
|
// if((lj->qe+gapLen) <= li->qs) break;
|
|
///since graph traversal just has one path, so this step might be quite easy
|
|
|
|
best_path_ext(uref, uopt, gapLen, res->a, x+1, bw, diff_ec_ul, li);
|
|
}
|
|
}
|
|
// 4294967295L
|
|
track[i] = mm_sc; track[i] <<= 32;
|
|
track[i] |= (mm_idx>=0?mm_idx:((uint64_t)0x7FFFFFFF));
|
|
srt[i] = mm_sc; srt[i] <<= 32; srt[i] |= i;
|
|
// fprintf(stderr, "+++i:%ld, mm_idx:%ld, mm_sc:%ld\n", i, mm_idx, mm_sc);
|
|
// fprintf(stderr, "[M::utg%.6d%c] qs->%u; qe->%u\n\n", li->tn+1, "lc"[uref->ug->u.a[li->tn].circ], li->qs, li->qe);
|
|
}
|
|
|
|
for (i = 0; i < (int64_t)res->n; ++i) {
|
|
if(track[i]&((uint64_t)0x80000000)) track[i] -= ((uint64_t)0x80000000);
|
|
}
|
|
|
|
int64_t n_v, n_u, n_v0;
|
|
radix_sort_gfa64(srt, srt+res->n); //ex->n = res->n;
|
|
for (k = (int64_t)res->n-1, n_v = n_u = 0; k >= 0; --k) {
|
|
// fprintf(stderr, "\nk:%ld\n", k);
|
|
n_v0 = n_v;
|
|
for (i = (uint32_t)srt[k]; i >= 0 && (track[i]&((uint64_t)0x80000000)) == 0;) {
|
|
ex[n_v++] = res->a[i]; track[i] |= ((uint64_t)0x80000000);
|
|
// fprintf(stderr, "+i:%ld, ", i);
|
|
// fprintf(stderr, "[M::utg%.6d%c] qs->%u; qe->%u\n", res->a[i].tn+1, "lc"[uref->ug->u.a[res->a[i].tn].circ], res->a[i].qs, res->a[i].qe);
|
|
if((track[i]&((uint64_t)0x7FFFFFFF)) == ((uint64_t)0x7FFFFFFF)) i = -1;
|
|
else i = track[i]&((uint64_t)0x7FFFFFFF);
|
|
}
|
|
if(n_v0 == n_v) continue;
|
|
///keep the whole score; do not cut score like minigraph
|
|
sc = (i<0?(srt[k]>>32):((srt[k]>>32)-(track[i]>>32)));
|
|
// sc = srt[k]>>32;
|
|
idx[n_u++] = ((uint64_t)sc<<32)|(n_v-n_v0);
|
|
}
|
|
|
|
for (k = 0, n_v = n_v0 = 0; k < n_u; k++) {
|
|
n_v0 = n_v; n_v += (uint32_t)idx[k];
|
|
res->a[k].qn = idx[k]>>32;
|
|
res->a[k].ts = n_v0; res->a[k].te = n_v;
|
|
|
|
rev_n = ((uint32_t)idx[k])>>1;
|
|
///we need to consider contained reads; so determining qs is not such easy
|
|
res->a[k].qs = (uint32_t)-1; res->a[k].qe = ex[n_v0].qe;
|
|
for (i = 0; i < rev_n; i++) {
|
|
rev_t = ex[n_v0+i];
|
|
ex[n_v0+i] = ex[n_v0+rev_n-i-1];
|
|
ex[n_v0+rev_n-i-1] = rev_t;
|
|
if(res->a[k].qs > ex[n_v0+i].qs) res->a[k].qs = ex[n_v0+i].qs;
|
|
if(res->a[k].qs > ex[n_v0+rev_n-i-1].qs) res->a[k].qs = ex[n_v0+rev_n-i-1].qs;
|
|
}
|
|
if(i < ((uint32_t)idx[k]) && res->a[k].qs < ex[n_v0+i].qs) {
|
|
res->a[k].qs = ex[n_v0+i].qs;
|
|
}
|
|
}
|
|
res->n = n_u;
|
|
return res->n;
|
|
}
|
|
**/
|
|
|
|
int64_t determine_containment_chain(const ug_opt_t *uopt, uint64_t *track, uint64_t *flag, kv_ul_ov_t *res, int32_t nc, int64_t *nsc, int64_t mm_idx, int64_t bw, double diff_ec_ul, uint32_t el, All_reads *ridx, ma_ug_t *ug)
|
|
{
|
|
int64_t i, k, pk, ak, e, off = 128, qo, tt = 0, ii; ul_ov_t *li = NULL, *lk = NULL;
|
|
uint32_t li_v, lk_v, is_c;
|
|
if(nc<=0) return 0;
|
|
for (k = tt = ak = 0; k < nc; k++) {
|
|
if(!(flag[res->a[k].sec]&((uint64_t)0x80000000))) {
|
|
flag[res->a[k].sec] |= ((uint64_t)0x80000000); tt++;
|
|
} else {
|
|
res->a[ak++].sec = res->a[k].sec;
|
|
}
|
|
}
|
|
if(tt==nc) return nsc[0] - nsc[1];
|
|
assert(ak>0);
|
|
e = res->a[res->a[ak-1].sec].qe;//e is the smallest qe
|
|
for (i = mm_idx, pk = 0; i >= 0;) {///i++, li->qe--
|
|
li = &(res->a[i]); li_v = (li->tn<<1)|li->rev;
|
|
if((track[i]&((uint64_t)0x7FFFFFFF)) == ((uint64_t)0x7FFFFFFF)) i = -1;
|
|
else i = track[i]&((uint64_t)0x7FFFFFFF);
|
|
if(li->qe + off < e || tt == nc) break;//128 is used to tolerate indels;
|
|
for (k = pk, ii = 0; k < ak; k++) {///k++, lk->qe--
|
|
if(res->a[k].sec == ((uint32_t)0x3FFFFFFF)) continue;
|
|
lk = &(res->a[res->a[k].sec]); lk_v = (lk->tn<<1)|lk->rev;
|
|
if(li->qe + off >= lk->qe) {
|
|
if(ii == 0) pk = k;
|
|
if(li->qs <= lk->qs + off) {
|
|
qo = infer_rovlp(li, lk, NULL, NULL, ridx, ug); ///overlap length in query (UL read)
|
|
if(li_v != lk_v && get_ecov_adv_back(NULL, uopt, li_v^1, lk_v^1, bw, diff_ec_ul, qo, &is_c)) {
|
|
if(is_c) {
|
|
tt++; res->a[k].sec = ((uint32_t)0x3FFFFFFF);
|
|
if(el) nsc[0] -= ((int64_t)(lk->te-lk->ts));
|
|
else nsc[!(lk->el)] -= ((int64_t)(lk->te-lk->ts));
|
|
}
|
|
}
|
|
}
|
|
ii = 1;
|
|
}
|
|
}
|
|
}
|
|
|
|
assert(nsc[0]>=0 && nsc[1]>=0);
|
|
return nsc[0] - nsc[1];
|
|
}
|
|
|
|
uint64_t push_sc_pre(int64_t mm_sc, int64_t mm_idx)
|
|
{
|
|
uint32_t sc = (mm_sc>=0?(((uint32_t)(mm_sc))|((uint32_t)(0x80000000))):((uint32_t)(-mm_sc)));
|
|
uint64_t x = sc; x <<= 32; x |= (mm_idx>=0?mm_idx:((uint64_t)0x7FFFFFFF));
|
|
return x;
|
|
}
|
|
|
|
int64_t pop_sc(uint64_t x)
|
|
{
|
|
int64_t sc;
|
|
x >>= 32;
|
|
if(x&((uint64_t)(0x80000000))) {
|
|
sc = x - ((uint64_t)(0x80000000));
|
|
} else {
|
|
sc = x; sc *= -1;
|
|
}
|
|
return sc;
|
|
}
|
|
|
|
int64_t pop_pre(uint64_t x)
|
|
{
|
|
if((x&((uint64_t)0x7FFFFFFF)) == ((uint64_t)0x7FFFFFFF)) return -1;
|
|
else return (x&((uint64_t)0x7FFFFFFF));
|
|
}
|
|
|
|
///mode: 0->ug; 1->read
|
|
int64_t gl_chain_advance(kv_ul_ov_t *res, ul_ov_t *ex, const ul_idx_t *uref, const ug_opt_t *uopt, int64_t bw,
|
|
double diff_ec_ul, int64_t qlen, int64_t max_skip, uint64_t *srt, uint64_t *idx, uint64_t *track, int64_t trans_sc,
|
|
uint64_t mode, All_reads *ridx, ma_ug_t *ug, int64_t debug_i, void *km)
|
|
{
|
|
// fprintf(stderr, "\n+++[M::%s] res->n:%u\n", __func__, (uint32_t)res->n);
|
|
if(res->n == 0) return 0;
|
|
uint32_t li_v, lj_v, rev_n;
|
|
int64_t mm_ovlp, x, i, j, k, sc, csc, mm_sc, mm_idx, qo, share, n_el = 0;
|
|
ul_ov_t *li = NULL, *lj = NULL, rev_t;
|
|
radix_sort_ul_ov_srt_qe(res->a, res->a + res->n);
|
|
for (i = 0; i < (int64_t)res->n; ++i) {
|
|
li = &(res->a[i]); li_v = (li->tn<<1)|li->rev;
|
|
mm_ovlp = mode?max_ovlp_src(uopt, li_v^1):max_ovlp(uref->ug->g, li_v^1);
|
|
x = (li->qs + mm_ovlp)*diff_ec_ul;
|
|
if(x < bw) x = bw;
|
|
x += li->qs + mm_ovlp;
|
|
if (x > qlen+1) x = qlen+1;
|
|
x = find_ul_ov_max(i, res->a, x+G_CHAIN_INDEL);
|
|
if(li->el) csc = mode?retrieve_r_cov_region(uref, li->tn, 0, li->ts, li->te, NULL):retrieve_u_cov_region(uref, li->tn, 0, li->ts, li->te, NULL);
|
|
else csc = trans_sc; //trans overlaps
|
|
mm_sc = csc; mm_idx = -1;
|
|
// if(i == 37 || i == 36 || i == 35 || i == 32) fprintf(stderr, "*i:%ld, x:%ld, mm_sc:%ld\n", i, x, mm_sc);
|
|
for (j = x; j >= 0; --j) { // collect potential destination vertices
|
|
lj = &(res->a[j]); lj_v = (lj->tn<<1)|lj->rev;
|
|
// if((lj->qe+gapLen) <= li->qs) break;
|
|
if(lj->qe+G_CHAIN_INDEL <= li->qs) break;//even this pair has a overlap, its length will be very small; just ignore
|
|
if(lj->qs >= li->qs+G_CHAIN_INDEL) continue; // lj is contained in li on the query coordinate; 128 for indel offset
|
|
qo = infer_rovlp(li, lj, NULL, NULL, ridx, ug); ///overlap length in query (UL read)
|
|
// if(i == 37 || i == 36 || i == 35 || i == 32) fprintf(stderr, ">i:%ld, j:%ld, qo:%ld\n", i, j, qo);
|
|
if(li_v != lj_v && get_ecov_adv(uref, uopt, li_v^1, lj_v^1, bw, diff_ec_ul, qo, mode, &share)) {
|
|
// if(i == 37 || i == 36 || i == 35 || i == 32) fprintf(stderr, "#i:%ld, j:%ld, share:%ld\n", i, j, share);
|
|
sc = csc + pop_sc(track[j]);
|
|
// if(i==9&&j==8) fprintf(stderr,"share:%ld, li_v^1:%u, lj_v^1:%u\n",share,li_v^1,lj_v^1);
|
|
if(li->el && lj->el) sc -= (share>=csc?csc:share);///csc must be larger than 0
|
|
// if((!li->el) && (!lj->el)) sc -= ((share>=o_csc?o_csc:share)*(-trans_scl));
|
|
if(sc > mm_sc) mm_sc = sc, mm_idx = j;
|
|
}
|
|
}
|
|
|
|
track[i] = push_sc_pre(mm_sc, mm_idx);
|
|
srt[i] = track[i]>>32; srt[i] <<= 32; srt[i] |= i;
|
|
n_el += li->el;
|
|
|
|
|
|
// fprintf(stderr, "[M::%s] i:%ld, li->el:%u, li->score:%ld, mm_idx:%ld, pop_pre:%ld, mm_sc:%ld, pop_sc:%ld\n",
|
|
// __func__, i, li->el, csc, mm_idx, pop_pre(track[i]), mm_sc, pop_sc(track[i]));
|
|
|
|
// if(!mode) {
|
|
// fprintf(stderr, "[M::utg%.6d%c] qs->%u; qe->%u\n", li->tn+1, "lc"[uref->ug->u.a[li->tn].circ], li->qs, li->qe);
|
|
// }
|
|
}
|
|
|
|
int64_t n_v, n_u, n_v0, le, lnv;
|
|
radix_sort_gfa64(srt, srt+res->n);
|
|
for (k = (int64_t)res->n-1, n_v = n_u = 0; k >= 0; --k) {
|
|
n_v0 = n_v; i = (uint32_t)srt[k];
|
|
if(res->a[i].el) { ///chain must start from cis alignments
|
|
for (le = -1; i >= 0 && (track[i]&((uint64_t)0x80000000)) == 0;) {
|
|
if(res->a[i].el) {
|
|
le = -1;
|
|
}else if(n_v>n_v0 && ex[n_v-1].el) {
|
|
le = i; lnv = n_v;///cut the cis alignments in the end
|
|
}
|
|
ex[n_v++] = res->a[i]; track[i] |= ((uint64_t)0x80000000);
|
|
// fprintf(stderr, "[M::utg%.6d%c] qs->%u; qe->%u\n", res->a[i].tn+1, "lc"[uref->ug->u.a[res->a[i].tn].circ], res->a[i].qs, res->a[i].qe);
|
|
i = pop_pre(track[i]);
|
|
}
|
|
}
|
|
if(n_v0 == n_v) continue;
|
|
if(le >= 0) {
|
|
i = le; n_v = lnv;
|
|
}
|
|
if(n_v0 == n_v) continue;
|
|
// fprintf(stderr, "[++chain::] beg_idx->%u, end_idx->%ld, le->%ld, chain_n->%ld\n", (uint32_t)srt[k], i, le, n_v - n_v0);
|
|
///keep the whole score; do not cut score like minigraph
|
|
// sc = pop_sc(srt[k]);
|
|
sc = (i<0?(pop_sc(srt[k])):(pop_sc(srt[k])-pop_sc(track[i])));
|
|
// fprintf(stderr, "++[M::%s] k:%ld, n_v0:%ld, n_v:%ld, le:%ld, sc:%ld, beg:%u, end:%ld, p_score:%ld, cut_score:%ld\n",
|
|
// __func__, k, n_v0, n_v, le, sc, (uint32_t)srt[k], i, pop_sc(srt[k]), i<0?0:pop_sc(track[i]));
|
|
if(sc /**<=**/< 0) {///sc might be 0, if the UL alignment cannot cover the whole overlap between two HiFi reads
|
|
n_v = n_v0;
|
|
continue;
|
|
}
|
|
// idx[n_u++] = push_sc_pre(sc, n_v-n_v0);
|
|
idx[n_u++] = ((uint64_t)sc<<32)|(n_v-n_v0);
|
|
}
|
|
// fprintf(stderr, "[M::%s] n_u:%ld, n_v:%ld\n", __func__, n_u, n_v);
|
|
for (k = 0, n_v = n_v0 = 0; k < n_u; k++) {
|
|
n_v0 = n_v; n_v += (uint32_t)idx[k];
|
|
// fprintf(stderr, "[M::%s] k:%ld, n_v0:%ld, n_v:%ld\n", __func__, k, n_v0, n_v);
|
|
res->a[k].qn = idx[k]>>32;//score
|
|
res->a[k].ts = n_v0; res->a[k].te = n_v;///idx
|
|
|
|
rev_n = ((uint32_t)idx[k])>>1;
|
|
///we need to consider contained reads; so determining qs is not such easy
|
|
res->a[k].qs = (uint32_t)-1; res->a[k].qe = ex[n_v0].qe;
|
|
for (i = 0; i < rev_n; i++) {
|
|
rev_t = ex[n_v0+i]; ex[n_v0+i] = ex[n_v-i-1]; ex[n_v-i-1] = rev_t;
|
|
|
|
if(res->a[k].qs > ex[n_v0+i].qs) res->a[k].qs = ex[n_v0+i].qs;
|
|
if(res->a[k].qs > ex[n_v-i-1].qs) res->a[k].qs = ex[n_v-i-1].qs;
|
|
n_el -= ex[n_v0+i].el; n_el -= ex[n_v-i-1].el;
|
|
}
|
|
if(((uint32_t)idx[k])&1) {
|
|
if(res->a[k].qs > ex[n_v0+i].qs) res->a[k].qs = ex[n_v0+i].qs;
|
|
n_el -= ex[n_v0+i].el;
|
|
}
|
|
assert(ex[n_v0].el && ex[n_v-1].el);
|
|
}
|
|
// if(n_el) {
|
|
// fprintf(stderr, "[M::%s] debug_i->%ld, n_el->%ld, n_u->%ld, n_v->%ld\n", __func__, debug_i, n_el, n_u, n_v);
|
|
// }
|
|
assert(n_el == 0);
|
|
res->n = n_u;
|
|
radix_sort_ul_ov_srt_qn(res->a, res->a + res->n);//sort by score
|
|
// fprintf(stderr, "---[M::%s] n_u:%ld, n_v:%ld\n", __func__, n_u, n_v);
|
|
return n_v;
|
|
}
|
|
|
|
|
|
int64_t gl_chain_advance_back(kv_ul_ov_t *res, ul_ov_t *ex, const ul_idx_t *uref, const ug_opt_t *uopt, int64_t bw,
|
|
double diff_ec_ul, int64_t qlen, int64_t max_skip, uint64_t *srt, uint64_t *idx, uint64_t *track, float trans_allow,
|
|
All_reads *ridx, ma_ug_t *ug, void *km)
|
|
{
|
|
uint32_t li_v, lj_v, rev_n, is_c, nc, s_nc;
|
|
int64_t mm_ovlp, x, i, j, k, sc, csc, mm_sc, mm_idx, qo, trans_scl = (int64_t)(((float)(1))/trans_allow), nsc[2];
|
|
ul_ov_t *li = NULL, *lj = NULL, rev_t;
|
|
radix_sort_ul_ov_srt_qe(res->a, res->a + res->n);
|
|
for (i = s_nc = 0; i < (int64_t)res->n; ++i) {
|
|
li = &(res->a[i]); li_v = (li->tn<<1)|li->rev;
|
|
mm_ovlp = uref?max_ovlp(uref->ug->g, li_v^1):max_ovlp_src(uopt, li_v^1);
|
|
x = (li->qs + mm_ovlp)*diff_ec_ul;
|
|
if(x < bw) x = bw;
|
|
x += li->qs + mm_ovlp;
|
|
if (x > qlen+1) x = qlen+1;
|
|
x = find_ul_ov_max(i, res->a, x);
|
|
csc = uref?retrieve_u_cov_region(uref, li->tn, 0, li->ts, li->te, NULL):li->te-li->ts;
|
|
if(!(li->el)) {
|
|
csc *= -trans_scl; //trans overlaps
|
|
if(csc >= 0) csc = -1;
|
|
}
|
|
mm_sc = csc; mm_idx = -1; nc = nsc[0] = nsc[1] = 0;
|
|
for (j = x; j >= 0; --j) { // collect potential destination vertices
|
|
lj = &(res->a[j]); lj_v = (lj->tn<<1)|lj->rev;
|
|
// if((lj->qe+gapLen) <= li->qs) break;
|
|
if(lj->qe <= li->qs) break;//even this pair has a overlap, its length will be very small; just ignore
|
|
// if(lj->qs >= li->qs) continue; // lj is contained in li on the query coordinate
|
|
qo = infer_rovlp(li, lj, NULL, NULL, ridx, ug); ///overlap length in query (UL read)
|
|
if(li_v != lj_v && get_ecov_adv_back(uref, uopt, li_v^1, lj_v^1, bw, diff_ec_ul, qo, &is_c)) {
|
|
if(!is_c) {
|
|
sc = csc + pop_sc(track[j]);
|
|
if(sc > mm_sc) mm_sc = sc, mm_idx = j;
|
|
} else if(!uref) {///with uref, retrieve_u_cov_region has already consider contained reads
|
|
res->a[nc++].sec = j;
|
|
if(li->el) nsc[0] += lj->te-lj->ts;
|
|
else nsc[!(lj->el)] += lj->te-lj->ts;
|
|
}
|
|
}
|
|
}
|
|
|
|
if(nc && (!uref) && mm_idx>=0) {///deal with containments
|
|
mm_sc += determine_containment_chain(uopt, track, srt, res, nc, nsc, mm_idx, bw, diff_ec_ul, li->el, ridx, ug);
|
|
s_nc++;
|
|
}
|
|
|
|
track[i] = push_sc_pre(mm_sc, mm_idx);
|
|
srt[i] = track[i]>>32; srt[i] <<= 32; srt[i] |= i;
|
|
// fprintf(stderr, "[M::utg%.6d%c] qs->%u; qe->%u\n\n", li->tn+1, "lc"[uref->ug->u.a[li->tn].circ], li->qs, li->qe);
|
|
}
|
|
|
|
if(s_nc) {
|
|
for (i = 0; i < (int64_t)res->n; ++i) {
|
|
if(srt[i]&((uint64_t)0x80000000)) srt[i]-=((uint64_t)0x80000000);
|
|
}
|
|
}
|
|
|
|
int64_t n_v, n_u, n_v0, le, lnv;
|
|
radix_sort_gfa64(srt, srt+res->n); //ex->n = res->n;
|
|
for (k = (int64_t)res->n-1, n_v = n_u = 0; k >= 0; --k) {
|
|
n_v0 = n_v; i = (uint32_t)srt[k];
|
|
if(i>=0 && (res->a[i].el)) { ///chain must start from cis alignments
|
|
for (le = -1; i >= 0 && (track[i]&((uint64_t)0x80000000)) == 0;) {
|
|
if(res->a[i].el) {
|
|
le = -1;
|
|
}else if(n_v>n_v0 && ex[n_v-1].el) {
|
|
le = i; lnv = n_v;///cut the cis alignments in the end
|
|
}
|
|
ex[n_v++] = res->a[i]; track[i] |= ((uint64_t)0x80000000);
|
|
// fprintf(stderr, "[M::utg%.6d%c] qs->%u; qe->%u\n", res->a[i].tn+1, "lc"[uref->ug->u.a[res->a[i].tn].circ], res->a[i].qs, res->a[i].qe);
|
|
i = pop_pre(track[i]);
|
|
}
|
|
}
|
|
if(n_v0 == n_v) continue;
|
|
if(le >= 0) {
|
|
i = le; n_v = lnv;
|
|
}
|
|
if(n_v0 == n_v) continue;
|
|
///keep the whole score; do not cut score like minigraph
|
|
// sc = pop_sc(srt[k]);
|
|
sc = (i<0?(pop_sc(srt[k])):(pop_sc(srt[k])-pop_sc(track[i])));
|
|
if(sc < 0) {
|
|
n_v = n_v0;
|
|
continue;
|
|
}
|
|
// idx[n_u++] = push_sc_pre(sc, n_v-n_v0);
|
|
idx[n_u++] = ((uint64_t)sc<<32)|(n_v-n_v0);
|
|
}
|
|
|
|
for (k = 0, n_v = n_v0 = 0; k < n_u; k++) {
|
|
n_v0 = n_v; n_v += (uint32_t)idx[k];
|
|
res->a[k].qn = idx[k]>>32;
|
|
res->a[k].ts = n_v0; res->a[k].te = n_v;
|
|
|
|
rev_n = ((uint32_t)idx[k])>>1;
|
|
///we need to consider contained reads; so determining qs is not such easy
|
|
res->a[k].qs = (uint32_t)-1; res->a[k].qe = ex[n_v0].qe;
|
|
for (i = 0; i < rev_n; i++) {
|
|
rev_t = ex[n_v0+i];
|
|
ex[n_v0+i] = ex[n_v0+rev_n-i-1];
|
|
ex[n_v0+rev_n-i-1] = rev_t;
|
|
if(res->a[k].qs > ex[n_v0+i].qs) res->a[k].qs = ex[n_v0+i].qs;
|
|
if(res->a[k].qs > ex[n_v0+rev_n-i-1].qs) res->a[k].qs = ex[n_v0+rev_n-i-1].qs;
|
|
}
|
|
if(i < ((uint32_t)idx[k]) && res->a[k].qs < ex[n_v0+i].qs) {
|
|
res->a[k].qs = ex[n_v0+i].qs;
|
|
}
|
|
}
|
|
res->n = n_u;
|
|
radix_sort_ul_ov_srt_qn(res->a, res->a + res->n);
|
|
return n_v;
|
|
}
|
|
|
|
uint32_t check_trans_rate(ul_ov_t *a, int64_t a_n, float trans_thres)
|
|
{
|
|
uint32_t sp = (uint32_t)-1, ep = (uint32_t)-1, tts = (uint32_t)-1, tte = 0, el = 0, iel = 0;
|
|
int64_t k;
|
|
for (k = a_n-1; k >= 0; k--) {
|
|
if(a[k].qs < tts) tts = a[k].qs;
|
|
if(a[k].qe > tte) tte = a[k].qe;
|
|
if(!(a[k].el)) continue;
|
|
if(sp == (uint32_t)-1 || a[k].qe <= sp) {
|
|
if(sp != (uint32_t)-1) el += ep - sp;
|
|
sp = a[k].qs;
|
|
ep = a[k].qe;
|
|
} else {
|
|
sp = MIN(sp, a[k].qs);
|
|
}
|
|
}
|
|
if(sp != (uint32_t)-1) el += ep - sp;
|
|
iel = (tte - tts) - el;
|
|
// fprintf(stderr, "[M::%s] el:%u, iel:%u\n", __func__, el, iel);
|
|
if((iel == 0) || (iel <= ((tte - tts)*trans_thres))) return 1;
|
|
return 0;
|
|
}
|
|
|
|
uint32_t ff_chain(kv_ul_ov_t *idx, int64_t qlen, float cov_rate, float trans_thres, ul_ov_t *a)
|
|
{
|
|
if(idx->n <= 0) return 0;
|
|
ul_ov_t *m = &(idx->a[idx->n-1]); //largest chain
|
|
// fprintf(stderr, "[M::%s] m->score:%u, m->qs:%u, m->qe:%u, chain_n:%u\n", __func__, m->qn, m->qs, m->qe, m->te-m->ts);
|
|
if((m->qe-m->qs) <= (qlen*cov_rate)) return 0;
|
|
return check_trans_rate(a+m->ts, m->te-m->ts, trans_thres);
|
|
}
|
|
|
|
void dump_chain(kv_ul_ov_t *des, ul_ov_t *src, ul_ov_t *chain, void *km)
|
|
{
|
|
///note: dump results to <des> may change <chain>, so we should save <chain> in advance
|
|
uint64_t beg = chain->ts, occ = chain->te - chain->ts;
|
|
kv_resize_km(km, ul_ov_t, *des, occ); des->n = occ;
|
|
memcpy(des->a, src + beg, occ*sizeof((*src)));
|
|
}
|
|
|
|
int64_t dedup_sort_contains(ul_ov_t *a, int64_t a_n, ul_contain *ct, const ug_opt_t *uopt)
|
|
{
|
|
int64_t k, l, ci; ul_ov_t *z = NULL;
|
|
for (k = 0; k < a_n; k++) {
|
|
z = &(a[k]);
|
|
if(z->tn&((uint32_t)(0x80000000))) continue;///contained alignment
|
|
if(ct->is_c.a[z->tn] == 0) continue;
|
|
|
|
for (ci = k+1; ci < a_n; ci++) {
|
|
if(a[ci].qe > z->qe + G_CHAIN_INDEL) break;///128 is for indel
|
|
if(a[ci].qn == (uint32_t)-1) continue;
|
|
if(!(a[ci].tn&((uint32_t)(0x80000000)))) continue;
|
|
if(z->qs <= a[ci].qs + G_CHAIN_INDEL && z->qe + G_CHAIN_INDEL >= a[ci].qe) {
|
|
if(check_contain_pair(uopt, (a[ci].tn<<1)>>1, z->tn, 1)) {
|
|
a[ci].qn = (uint32_t)-1;
|
|
}
|
|
}
|
|
}
|
|
|
|
for (ci = k-1; ci >= 0; ci--) {
|
|
if(a[ci].qe + G_CHAIN_INDEL <= z->qs) break;
|
|
if(a[ci].qn == (uint32_t)-1) continue;
|
|
if(!(a[ci].tn&((uint32_t)(0x80000000)))) continue;
|
|
if(z->qs <= a[ci].qs + G_CHAIN_INDEL && z->qe + G_CHAIN_INDEL >= a[ci].qe) {
|
|
if(check_contain_pair(uopt, (a[ci].tn<<1)>>1, z->tn, 1)) {
|
|
a[ci].qn = (uint32_t)-1;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
for (k = l = 0; k < a_n; k++) {
|
|
if(a[k].qn == (uint32_t)-1) continue;
|
|
if(k != l) a[l] = a[k];
|
|
a[l].tn <<= 1; a[l].tn >>= 1;
|
|
++l;
|
|
}
|
|
return l;
|
|
}
|
|
|
|
void ins_merge_ul_ov(kv_ul_ov_t *idx, int64_t idx_s, int64_t idx_e, ul_ov_t q)
|
|
{
|
|
int64_t k, ii, s = -1, e = -1, ovlp = 0, qs = q.qs, qe = q.qe;
|
|
for (k = idx_s, ii = -1; k < idx_e; k++) {
|
|
if(ii == -1 && q.qs > idx->a[k].qs) ii = k;
|
|
if(((int64_t)(idx->a[k].qs)) >= e) {
|
|
if(s >= 0 && e >= 0) {
|
|
ovlp += ((MIN(e, qe) > MAX(s, qs))?(MIN(e, qe) - MAX(s, qs)):0);
|
|
}
|
|
s = idx->a[k].qs; e = idx->a[k].qe;
|
|
} else {
|
|
if(e < ((int64_t)(idx->a[k].qe))) e = idx->a[k].qe;
|
|
}
|
|
}
|
|
|
|
if(s >= 0 && e >= 0) {
|
|
ovlp += ((MIN(e, qe) > MAX(s, qs))?(MIN(e, qe) - MAX(s, qs)):0);
|
|
}
|
|
}
|
|
|
|
void dump_all_chain(kv_ul_ov_t *idx, kv_ul_ov_t *ax, int64_t ax_new_occ, int64_t qlen, float primary_cov_rate, float primary_score_rate) {
|
|
if(idx->n <= 0) return;
|
|
ul_ov_t *m = &(idx->a[idx->n-1]); //largest chain
|
|
ul_ov_t *a = ax->a + ax->n; int64_t k, i, z, l, idx_n = idx->n; uint64_t ovlp;
|
|
if((m->qe-m->qs) > (qlen*primary_cov_rate)) { ///found a primary chain
|
|
for (k = m->ts, l = 0; k < m->te; k++) {
|
|
a[l] = a[k]; a[l].tn |= ((uint32_t)(0x80000000));
|
|
l++;
|
|
}
|
|
ax->n += l;
|
|
} else {
|
|
for (k = idx_n-1; k >= 0; k--) {
|
|
for (i = idx_n-1; i > k; i--) {
|
|
if(idx->a[i].qn == (uint32_t)-1) continue;///just remove totally contained alignments
|
|
if(idx->a[k].qn > idx->a[i].qn*primary_score_rate) continue;///consider score
|
|
ovlp = ((MIN(idx->a[k].qe, idx->a[i].qe) > MAX(idx->a[k].qs, idx->a[i].qs))?
|
|
(MIN(idx->a[k].qe, idx->a[i].qe) - MAX(idx->a[k].qs, idx->a[i].qs)):0);
|
|
if(ovlp > ((idx->a[k].qe-idx->a[k].qs)*primary_cov_rate)) {
|
|
for (z = idx->a[k].ts; z < idx->a[k].te; z++) a[z].el = 1;
|
|
idx->a[k].qn = (uint32_t)-1;
|
|
break;
|
|
}
|
|
}
|
|
// ins_merge_ul_ov(idx, idx_n, idx->n, idx->a[k]);
|
|
}
|
|
for (k = 0, l = 0; k < ax_new_occ; k++) {
|
|
if(a[k].el) continue;
|
|
a[l] = a[k]; l++;
|
|
}
|
|
radix_sort_ul_ov_srt_qe(a, a + l);
|
|
ax->n += l;
|
|
}
|
|
}
|
|
|
|
void dump_all_chain_simple(kv_ul_ov_t *idx, kv_ul_ov_t *ax, int64_t ax_new_occ, int64_t qlen, float primary_cov_rate, float fragement_cov_rate, float trans_thres) {
|
|
if(idx->n <= 0) return;
|
|
ul_ov_t *m = &(idx->a[idx->n-1]); //largest chain
|
|
ul_ov_t *a = ax->a + ax->n; int64_t k, z, l, idx_n = idx->n;
|
|
if(((m->qe-m->qs) > (qlen*primary_cov_rate)) &&
|
|
(check_trans_rate(a+m->ts, m->te-m->ts, trans_thres))) { ///found a primary chain
|
|
for (k = m->ts, l = 0; k < m->te; k++) {
|
|
a[l] = a[k]; a[l].tn |= ((uint32_t)(0x80000000)); a[l].el = 1;
|
|
l++;
|
|
}
|
|
ax->n += l;
|
|
} else {
|
|
radix_sort_ul_ov_srt_qe(idx->a, idx->a + idx->n);
|
|
for (k = 0; k < idx_n; k++) {
|
|
if(k < idx_n-1 && idx->a[k].qe > idx->a[k+1].qs) break;//not one chain
|
|
if((idx->a[k].qe - idx->a[k].qs) > (qlen*fragement_cov_rate)) {///large enough fragements
|
|
if(!check_trans_rate(a+idx->a[k].ts, idx->a[k].te-idx->a[k].ts, trans_thres)) break;
|
|
}
|
|
}
|
|
|
|
if(k == idx_n) {///only if there is a clear chain (with holes)
|
|
for (k = 0; k < idx_n; k++) {
|
|
if((idx->a[k].qe - idx->a[k].qs) <= (qlen*fragement_cov_rate)) continue;
|
|
for (z = idx->a[k].ts; z < idx->a[k].te; z++) a[z].tn |= ((uint32_t)(0x80000000));
|
|
}
|
|
}
|
|
|
|
for (k = 0, l = 0; k < ax_new_occ; k++) {
|
|
if(!(a[k].el)) continue;
|
|
a[l] = a[k]; l++;
|
|
}
|
|
|
|
radix_sort_ul_ov_srt_qe(a, a + l);
|
|
ax->n += l;
|
|
}
|
|
}
|
|
|
|
void save_tmp_chains(ul_ov_t *idx_a, uint64_t idx_n, uint64_t *idx_buf_0, uint64_t *idx_buf_1, ul_ov_t *cc_a, uint64_t cc_n, uint64_t *cc_buf)
|
|
{
|
|
uint64_t k;
|
|
for (k = 0; k < idx_n; k++) ;
|
|
}
|
|
|
|
void debug_reverse_chain(ul_ov_t *a, int64_t a_n)
|
|
{
|
|
int64_t rev_n = a_n>>1, i; ul_ov_t rev_t;
|
|
for (i = 0; i < rev_n; i++) {
|
|
rev_t = a[i]; a[i] = a[a_n-i-1]; a[a_n-i-1] = rev_t;
|
|
}
|
|
}
|
|
|
|
int64_t gl_chain_refine_advance(overlap_region_alloc* olist, Correct_dumy* dumy, haplotype_evdience_alloc *hap, glchain_t *ll, const ul_idx_t *uref, double diff_ec_ul, int64_t winLen, int64_t qlen, const ug_opt_t *uopt,
|
|
int64_t debug_i, void *km)
|
|
{
|
|
// ll->tk.n = ll->lo.n = 0;
|
|
kv_ul_ov_t *idx = &(ll->lo);
|
|
ul_contain *ct = uref->ct;
|
|
uint64_t o2 = gl_chain_gen(olist, uref, idx, 0, km);
|
|
if(idx->n == 0) return 0;
|
|
// fprintf(stderr, "[M::%s] qlen:%ld, idx->n:%u\n", __func__, qlen, (uint32_t)idx->n);
|
|
uint64_t k, an, cn, si = 0, ei = 0, resc = 0, resc_tk = 0, tk_pl = 0, f = 0, occ = 0, cis_occ = 0, t_cis = 0;
|
|
ma_utg_t *u = NULL; overlap_region *o = NULL;
|
|
|
|
kv_resize_km(km, uint64_t, ll->srt.a, idx->n);
|
|
kv_resize_km(km, uint64_t, hap->snp_srt, idx->n);
|
|
kv_resize_km(km, ul_ov_t, ll->tk, ll->tk.n+idx->n);
|
|
///chain exact U-matches
|
|
occ = gl_chain_advance(idx, ll->tk.a+ll->tk.n, uref, uopt, G_CHAIN_BW, diff_ec_ul, qlen, UG_SKIP, dumy->overlapID, ll->srt.a.a, hap->snp_srt.a, G_CHAIN_TRANS_WEIGHT, 0, NULL, uref->ug, debug_i, km);
|
|
if(occ) {
|
|
if(ff_chain(idx, qlen, P_CHAIN_COV, G_CHAIN_TRANS_RATE, ll->tk.a+ll->tk.n)) {
|
|
f = 1; //dump_chain(idx, ll->tk.a+ll->tk.n, &(idx->a[idx->n-1]), km);
|
|
for (k = idx->a[idx->n-1].ts; k < idx->a[idx->n-1].te; k++) {
|
|
olist->list[ll->tk.a[ll->tk.n+k].qn].x_pos_strand = 1;
|
|
}
|
|
} else if(o2) {///means there are trans overlaps
|
|
gl_chain_gen(olist, uref, idx, 1, km);
|
|
kv_resize_km(km, uint64_t, ll->srt.a, idx->n);
|
|
kv_resize_km(km, uint64_t, hap->snp_srt, idx->n);
|
|
kv_resize_km(km, ul_ov_t, ll->tk, ll->tk.n+idx->n);
|
|
///chain all U-matches
|
|
occ = gl_chain_advance(idx, ll->tk.a+ll->tk.n, uref, uopt, G_CHAIN_BW, diff_ec_ul, qlen, UG_SKIP, dumy->overlapID, ll->srt.a.a, hap->snp_srt.a, G_CHAIN_TRANS_WEIGHT, 0, NULL, uref->ug, debug_i, km);
|
|
if(ff_chain(idx, qlen, P_CHAIN_COV, G_CHAIN_TRANS_RATE, ll->tk.a+ll->tk.n)) {
|
|
f = 1; //dump_chain(idx, ll->tk.a+ll->tk.n, &(idx->a[idx->n-1]), km);
|
|
for (k = idx->a[idx->n-1].ts; k < idx->a[idx->n-1].te; k++) {
|
|
olist->list[ll->tk.a[ll->tk.n+k].qn].x_pos_strand = 1;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
if(!f) {///if f == 1, only dump primary chain; otherwise dump all chains
|
|
///we can save all data to buffer like ll->srt.a in advance; in case we don't need third round of chaining
|
|
///means no trans overlaps, no need to do third round of chaining
|
|
// if(!o2) {
|
|
// ;
|
|
// }
|
|
for (k = 0; k < occ; k++) {
|
|
olist->list[ll->tk.a[ll->tk.n+k].qn].x_pos_strand = 1;
|
|
}
|
|
// kv_resize_km(km, ul_ov_t, *idx, occ); idx->n = occ;
|
|
// memcpy(idx->a, ll->tk.a+ll->tk.n, occ*sizeof((*(idx->a))));
|
|
}
|
|
// for (k = 0; k < idx->n; k++) olist->list[idx->a[k].qn].x_pos_strand = 1;
|
|
|
|
for (k = 0, idx->n = 0, tk_pl = ll->tk.n, t_cis = 0; k < olist->length; k++) {
|
|
o = &(olist->list[k]);
|
|
///if f == 1, no matter
|
|
if(o->x_pos_strand && (f || o->is_match == 1)){
|
|
u = &(uref->ug->u.a[o->y_id]);///overlaped reads
|
|
resc_tk += rescue_trans_ul_chains(uref, o, NULL, 0, u, &(ll->tk), -1, -1, 0, NULL, km);
|
|
} else if((!f) && o->is_match == 2) {
|
|
an = update_ava_het_site(hap, k, &si, &ei, 1);
|
|
// if(an != get_het_site(hap, k)) fprintf(stderr, "an->%lu, get_het_site->%lu\n", an, get_het_site(hap, k));
|
|
assert(an > 0);
|
|
|
|
cn = ((uint32_t)(ct->idx.a[o->y_id]));
|
|
if(cn > 0) {
|
|
resc += rescue_contain_ul_chains(uref, o, hap->list+si, an,
|
|
ct->rids.a + ((ct->idx.a[o->y_id])>>32), cn, idx, diff_ec_ul, winLen, 0, km);
|
|
}
|
|
|
|
u = &(uref->ug->u.a[o->y_id]);
|
|
if(u->n > 1 || o->x_pos_strand) {///no redundant items here
|
|
resc_tk += rescue_trans_ul_chains(uref, o, hap->list+si, an, u,
|
|
&(ll->tk), diff_ec_ul, winLen, o->x_pos_strand, &cis_occ, km);
|
|
t_cis += cis_occ;
|
|
}
|
|
|
|
si = ei;
|
|
}
|
|
}
|
|
|
|
assert(ll->tk.n == resc_tk+tk_pl);
|
|
assert(idx->n == resc);
|
|
if(f) assert(resc==0);
|
|
|
|
|
|
if(!f) {///dedup contained alignments
|
|
if(idx->n) {///if some contained alignments have been rescued
|
|
radix_sort_ul_ov_srt_tn(idx->a, idx->a + idx->n);
|
|
idx->n = dedup_sort_ul_ov_t(idx->a, idx->n);///different trans alignments may have the same contained alignment
|
|
}
|
|
resc = idx->n;
|
|
for (k = tk_pl; k < ll->tk.n; k++) {///dump all non-contained reads
|
|
kv_push_km(km, ul_ov_t, *idx, ll->tk.a[k]);
|
|
if(idx->a[idx->n-1].tn&((uint32_t)(0x80000000))) {
|
|
idx->a[idx->n-1].tn -= ((uint32_t)(0x80000000));
|
|
}
|
|
}
|
|
ll->tk.n = tk_pl;
|
|
|
|
radix_sort_ul_ov_srt_qe(idx->a, idx->a + idx->n);
|
|
if(resc) {///need to dedup contained alignment again
|
|
// fprintf(stderr, "[M::%s] idx->n:%lu, resc:%lu\n", __func__, (uint64_t)idx->n, resc);
|
|
idx->n = dedup_sort_contains(idx->a, idx->n, ct, uopt);
|
|
}
|
|
|
|
kv_resize_km(km, uint64_t, ll->srt.a, idx->n);
|
|
kv_resize_km(km, uint64_t, hap->snp_srt, idx->n);
|
|
kv_resize_km(km, ul_ov_t, ll->tk, ll->tk.n+idx->n);
|
|
occ = gl_chain_advance(idx, ll->tk.a+ll->tk.n, uref, uopt, G_CHAIN_BW, diff_ec_ul, qlen, UG_SKIP, dumy->overlapID, ll->srt.a.a, hap->snp_srt.a, G_CHAIN_TRANS_WEIGHT, 1, &R_INF, NULL, debug_i, km);
|
|
// fprintf(stderr, "***[M::%s] ll->tk.n:%u, occ:%lu\n", __func__, (uint32_t)ll->tk.n, occ);
|
|
dump_all_chain_simple(idx, &(ll->tk), occ, qlen, P_CHAIN_COV, P_FRAGEMENT_CHAIN_COV, G_CHAIN_TRANS_RATE);
|
|
// fprintf(stderr, ">>>[M::%s] ll->tk.n:%u\n", __func__, (uint32_t)ll->tk.n);
|
|
// dump_all_chain(idx, &(ll->tk), occ, qlen, P_CHAIN_COV, P_CHAIN_SCORE);
|
|
} else {
|
|
///for primary chain, each element x: (x->tn & (uint32_t)(0x80000000))
|
|
radix_sort_ul_ov_srt_qe(ll->tk.a+tk_pl, ll->tk.a+ll->tk.n);
|
|
}
|
|
|
|
// debug_reverse_chain(ll->tk.a+tk_pl, ll->tk.n-tk_pl);
|
|
/**
|
|
if(resc > 0) {///dedup contained alignments
|
|
radix_sort_ul_ov_srt_tn(idx->a + idx_pl, idx->a + idx->n);
|
|
an = dedup_sort_ul_ov_t(idx->a + idx->n - resc, resc);
|
|
idx->n = idx->n - resc + an;
|
|
// if(olist->length && olist->list[0].x_id == 0) {
|
|
// for (k = chains->n - ff; k < chains->n; k++) {
|
|
// print_ul_ov_t(chains->a + k, "after");
|
|
// }
|
|
// }
|
|
}**/
|
|
/**
|
|
if(idx->n > 0) {
|
|
an = infer_read_ovlp(uref, olist, idx , &(ll->tk), diff_ec_ul, winLen, uopt, ct, km);
|
|
// if(an) fill_edge_weight(ll->tk.a+ll->tk.n-an, an, uopt, G_CHAIN_BW, diff_ec_ul, qlen);
|
|
}
|
|
**/
|
|
return 1;
|
|
}
|
|
|
|
uint64_t kv_ul_ov_t_statistics(kv_ul_ov_t *olist, uint64_t qn, int64_t *occ)
|
|
{
|
|
int64_t k, l = 0;
|
|
uint32_t sp = (uint32_t)-1, ep = (uint32_t)-1;
|
|
for (k = olist->n-1; k >= 0 && olist->a[k].qn == qn; k--) {
|
|
if(sp == (uint32_t)-1 || olist->a[k].qe <= sp) {
|
|
if(sp != (uint32_t)-1) l += ep - sp;
|
|
sp = olist->a[k].qs;
|
|
ep = olist->a[k].qe;
|
|
} else {
|
|
sp = MIN(sp, olist->a[k].qs);
|
|
}
|
|
(*occ)++;
|
|
}
|
|
if(sp != (uint32_t)-1) l += ep - sp;
|
|
return l;
|
|
}
|
|
|
|
static void worker_for_ul_scall_alignment(void *data, long i, int tid) // callback for kt_for()
|
|
{
|
|
utepdat_t *s = (utepdat_t*)data;
|
|
ha_ovec_buf_t *b = s->hab[tid];
|
|
glchain_t *bl = &(s->ll[tid]);
|
|
int64_t /**rid = s->id+i,**/ winLen = MIN((((double)THRESHOLD_MAX_SIZE)/s->opt->diff_ec_ul), WINDOW);
|
|
int fully_cov, abnormal;
|
|
void *km = s->buf?(s->buf[tid]?s->buf[tid]->km:NULL):NULL;
|
|
// if(s->id+i!=102) return;
|
|
// fprintf(stderr, "[M::%s] rid:%ld\n", __func__, s->id+i);
|
|
// if (memcmp(UL_INF.nid.a[s->id+i].a, "d0aab024-b3a7-40fb-83cc-22c3d6d951f8", UL_INF.nid.a[s->id+i].n-1)) return;
|
|
// fprintf(stderr, "[M::%s::] ==> len: %lu\n", __func__, s->len[i]);
|
|
ha_get_ul_candidates_interface(b->abl, i, s->seq[i], s->len[i], s->opt->w, s->opt->k, s->uu, &b->olist, &b->olist_hp, &b->clist, s->opt->bw_thres,
|
|
s->opt->max_n_chain, 1, &(b->k_flag), &b->r_buf, &(b->tmp_region), NULL, &(b->sp), km);
|
|
|
|
clear_Cigar_record(&b->cigar1);
|
|
clear_Round2_alignment(&b->round2);
|
|
// return;
|
|
// b->num_correct_base += overlap_statistics(&b->olist, NULL, 0);
|
|
|
|
b->self_read.seq = s->seq[i]; b->self_read.length = s->len[i]; b->self_read.size = 0;
|
|
correct_ul_overlap(&b->olist, s->uu, &b->self_read, &b->correct, &b->ovlp_read, &b->POA_Graph, &b->DAGCon,
|
|
&b->cigar1, &b->hap, &b->round2, 0, 1, &fully_cov, &abnormal, s->opt->diff_ec_ul, winLen, km);
|
|
|
|
// uint64_t k;
|
|
// for (k = 0; k < b->olist.length; k++) {
|
|
// if(b->olist.list[k].is_match == 1) b->num_correct_base += b->olist.list[k].x_pos_e+1-b->olist.list[k].x_pos_s;
|
|
// if(b->olist.list[k].is_match == 2) b->num_recorrect_base += b->olist.list[k].x_pos_e+1-b->olist.list[k].x_pos_s;
|
|
// }
|
|
|
|
|
|
// gl_chain_refine(&b->olist, &b->correct, &b->hap, bl, s->uu, s->opt->diff_ec_ul, winLen, s->len[i], km);
|
|
gl_chain_refine_advance(&b->olist, &b->correct, &b->hap, bl, s->uu, s->opt->diff_ec_ul, winLen, s->len[i], s->uopt, s->id+i, km);
|
|
// return;
|
|
// b->num_read_base += b->self_read.length;
|
|
// b->num_correct_base += b->correct.corrected_base;
|
|
// b->num_recorrect_base += b->round2.dumy.corrected_base;
|
|
memset(&b->self_read, 0, sizeof(b->self_read));
|
|
b->num_correct_base += kv_ul_ov_t_statistics(&(bl->tk), i, &(b->num_recorrect_base));
|
|
|
|
// uint64_t k;
|
|
// b->num_read_base += overlap_statistics(&b->olist, NULL, NULL, 1);
|
|
// for (k = 0; k < bl->tk.n; k++) {
|
|
// if(bl->tk.a[k].sec == 0) b->num_correct_base += bl->tk.a[k].qe - bl->tk.a[k].qs;
|
|
// if(bl->tk.a[k].sec > 0) b->num_recorrect_base += bl->tk.a[k].qe - bl->tk.a[k].qs;
|
|
// }
|
|
// for (k = 0; k < bl->lo.n; k++) {
|
|
// b->num_read_base += bl->lo.a[k].qe - bl->lo.a[k].qs;
|
|
// }
|
|
|
|
// uint32_t l1 = overlap_statistics(&b->olist, s->uu->ug, 1), l2 = overlap_statistics(&b->olist, s->uu->ug, 2);
|
|
//
|
|
// if(l1 == 0 && l2 > 0) fprintf(stderr, "[M::%s::%lu::no_match]\n", UL_INF.nid.a[s->id+i].a, s->len[i]);
|
|
// fprintf(stderr, "[M::%s::%lu::] l1->%u; l2->%u\n", UL_INF.nid.a[s->id+i].a, s->len[i], l1, l2);
|
|
if(km) {
|
|
destory_overlap_region_alloc_buf(km, &b->olist, 1);
|
|
destory_Correct_dumy_buf(km, &b->correct, 1);
|
|
destoryHaplotypeEvdience_buf(km, &b->hap, 1);
|
|
}
|
|
}
|
|
|
|
void dump_gaf(mg_gres_a *hits, const mg_gchains_t *gs, uint32_t only_p)
|
|
{
|
|
if (gs == NULL || gs->n_gc == 0 || gs->n_lc == 0) return;
|
|
uint64_t i, j;
|
|
int64_t q_span;
|
|
mg_gres_t *p = NULL;
|
|
kv_pushp(mg_gres_t, *hits, &p); memset(p, 0, sizeof(*p));
|
|
p->n_gc = 0; p->n_lc = 0; p->qid = gs->qid; p->qlen = gs->qlen;
|
|
// p->n_gc = gs->n_gc; p->n_lc = gs->n_lc; p->qid = gs->qid; p->qlen = gs->qlen;
|
|
// MALLOC(p->gc, p->n_gc); memcpy(p->gc, gs->gc, p->n_gc);
|
|
for (i = 0; i < (uint64_t)gs->n_gc; ++i) {
|
|
const mg_gchain_t *t = &gs->gc[i];///one of the gchain
|
|
if(only_p && t->id != t->parent) continue;
|
|
if (t->cnt == 0) continue;
|
|
p->n_gc++; p->n_lc += t->cnt;
|
|
}
|
|
if (p->n_gc == 0) {
|
|
hits->n--;
|
|
return;
|
|
}
|
|
MALLOC(p->gc, p->n_gc); MALLOC(p->lc, p->n_lc);
|
|
p->n_gc = p->n_lc = 0;
|
|
for (i = 0; i < (uint64_t)gs->n_gc; ++i) {
|
|
const mg_gchain_t *t = &gs->gc[i];///one of the gchain
|
|
if(only_p && t->id != t->parent) continue;
|
|
if (t->cnt == 0) continue;
|
|
p->gc[p->n_gc] = *t; p->gc[p->n_gc].off = p->n_lc;
|
|
for (j = 0; j < (uint64_t)t->cnt; ++j) {
|
|
const mg_llchain_t *q = &gs->lc[t->off + j];
|
|
p->lc[p->n_lc+j].cnt = q->cnt;
|
|
p->lc[p->n_lc+j].score = q->score;
|
|
p->lc[p->n_lc+j].v = q->v;
|
|
if(q->cnt) {
|
|
q_span = (int32_t)(gs->a[q->off].y>>32&0xff);
|
|
p->lc[p->n_lc+j].qs = (int32_t)gs->a[q->off].y + 1 - q_span;///calculated by the first lchain
|
|
p->lc[p->n_lc+j].ts = (int32_t)gs->a[q->off].x + 1 - q_span;///calculated by the first lchain
|
|
p->lc[p->n_lc+j].qe = (int32_t)gs->a[q->off + q->cnt - 1].y + 1;
|
|
p->lc[p->n_lc+j].te = (int32_t)gs->a[q->off + q->cnt - 1].x + 1;
|
|
} else {
|
|
p->lc[p->n_lc+j].qs = p->lc[p->n_lc+j].qe = p->lc[p->n_lc+j].ts = p->lc[p->n_lc+j].te = (uint32_t)-1;
|
|
}
|
|
|
|
// mg_sprintf_lite(s, "%c%s", "><"[q->v&1], g->seg[q->v>>1].name);
|
|
}
|
|
p->n_gc++; p->n_lc += t->cnt;
|
|
}
|
|
}
|
|
|
|
static void *worker_ul_pipeline(void *data, int step, void *in) // callback for kt_pipeline()
|
|
{
|
|
uldat_t *p = (uldat_t*)data;
|
|
///uint64_t total_base = 0, total_pair = 0;
|
|
if (step == 0) { // step 1: read a block of sequences
|
|
int ret;
|
|
uint64_t l;
|
|
utepdat_t *s;
|
|
CALLOC(s, 1);
|
|
s->ha_flt_tab = p->ha_flt_tab; s->ha_idx = p->ha_idx; s->id = p->total_pair;
|
|
s->opt = p->opt; s->ug = p->ug; s->uopt = p->uopt; s->rg = p->rg;
|
|
while ((ret = kseq_read(p->ks)) >= 0)
|
|
{
|
|
if (p->ks->seq.l < (uint64_t)p->opt->k) continue;
|
|
if (s->n == s->m) {
|
|
s->m = s->m < 16? 16 : s->m + (s->n>>1);
|
|
REALLOC(s->len, s->m);
|
|
REALLOC(s->seq, s->m);
|
|
}
|
|
/**if(asm_opt.flag & HA_F_VERBOSE_GFA)**/ {
|
|
kv_push(uint64_t, p->nn, p->ks->name.l+p->nn.tl);
|
|
kv_resize(char, p->nn.cc, p->ks->name.l+p->nn.tl);
|
|
memcpy(p->nn.cc.a+p->nn.tl, p->ks->name.s, p->ks->name.l);
|
|
p->nn.tl += p->ks->name.l;
|
|
}
|
|
l = p->ks->seq.l;
|
|
MALLOC(s->seq[s->n], l);
|
|
s->sum_len += l;
|
|
memcpy(s->seq[s->n], p->ks->seq.s, l);
|
|
s->len[s->n++] = l;
|
|
if (s->sum_len >= p->chunk_size) break;
|
|
}
|
|
p->total_pair += s->n;
|
|
if (s->sum_len == 0) free(s);
|
|
else return s;
|
|
}
|
|
else if (step == 1) { // step 2: alignment
|
|
uint64_t i;
|
|
utepdat_t *s = (utepdat_t*)in;
|
|
CALLOC(s->mzs, p->n_thread);
|
|
CALLOC(s->sps, p->n_thread);
|
|
CALLOC(s->gcs, s->n);
|
|
|
|
s->buf = (mg_tbuf_t**)calloc(p->n_thread, sizeof(mg_tbuf_t*));
|
|
for (i = 0; i < p->n_thread; ++i) s->buf[i] = mg_tbuf_init();
|
|
|
|
kt_for(p->n_thread, worker_for_ul_alignment, s, s->n);
|
|
for (i = 0; i < (uint64_t)s->n; ++i) {
|
|
free(s->seq[i]);
|
|
p->total_base += s->len[i];
|
|
}
|
|
free(s->seq); free(s->len);
|
|
|
|
for (i = 0; i < p->n_thread; ++i) {
|
|
mg_tbuf_destroy(s->buf[i]);
|
|
free(s->mzs[i].a); free(s->sps[i].a);
|
|
}
|
|
|
|
free(s->buf); free(s->mzs); free(s->sps);
|
|
return s;
|
|
}
|
|
else if (step == 2) { // step 3: dump
|
|
utepdat_t *s = (utepdat_t*)in;
|
|
uint64_t i;
|
|
for (i = 0; i < (uint64_t)s->n; ++i) {
|
|
// if(s->pos[i].s == (uint64_t)-1) continue;
|
|
// kv_push(pe_hit, p->hits.a, s->pos[i]);
|
|
if(!s->gcs[i]) continue;
|
|
dump_gaf(&(p->hits), s->gcs[i], 1);
|
|
free(s->gcs[i]->gc); free(s->gcs[i]->a); free(s->gcs[i]->lc); free(s->gcs[i]);
|
|
}
|
|
free(s->gcs);
|
|
free(s);
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
int alignment_ul_pipeline(uldat_t* sl, const enzyme *fn)
|
|
{
|
|
double index_time = yak_realtime();
|
|
int i;
|
|
for (i = 0; i < fn->n; i++){
|
|
gzFile fp;
|
|
if ((fp = gzopen(fn->a[i], "r")) == 0) return 0;
|
|
sl->ks = kseq_init(fp);
|
|
kt_pipeline(3, worker_ul_pipeline, sl, 3);
|
|
kseq_destroy(sl->ks);
|
|
gzclose(fp);
|
|
}
|
|
sl->hits.total_base = sl->total_base;
|
|
sl->hits.total_pair = sl->total_pair;
|
|
fprintf(stderr, "[M::%s::%.3f] ==> Qualification\n", __func__, yak_realtime()-index_time);
|
|
return 1;
|
|
}
|
|
|
|
void push_uc_block_t(kv_ul_ov_t *z, char **seq, uint64_t *len, uint64_t b_id, uint64_t b_n)
|
|
{
|
|
uint64_t k, l, rid;
|
|
for (k = 1, l = 0; k <= z->n; k++) {
|
|
if(k == z->n || z->a[k].qn != z->a[l].qn) {
|
|
rid = b_id + z->a[l].qn;
|
|
append_ul_t(&UL_INF, &rid, NULL, 0, seq[z->a[l].qn], len[z->a[l].qn], z->a + l, k - l, P_CHAIN_COV);
|
|
l = k;
|
|
}
|
|
}
|
|
|
|
for (k = 0; k < b_n; k++) {
|
|
rid = b_id + k;
|
|
if(UL_INF.n > rid && UL_INF.a[rid].rlen == len[k]) continue;
|
|
append_ul_t(&UL_INF, &rid, NULL, 0, seq[k], len[k], NULL, 0, P_CHAIN_COV);
|
|
}
|
|
}
|
|
|
|
static void *worker_ul_scall_pipeline(void *data, int step, void *in) // callback for kt_pipeline()
|
|
{
|
|
uldat_t *p = (uldat_t*)data;
|
|
///uint64_t total_base = 0, total_pair = 0;
|
|
if (step == 0) { // step 1: read a block of sequences
|
|
int ret;
|
|
uint64_t l;
|
|
utepdat_t *s;
|
|
CALLOC(s, 1);
|
|
s->ha_flt_tab = p->ha_flt_tab; s->ha_idx = p->ha_idx; s->id = p->total_pair;
|
|
s->opt = p->opt; s->uu = p->uu; s->uopt = p->uopt; s->rg = p->rg;
|
|
while ((ret = kseq_read(p->ks)) >= 0)
|
|
{
|
|
if (p->ks->seq.l < (uint64_t)p->opt->k) continue;
|
|
if (s->n == s->m) {
|
|
s->m = s->m < 16? 16 : s->m + (s->n>>1);
|
|
REALLOC(s->len, s->m);
|
|
REALLOC(s->seq, s->m);
|
|
}
|
|
|
|
append_ul_t(&UL_INF, NULL, p->ks->name.s, p->ks->name.l, NULL, 0, NULL, 0, P_CHAIN_COV);
|
|
l = p->ks->seq.l;
|
|
MALLOC(s->seq[s->n], l);
|
|
s->sum_len += l;
|
|
memcpy(s->seq[s->n], p->ks->seq.s, l);
|
|
s->len[s->n++] = l;
|
|
if (s->sum_len >= p->chunk_size) break;
|
|
}
|
|
p->total_pair += s->n;
|
|
if (s->sum_len == 0) free(s);
|
|
else return s;
|
|
}
|
|
else if (step == 1) { // step 2: alignment
|
|
utepdat_t *s = (utepdat_t*)in;
|
|
|
|
uint64_t i;
|
|
CALLOC(s->hab, p->n_thread);
|
|
CALLOC(s->ll, p->n_thread);
|
|
// CALLOC(s->buf, p->n_thread);
|
|
for (i = 0; i < p->n_thread; ++i) {
|
|
// s->buf[i] = mg_tbuf_init();
|
|
// s->hab[i] = ha_ovec_buf_init(s->buf[i]->km, 0, 0, 1);
|
|
// s->buf[i] = NULL;
|
|
// s->hab[i] = ha_ovec_buf_init(NULL, 0, 0, 1);
|
|
s->hab[i] = ha_ovec_init(0, 0, 1);
|
|
}
|
|
kt_for(p->n_thread, worker_for_ul_scall_alignment, s, s->n);
|
|
///debug
|
|
/**
|
|
uint64_t i;
|
|
CALLOC(s->mzs, p->n_thread);
|
|
CALLOC(s->sps, p->n_thread);
|
|
CALLOC(s->gcs, s->n);
|
|
|
|
s->buf = (mg_tbuf_t**)calloc(p->n_thread, sizeof(mg_tbuf_t*));
|
|
for (i = 0; i < p->n_thread; ++i) s->buf[i] = mg_tbuf_init();
|
|
|
|
kt_for(p->n_thread, worker_for_ul_alignment, s, s->n);
|
|
for (i = 0; i < (uint64_t)s->n; ++i) {
|
|
free(s->seq[i]);
|
|
p->total_base += s->len[i];
|
|
}
|
|
free(s->seq); free(s->len);
|
|
|
|
for (i = 0; i < p->n_thread; ++i) {
|
|
mg_tbuf_destroy(s->buf[i]);
|
|
free(s->mzs[i].a); free(s->sps[i].a);
|
|
}
|
|
**/
|
|
for (i = 0; i < p->n_thread; ++i) {
|
|
s->num_bases += s->hab[i]->num_read_base;
|
|
s->num_corrected_bases += s->hab[i]->num_correct_base;
|
|
s->num_recorrected_bases += s->hab[i]->num_recorrect_base;
|
|
// mg_tbuf_destroy(s->buf[i]);
|
|
ha_ovec_destroy(s->hab[i]);
|
|
free(s->ll[i].lo.a); /**free(s->ll[i].tk.a);**/ free(s->ll[i].srt.a.a);
|
|
}
|
|
free(s->hab); /**free(s->ll);**/ // free(s->buf);
|
|
//free(s->mzs); free(s->sps);
|
|
return s;
|
|
}
|
|
else if (step == 2) { // step 3: dump
|
|
utepdat_t *s = (utepdat_t*)in;
|
|
uint64_t i/**, rid**/;
|
|
p->num_bases += s->num_bases;
|
|
p->num_corrected_bases += s->num_corrected_bases;
|
|
p->num_recorrected_bases += s->num_recorrected_bases;
|
|
for (i = 0; i < p->n_thread; ++i) {
|
|
push_uc_block_t(&(s->ll[i].tk), s->seq, s->len, s->id, s->n);
|
|
free(s->ll[i].tk.a);
|
|
}
|
|
/**
|
|
for (i = 0; i < (uint64_t)s->n; ++i) {
|
|
///debug
|
|
|
|
// if(s->pos[i].s == (uint64_t)-1) continue;
|
|
// kv_push(pe_hit, p->hits.a, s->pos[i]);
|
|
// if(!s->gcs[i]) continue;
|
|
// dump_gaf(&(p->hits), s->gcs[i], 1);
|
|
// free(s->gcs[i]->gc); free(s->gcs[i]->a); free(s->gcs[i]->lc); free(s->gcs[i]);
|
|
|
|
rid = s->id + i;
|
|
append_ul_t(&UL_INF, &rid, NULL, 0, s->seq[i], s->len[i], NULL, 0, P_CHAIN_COV);
|
|
// fprintf(stderr, "%.*s\n", (int)s->len[i], s->seq[i]);
|
|
free(s->seq[i]); p->total_base += s->len[i];
|
|
}
|
|
**/
|
|
///debug
|
|
/**
|
|
free(s->gcs);
|
|
**/
|
|
|
|
free(s->ll); free(s->len); free(s->seq); free(s);
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
void print_ul_ovlps(all_ul_t *x, int32_t prt_ovlp)
|
|
{
|
|
uint64_t k, i, ucov_occ = 0, cov_occ = 0, ucov_len = 0, cov_len = 0, unaligned_len = 0, unaligned_occ = 0, aligned_occ = 0;
|
|
ul_vec_t *p = NULL; nid_t *z = NULL; uc_block_t *m = NULL;
|
|
for (k = 0; k < x->n; k++) {
|
|
z = &(x->nid.a[k]);
|
|
p = &(x->a[k]);
|
|
fprintf(stderr, "S\t%.*s\tq:id:%lu\tl:%u\tdd:%d\n", (int32_t)z->n, z->a, k, p->rlen,
|
|
p->bb.n == 1&&p->bb.a[0].base?-1:(int32_t)p->dd);
|
|
if(prt_ovlp) {
|
|
for (i = 0; i < p->bb.n; i++) {
|
|
m = &(p->bb.a[i]);
|
|
if(m->base) {
|
|
ucov_occ++;
|
|
ucov_len += (m->qe-(m->hid&FLANK_M)) - (m->qs+((m->hid>>15)&FLANK_M));
|
|
fprintf(stderr, "B\t%.*s\t%u\t%u\t%u\n",
|
|
(int32_t)z->n, z->a, p->rlen, (m->qs+((m->hid>>15)&FLANK_M)), (m->qe-(m->hid&FLANK_M)));
|
|
} else {
|
|
fprintf(stderr, "A\t%.*s\t%u\t%u\t%u\t%c\t%.*s\t%u\t%u\t%u\n",
|
|
(int32_t)z->n, z->a, p->rlen, m->qs, m->qe, "+-"[m->rev],
|
|
(int32_t)Get_NAME_LENGTH(R_INF, m->hid), Get_NAME(R_INF, m->hid),
|
|
(uint32_t)Get_READ_LENGTH(R_INF, m->hid), m->ts, m->te);
|
|
cov_occ++;
|
|
}
|
|
}
|
|
}
|
|
if(p->bb.n == 1 && p->bb.a[0].base) {
|
|
unaligned_len += p->rlen; unaligned_occ++;
|
|
} else {
|
|
aligned_occ++;
|
|
}
|
|
cov_len += p->rlen;
|
|
}
|
|
cov_len -= ucov_len;
|
|
fprintf(stderr, "[M::%s::] ==>aligned_occ:%lu, unaligned_occ:%lu\n", __func__, aligned_occ, unaligned_occ);
|
|
fprintf(stderr, "[M::%s::] ==>cov_len:%lu, ucov_len:%lu, unaligned_len:%lu\n",
|
|
__func__, cov_len, ucov_len-unaligned_len, unaligned_len);
|
|
}
|
|
|
|
void print_all_ul_t_stat(all_ul_t *x)
|
|
{
|
|
uint64_t k, i, ucov_occ = 0, cov_occ = 0, ucov_len = 0, cov_len = 0;
|
|
ul_vec_t *p = NULL;
|
|
for (k = 0; k < x->n; k++) {
|
|
p = &(x->a[k]);
|
|
for (i = 0; i < p->bb.n; i++) {
|
|
if(p->bb.a[i].base/**.hid&x->mm**/) {
|
|
ucov_occ++;
|
|
ucov_len += (p->bb.a[i].qe-(p->bb.a[i].hid&FLANK_M)) -
|
|
(p->bb.a[i].qs+((p->bb.a[i].hid>>15)&FLANK_M));
|
|
} else {
|
|
cov_occ++;
|
|
}
|
|
}
|
|
cov_len += p->rlen;
|
|
}
|
|
cov_len -= ucov_len;
|
|
fprintf(stderr, "[M::%s::] ==>cov_occ:%lu, ucov_occ:%lu\n", __func__, cov_occ, ucov_occ);
|
|
fprintf(stderr, "[M::%s::] ==>cov_len:%lu, ucov_len:%lu\n", __func__, cov_len, ucov_len);
|
|
}
|
|
|
|
void print_ovlp_src_bl_stat(all_ul_t *x, const ug_opt_t *uopt)
|
|
{
|
|
uint64_t k, z, tc, ta;
|
|
ma_hit_t_alloc* src = uopt->sources;
|
|
for (k = tc = ta = 0; k < R_INF.total_reads; k++) {
|
|
if(x->ridx.idx.a[k+1] - x->ridx.idx.a[k] == 0) continue;
|
|
tc++;
|
|
for (z = 0; z < src[k].length; z++) {
|
|
if(src[k].buffer[z].bl) {
|
|
ta++;
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
fprintf(stderr, "[M::%s::] ==> # HiFi reads:%lu, # covered HiFi reads:%lu, # chained HiFi reads:%lu\n",
|
|
__func__, R_INF.total_reads, tc, ta);
|
|
|
|
uint64_t tt[4] = {0};
|
|
for (k = 0; k < x->n; k++) tt[x->a[k].dd]++;
|
|
|
|
fprintf(stderr, "[M::%s::] ==> # passed UL reads:%lu, # fully corrected UL reads:%lu, # almost fully corrected UL reads:%lu, # UL reads have primary chains:%lu\n",
|
|
__func__, tt[0]+tt[1]+tt[2]+tt[3], tt[1], tt[2], tt[3]);
|
|
}
|
|
|
|
void gen_ul_vec_rid_t(all_ul_t *x)
|
|
{
|
|
ul_vec_rid_t *ridx = &(x->ridx);
|
|
uint64_t k, i, l, m, *a, a_n; ul_vec_t *p = NULL;
|
|
ridx->idx.n = ridx->idx.m = R_INF.total_reads + 1; CALLOC(ridx->idx.a, ridx->idx.n);
|
|
|
|
for (k = 0; k < x->n; k++) {
|
|
p = &(x->a[k]);
|
|
for (i = 0; i < p->bb.n; i++) {
|
|
if(p->bb.a[i].base/**.hid&x->mm**/) continue;
|
|
ridx->idx.a[p->bb.a[i].hid]++;
|
|
}
|
|
}
|
|
|
|
for (k = l = 0; k < ridx->idx.n; k++) {
|
|
m = ridx->idx.a[k];
|
|
ridx->idx.a[k] = l;
|
|
l += m;
|
|
}
|
|
|
|
ridx->occ.n = ridx->occ.m = l; MALLOC(ridx->occ.a, ridx->occ.n);
|
|
for (k = 0; k < R_INF.total_reads; k++) {
|
|
a = ridx->occ.a + ridx->idx.a[k];
|
|
a_n = ridx->idx.a[k+1] - ridx->idx.a[k];
|
|
if(a_n) a[a_n-1] = 0;
|
|
}
|
|
|
|
for (k = 0; k < x->n; k++) {
|
|
p = &(x->a[k]);
|
|
for (i = 0; i < p->bb.n; i++) {
|
|
if(p->bb.a[i].base/**.hid&x->mm**/) continue;
|
|
a = ridx->occ.a + ridx->idx.a[p->bb.a[i].hid];
|
|
a_n = ridx->idx.a[p->bb.a[i].hid+1] - ridx->idx.a[p->bb.a[i].hid];
|
|
if(a_n) {
|
|
if(a[a_n-1] == a_n-1) a[a_n-1] = (k<<32)|i;
|
|
else a[a[a_n-1]++] = (k<<32)|i;
|
|
}
|
|
}
|
|
}
|
|
|
|
}
|
|
|
|
int32_t find_ul_block_max_reverse(int32_t n, const uc_block_t *a, uint32_t x)
|
|
{
|
|
int32_t s = 0, e = n;
|
|
if (n == 0) return n;
|
|
if (a[0].qe < x) return 0;///max qe
|
|
if (a[n-1].qe >= x) return n;///min qe
|
|
|
|
while (e > s) { // TODO: finish this block
|
|
int32_t m = s + (e - s) / 2;
|
|
// if (a[m].qe >= x) e = m;
|
|
// else s = m + 1;
|
|
if (a[m].qe > x) s = m + 1;
|
|
else e = m;
|
|
}
|
|
assert(s == e);
|
|
return s;
|
|
}
|
|
|
|
int32_t find_ul_block_max(int32_t n, const uc_block_t *a, uint32_t x)
|
|
{
|
|
int32_t s = 0, e = n;
|
|
if (n == 0) return -1;
|
|
if (a[n-1].qe < x) return n - 1;
|
|
if (a[0].qe >= x) return -1;
|
|
while (e > s) { // TODO: finish this block
|
|
int32_t m = s + (e - s) / 2;
|
|
if (a[m].qe >= x) e = m;
|
|
else s = m + 1;
|
|
}
|
|
assert(s == e);
|
|
return s;
|
|
}
|
|
/**
|
|
void determine_connective(all_ul_t *m, const ug_opt_t *uopt, int64_t bw, double diff_ec_ul, ul_vec_t *p, uint32_t ii, uint64_t rid)
|
|
{
|
|
if((p->bb.a[ii].base) || p->bb.a[ii].hid != rid) fprintf(stderr, "ERROR\n");
|
|
if(p->bb.n <= ii + 1) return;
|
|
uint32_t li_v, lk_v, k, ol; int64_t mm_ovlp, x;
|
|
uc_block_t *li = NULL, *lk = NULL;
|
|
ma_hit_t *t = NULL;
|
|
li = &(p->bb.a[ii]); li_v = (((uint32_t)(li->hid))<<1)|((uint32_t)(li->rev));
|
|
mm_ovlp = max_ovlp_src(uopt, li_v^1);
|
|
x = (li->qs + mm_ovlp)*diff_ec_ul;
|
|
if(x < bw) x = bw;
|
|
x += li->qs + mm_ovlp;
|
|
if (x > p->rlen+1) x = p->rlen+1;
|
|
x = find_ul_block_max_rev(p->bb.n - ii - 1, p->bb.a + ii + 1, x) + ii + 1;
|
|
for (k = x; k < p->bb.n; ++k) { // collect potential destination vertices
|
|
lk = &(p->bb.a[k]); lk_v = (((uint32_t)(lk->hid))<<1)|((uint32_t)(lk->rev));
|
|
if(lk->qe <= li->qs) break;//even this pair has a overlap, its length will be very small; just ignore
|
|
if((li_v == lk_v) || (lk->base)) continue;
|
|
// if(li->qs <= 0) continue;///means the UL read does not longer than the overlap between li and lk
|
|
// if(lk->qs <= 0) continue;//the UL read should be cover the whole HiFi reads li and lk
|
|
if(((li->te - li->ts)*1.05) < Get_READ_LENGTH(R_INF, li->hid)) continue;
|
|
if(((lk->te - lk->ts)*1.05) < Get_READ_LENGTH(R_INF, lk->hid)) continue;
|
|
x = infer_rovlp(NULL, NULL, li, lk, &R_INF, NULL);
|
|
t = query_ovlp_src(uopt, li_v^1, lk_v^1, x, diff_ec_ul, &ol);
|
|
if(t) {
|
|
// sum = t->bl + ol;
|
|
// t->bl = (sum & 0x7fffffffU);
|
|
t->bl++;
|
|
}
|
|
}
|
|
}
|
|
**/
|
|
|
|
///note: we only label reliable chains
|
|
void determine_connective_adv(all_ul_t *m, const ug_opt_t *uopt, int64_t bw, double diff_ec_ul, ul_vec_t *p, uint32_t ii, uint64_t rid)
|
|
{
|
|
assert((!p->bb.a[ii].base)&&(p->bb.a[ii].hid == rid));
|
|
if(p->bb.n <= ii + 1) return;
|
|
if(!(p->bb.a[ii].pchain)) return; ///not a primary chain
|
|
uint32_t li_v, lk_v, ol; int64_t mm_ovlp, k, x;
|
|
uc_block_t *li = NULL, *lk = NULL;
|
|
ma_hit_t *t = NULL;
|
|
li = &(p->bb.a[ii]); li_v = (((uint32_t)(li->hid))<<1)|((uint32_t)(li->rev));
|
|
mm_ovlp = max_ovlp_src(uopt, li_v^1);
|
|
x = (li->qs + mm_ovlp)*diff_ec_ul;
|
|
if(x < bw) x = bw;
|
|
x += li->qs + mm_ovlp;
|
|
if (x > p->rlen+1) x = p->rlen+1;
|
|
x = find_ul_block_max(ii, p->bb.a, x+G_CHAIN_INDEL);
|
|
for (k = x; k >= 0; --k) { // collect potential destination vertices
|
|
lk = &(p->bb.a[k]); lk_v = (((uint32_t)(lk->hid))<<1)|((uint32_t)(lk->rev));
|
|
if(lk->qe+G_CHAIN_INDEL <= li->qs) break;//evan this pair has a overlap, its length will be very small; just ignore
|
|
if(lk->base || (!(lk->pchain))) break;///reach the breakpoint between chain
|
|
if(li_v == lk_v) continue;
|
|
// if(li->qs <= 0) continue;///means the UL read does not longer than the overlap between li and lk
|
|
// if(lk->qs <= 0) continue;//the UL read should be cover the whole HiFi reads li and lk
|
|
if(((li->te - li->ts)*1.05) < Get_READ_LENGTH(R_INF, li->hid)) continue;
|
|
if(((lk->te - lk->ts)*1.05) < Get_READ_LENGTH(R_INF, lk->hid)) continue;
|
|
x = /**((int64_t)(lk->qe))-((int64_t)(li->qs))**/infer_rovlp(NULL, NULL, li, lk, &R_INF, NULL);
|
|
t = query_ovlp_src(uopt, li_v^1, lk_v^1, x, diff_ec_ul, &ol);
|
|
if(t) {
|
|
// sum = t->bl + ol;
|
|
// t->bl = (sum & 0x7fffffffU);
|
|
t->bl++;
|
|
}
|
|
}
|
|
}
|
|
|
|
static void update_ovlp_src(void *data, long i, int tid) // callback for kt_for()
|
|
{
|
|
uldat_t *sl = (uldat_t *)data;
|
|
ma_hit_t_alloc* src = sl->uopt->sources;
|
|
uint64_t z, k, *a, a_n;
|
|
for (z = 0; z < src[i].length; z++) src[i].buffer[z].bl = 0;
|
|
a = UL_INF.ridx.occ.a + UL_INF.ridx.idx.a[i];
|
|
a_n = UL_INF.ridx.idx.a[i+1] - UL_INF.ridx.idx.a[i];
|
|
for (k = 0; k < a_n; k++) {
|
|
///note: we only label reliable chains
|
|
determine_connective_adv(&UL_INF, sl->uopt, G_CHAIN_BW, sl->opt->diff_ec_ul, &(UL_INF.a[a[k]>>32]), (uint32_t)(a[k]), i);
|
|
// determine_connective(&UL_INF, sl->uopt, G_CHAIN_BW, sl->opt->diff_ec_ul,
|
|
// &(UL_INF.a[a[k]>>32]), (uint32_t)(a[k]), i);
|
|
}
|
|
}
|
|
|
|
uint64_t* get_hifi2ul_list(all_ul_t *x, uint64_t hid, uint64_t* a_n)
|
|
{
|
|
(*a_n) = x->ridx.idx.a[hid+1] - x->ridx.idx.a[hid];
|
|
return x->ridx.occ.a + x->ridx.idx.a[hid];;
|
|
}
|
|
|
|
|
|
static void update_ovlp_src_bl(void *data, long i, int tid)
|
|
{
|
|
uldat_t *sl = (uldat_t *)data;
|
|
ma_hit_t_alloc* src = sl->uopt->sources;
|
|
uint64_t z, sum; uint32_t qn, tn; int32_t idx;
|
|
for (z = 0; z < src[i].length; z++) {
|
|
qn = Get_qn(src[i].buffer[z]);
|
|
tn = Get_tn(src[i].buffer[z]);
|
|
if(qn > tn) continue;
|
|
idx = get_specific_overlap(&(src[tn]), tn, qn);
|
|
assert(idx != -1);
|
|
sum = src[i].buffer[z].bl + src[tn].buffer[idx].bl;
|
|
src[i].buffer[z].bl = src[tn].buffer[idx].bl = sum/**(sum&0x7fffffffU)**/;
|
|
}
|
|
}
|
|
|
|
int scall_ul_pipeline(uldat_t* sl, const enzyme *fn)
|
|
{
|
|
double index_time = yak_realtime();
|
|
int i;
|
|
|
|
init_all_ul_t(&UL_INF, &R_INF);
|
|
for (i = 0; i < fn->n; i++){
|
|
gzFile fp;
|
|
if ((fp = gzopen(fn->a[i], "r")) == 0) return 0;
|
|
sl->ks = kseq_init(fp);
|
|
kt_pipeline(3, worker_ul_scall_pipeline, sl, 3);
|
|
kseq_destroy(sl->ks);
|
|
gzclose(fp);
|
|
}
|
|
sl->hits.total_base = sl->total_base;
|
|
sl->hits.total_pair = sl->total_pair;
|
|
fprintf(stderr, "[M::%s::%.3f] ==> Qualification\n", __func__, yak_realtime()-index_time);
|
|
fprintf(stderr, "[M::%s::] ==> # reads: %lu, # bases: %lu\n", __func__, UL_INF.n, sl->total_base);
|
|
fprintf(stderr, "[M::%s::] ==> # bases: %lu; # corrected bases: %lu; # recorrected bases: %lu\n",
|
|
__func__, sl->num_bases, sl->num_corrected_bases, sl->num_recorrected_bases);
|
|
gen_ul_vec_rid_t(&UL_INF);
|
|
// print_all_ul_t_stat(&UL_INF);
|
|
kt_for(sl->n_thread, update_ovlp_src, sl, R_INF.total_reads);
|
|
kt_for(sl->n_thread, update_ovlp_src_bl, sl, R_INF.total_reads);
|
|
|
|
print_ovlp_src_bl_stat(&UL_INF, sl->uopt);
|
|
print_ul_ovlps(&UL_INF, 0); print_ul_ovlps(&UL_INF, 1);
|
|
|
|
|
|
return 1;
|
|
}
|
|
|
|
|
|
int print_ul_rs(all_ul_t *U_INF)
|
|
{
|
|
uint32_t i;
|
|
UC_Read ur;
|
|
init_UC_Read(&ur);
|
|
for (i = 0; i < U_INF->n; i++) {
|
|
retrieve_ul_t(&ur, NULL, U_INF, i, 0, 0, -1);
|
|
fprintf(stderr, ">%s\n", U_INF->nid.a[i].a);
|
|
fprintf(stderr, "%.*s\n", (int)ur.length, ur.seq);
|
|
}
|
|
|
|
destory_UC_Read(&ur);
|
|
return 1;
|
|
}
|
|
|
|
inline void get_ulname(mg_dbn_t *name, int32_t rid, char **rn, int32_t *rl)
|
|
{
|
|
(*rn) = name->cc.a + (rid>0?name->a[rid-1]:0);
|
|
(*rl) = name->a[rid] - (rid>0?name->a[rid-1]:0);
|
|
}
|
|
|
|
void print_gaf(const ma_ug_t *ug, mg_gres_a *hits, mg_dbn_t *name)
|
|
{
|
|
uint64_t i, q;
|
|
int32_t k, nl, m;
|
|
char *nn; mg_gchain_t *gc; mg_lres_t *lc;
|
|
for (i = 0; i < hits->n; i++) {
|
|
q = hits->a[i].qid;
|
|
nn = name->cc.a + (q>0?name->a[q-1]:0);
|
|
nl = name->a[q] - (q>0?name->a[q-1]:0);
|
|
for (k = 0; k < hits->a[i].n_gc; k++) {
|
|
gc = &(hits->a[i].gc[k]);
|
|
fprintf(stderr, "S\t%.*s\tq:id:%lu\tl:n:%d\n", nl, nn, q, gc->cnt);
|
|
for (m = 0; m < gc->cnt; m++) {
|
|
lc = &(hits->a[i].lc[gc->off + m]);
|
|
fprintf(stderr, "*\tA\tutg%.6d%c\t%c\tqs:%u\tqe:%u\tql:%lu\tts:%u\tte:%u\ttl:%u\tcnt:%d\n",
|
|
(lc->v>>1)+1, "lc"[ug->u.a[lc->v>>1].circ], "+-"[lc->v&1], lc->qs, lc->qe, hits->a[i].qlen, lc->ts, lc->te, ug->u.a[lc->v>>1].len, lc->cnt);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
void write_ul_hits(mg_gres_a *hits, mg_dbn_t *nn, const char *fn)
|
|
{
|
|
char *buf = (char*)calloc(strlen(fn) + 25, 1);
|
|
sprintf(buf, "%s.ul.aln.bin", fn);
|
|
FILE* fp = fopen(buf, "w");
|
|
uint32_t i;
|
|
|
|
fwrite(&hits->n, sizeof(hits->n), 1, fp);
|
|
for (i = 0; i < hits->n; i++) {
|
|
fwrite(&hits->a[i].qid, sizeof(hits->a[i].qid), 1, fp);
|
|
fwrite(&hits->a[i].qlen, sizeof(hits->a[i].qlen), 1, fp);
|
|
fwrite(&hits->a[i].n_gc, sizeof(hits->a[i].n_gc), 1, fp);
|
|
fwrite(&hits->a[i].n_lc, sizeof(hits->a[i].n_lc), 1, fp);
|
|
fwrite(hits->a[i].gc, sizeof(mg_gchain_t), hits->a[i].n_gc, fp);
|
|
fwrite(hits->a[i].lc, sizeof(mg_lres_t), hits->a[i].n_lc, fp);
|
|
}
|
|
// fwrite(hits->a, sizeof(mg_gres_t), hits->n, fp);
|
|
fwrite(&hits->total_pair, sizeof(hits->total_pair), 1, fp);
|
|
fwrite(&hits->total_base, sizeof(hits->total_base), 1, fp);
|
|
|
|
fwrite(&(nn->n), sizeof(nn->n), 1, fp);
|
|
fwrite(nn->a, sizeof(uint64_t), nn->n, fp);
|
|
fwrite(&(nn->tl), sizeof(nn->tl), 1, fp);
|
|
fwrite(&(nn->cc.n), sizeof(nn->cc.n), 1, fp);
|
|
fwrite(nn->cc.a, sizeof(char), nn->cc.n, fp);
|
|
// write_dbug(ug, fp);
|
|
|
|
fclose(fp);
|
|
fprintf(stderr, "[M::%s::] ==> UL alignments have been written\n", __func__);
|
|
free(buf);
|
|
}
|
|
|
|
int load_ul_hits(mg_gres_a *hits, mg_dbn_t *nn, const char *fn)
|
|
{
|
|
uint64_t flag = 0;
|
|
char *buf = (char*)calloc(strlen(fn) + 25, 1);
|
|
sprintf(buf, "%s.ul.aln.bin", fn);
|
|
|
|
FILE* fp = NULL;
|
|
fp = fopen(buf, "r");
|
|
if(!fp) {
|
|
free(buf);
|
|
return 0;
|
|
}
|
|
uint32_t i;
|
|
|
|
kv_init(*hits);
|
|
flag += fread(&hits->n, sizeof(hits->n), 1, fp);
|
|
hits->m = hits->n; MALLOC(hits->a, hits->n);
|
|
for (i = 0; i < hits->n; i++) {
|
|
flag += fread(&hits->a[i].qid, sizeof(hits->a[i].qid), 1, fp);
|
|
flag += fread(&hits->a[i].qlen, sizeof(hits->a[i].qlen), 1, fp);
|
|
flag += fread(&hits->a[i].n_gc, sizeof(hits->a[i].n_gc), 1, fp);
|
|
flag += fread(&hits->a[i].n_lc, sizeof(hits->a[i].n_lc), 1, fp);
|
|
MALLOC(hits->a[i].gc, hits->a[i].n_gc); MALLOC(hits->a[i].lc, hits->a[i].n_lc);
|
|
flag += fread(hits->a[i].gc, sizeof(mg_gchain_t), hits->a[i].n_gc, fp);
|
|
flag += fread(hits->a[i].lc, sizeof(mg_lres_t), hits->a[i].n_lc, fp);
|
|
}
|
|
// flag += fread(hits->a, sizeof(mg_gres_t), hits->n, fp);
|
|
flag += fread(&hits->total_pair, sizeof(hits->total_pair), 1, fp);
|
|
flag += fread(&hits->total_base, sizeof(hits->total_base), 1, fp);
|
|
|
|
memset(nn, 0, sizeof(*nn));
|
|
flag += fread(&(nn->n), sizeof(nn->n), 1, fp);
|
|
nn->m = nn->n; MALLOC(nn->a, nn->n);
|
|
flag += fread(nn->a, sizeof(uint64_t), nn->n, fp);
|
|
flag += fread(&(nn->tl), sizeof(nn->tl), 1, fp);
|
|
flag += fread(&(nn->cc.n), sizeof(nn->cc.n), 1, fp);
|
|
nn->cc.m = nn->cc.n; MALLOC(nn->cc.a, nn->cc.n);
|
|
flag += fread(nn->cc.a, sizeof(char), nn->cc.n, fp);
|
|
|
|
free(buf);
|
|
|
|
// if(!test_dbug(ug, fp))
|
|
// {
|
|
// free(hits->a.a);
|
|
// kv_init(hits->a);
|
|
// fclose(fp);
|
|
// fprintf(stderr, "[M::%s::] ==> Renew Hi-C linkages\n", __func__);
|
|
// return 0;
|
|
// }
|
|
|
|
fclose(fp);
|
|
fprintf(stderr, "[M::%s::] ==> UL alignments have been loaded\n", __func__);
|
|
return 1;
|
|
}
|
|
|
|
void get_asm_cov(ma_ug_t *ug, uint64_t ul_base, mul_ov_t *aov)
|
|
{
|
|
int64_t ss = asm_opt.hg_size;
|
|
if(ss < 0) {
|
|
uint64_t i, k, an;
|
|
int64_t sp;
|
|
asg_t *g = ug->g;
|
|
asg_arc_t *av = NULL;
|
|
for (i = 0, ss = 0; i < g->n_seq; i++) {
|
|
sp = g->seq[i].len; av = asg_arc_a(g, i); an = asg_arc_n(g, i);
|
|
for (k = 0; k < an; k++) {
|
|
if(av[k].del) continue;
|
|
if((av[k].v) < i) {
|
|
sp -= ((int64_t)av[k].ol);
|
|
}
|
|
}
|
|
if(sp > 0) ss += sp;
|
|
}
|
|
} else {
|
|
ss *= asm_opt.polyploidy;
|
|
}
|
|
|
|
if(ss <= 0) ss = 1;
|
|
|
|
aov->asm_cov = ul_base/ss; aov->asm_size = ss;
|
|
fprintf(stderr, "[M::%s::] ==> asm_cov: %lu, asm_size: %lu\n", __func__, aov->asm_cov, aov->asm_size);
|
|
}
|
|
|
|
int32_t spec_ovlp_occ(eg_srt_t *a, int32_t a_n, int32_t st, int32_t vv, int32_t c_thres)
|
|
{
|
|
int32_t i, dst = a[st].d, occ = 1;
|
|
if(occ >= c_thres) return 1;
|
|
for (i = st + 1; i < a_n; i++) {
|
|
if(a[i].id == a[st].id) continue;
|
|
if(a[i].d - dst <= vv) {
|
|
occ++;
|
|
if(occ >= c_thres) return 1;
|
|
}
|
|
}
|
|
|
|
for (i = st - 1; i >= 0; i--) {
|
|
if(a[i].id == a[st].id) continue;
|
|
if(dst - a[i].d <= vv) {
|
|
occ++;
|
|
if(occ >= c_thres) return 1;
|
|
}
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
|
|
int32_t get_spec_ovlp_occ(eg_srt_t *a, int32_t a_n, int32_t st, int32_t vv, int32_t c_thres, int32_t *s, int32_t *e, kvec_t_u64_warp *res)
|
|
{
|
|
int32_t i, dst = a[st].d, occ = 1, pp;
|
|
(*s) = (*e) = st; res->a.n = 0;
|
|
for (i = st + 1; i < a_n; i++) {
|
|
if(a[i].d - dst <= vv) {
|
|
(*e) = i;
|
|
if(a[i].id == a[st].id) continue;
|
|
occ++; kv_push(uint64_t, res->a, (((uint64_t)(a[i].id))<<32)|i);
|
|
} else {
|
|
break;
|
|
}
|
|
}
|
|
|
|
for (i = st - 1; i >= 0; i--) {
|
|
if(dst - a[i].d <= vv) {
|
|
(*s) = i;
|
|
if(a[i].id == a[st].id) continue;
|
|
occ++; kv_push(uint64_t, res->a, (((uint64_t)(a[i].id))<<32)|i);
|
|
} else {
|
|
break;
|
|
}
|
|
}
|
|
if(occ >= c_thres) {
|
|
radix_sort_gfa64(res->a.a, res->a.a + res->a.n);
|
|
for (i = 0, pp = -1, occ = 0; i < (int32_t)res->a.n; i++) {
|
|
if((int32_t)(res->a.a[i]>>32) != pp) {
|
|
pp = (res->a.a[i]>>32);
|
|
res->a.a[occ] = res->a.a[i];
|
|
occ++;
|
|
}
|
|
}
|
|
res->a.n = occ;
|
|
if(occ >= c_thres) return occ;
|
|
return 0;
|
|
}
|
|
else {
|
|
return 0;
|
|
}
|
|
}
|
|
|
|
void clean_ul_g(asg_t *xg)
|
|
{
|
|
uint32_t n_vtx = xg->n_seq * 2, v, i, nv, ie = 0, ike = 0;
|
|
asg_arc_t *av = NULL;
|
|
uint8_t* bs_flag = NULL; CALLOC(bs_flag, n_vtx);
|
|
buf_t b; memset(&b, 0, sizeof(buf_t)); b.a = (binfo_t*)calloc(n_vtx, sizeof(binfo_t));
|
|
uint64_t max_dist = get_bub_pop_max_dist_advance(xg, &b);
|
|
for (v = 0; v < xg->n_seq; v++) xg->seq[v].c = 0;
|
|
for (v = 0; v < n_vtx; ++v) {
|
|
if(bs_flag[v] != 0) continue;
|
|
if (asg_arc_n(xg, v) < 2 || xg->seq[v>>1].del) continue;
|
|
if(asg_bub_pop1_primary_trio(xg, NULL, v, max_dist, &b, (uint32_t)-1, (uint32_t)-1, 0, NULL, NULL, NULL, 0, 0, NULL)) {
|
|
//beg is v, end is b.S.a[0]
|
|
//note b.b include end, does not include beg
|
|
for (i = 0; i < b.b.n; i++) {
|
|
if(b.b.a[i]==v || b.b.a[i]==b.S.a[0]) continue;
|
|
bs_flag[b.b.a[i]] = bs_flag[b.b.a[i]^1] = 1;
|
|
}
|
|
bs_flag[v] = 2; bs_flag[b.S.a[0]^1] = 3;
|
|
}
|
|
}
|
|
|
|
for (v = 0; v < n_vtx; ++v) {
|
|
if(bs_flag[v] != 0) continue;
|
|
nv = asg_arc_n(xg, v);
|
|
if (nv >= 2) {
|
|
av = asg_arc_a(xg, v);
|
|
for (i = 0; i < nv; ++i){
|
|
if (av[i].ol == 0) {
|
|
av[i].del = 1;
|
|
asg_arc_del(xg, av[i].v^1, (av[i].ul>>32)^1, 1);
|
|
// fprintf(stderr, "---q0-utg%.6d%c, q1-utg%.6d%c\n",
|
|
// (int32_t)((av[i].ul>>33)+1), "lc"[ug->u.a[av[i].ul>>33].circ],
|
|
// (int32_t)((av[i].v)>>1)+1, "lc"[ug->u.a[av[i].v].circ]);
|
|
}
|
|
|
|
// fprintf(stderr, "xxxx-nv: %u, q0-utg%.6d%c, q1-utg%.6d%c\n", nv,
|
|
// (int32_t)((av[i].ul>>33)+1), "lc"[ug->u.a[av[i].ul>>33].circ],
|
|
// (int32_t)((av[i].v)>>1)+1, "lc"[ug->u.a[av[i].v].circ]);
|
|
}
|
|
}
|
|
}
|
|
|
|
for (i = 0; i < xg->n_arc; i++) {
|
|
if(xg->arc[i].ol == 0) {
|
|
ie++;
|
|
if(!xg->arc[i].del) ike++;
|
|
}
|
|
}
|
|
|
|
fprintf(stderr, "[M::%s::] ==> # fill gaps: %u, # keep gaps: %u\n", __func__, ie, ike);
|
|
free(bs_flag); free(b.a); free(b.S.a); free(b.T.a); free(b.b.a); free(b.e.a);
|
|
}
|
|
|
|
// int32_t max_cluster(int32_t mmi, double vv, int32_t min_off, eg_srt_t *a, int32_t a_n, int32_t st, int32_t st_occ, int32_t *s, int32_t *e, kvec_t_u64_warp *res)
|
|
// {
|
|
// int32_t i, k, iocc, ovlp;
|
|
// for (i = st, iocc = 0; i < k; i++) {
|
|
// ovlp = (a[i].d > mmi? a[i].d - mmi: mmi - a[i].d) * vv;
|
|
// if(ovlp < min_off) ovlp = min_off;
|
|
// // fprintf(stderr, "i-%lu, ovlp: %d, td.a[i].d: %d, qid: %u\n", i, ovlp, td.a[i].d, td.a[i].id);
|
|
// // if(spec_ovlp_occ(td.a + l, k-l, i - l, ovlp, c_thres)) break;
|
|
// iocc = get_spec_ovlp_occ(td.a + l, k-l, i - l, ovlp, c_thres, &is, &ie, &tidx);
|
|
// if(iocc >= c_thres) break;
|
|
// }
|
|
// }
|
|
|
|
void get_ul_g(mul_ov_t *aov, mg_gres_a *hits, ma_ug_t *ug, const asg_t *rg,
|
|
double cov_thres, double vv, int32_t min_off, int32_t min_read_ovlp)
|
|
{
|
|
int64_t c_thres = (aov->asm_cov*cov_thres)>2?(aov->asm_cov*cov_thres):2;
|
|
uint64_t i, k, l, m, v0, v1, r0, r1;
|
|
int32_t qs, qe, rs, re, qs0, qe0, qs1, qe1, ovlp, mmi, nngc2 = 0, is, ie, iocc, m_iocc, max_i;
|
|
mg_gres_t *p = NULL;
|
|
mg_gchain_t *gc = NULL, *gc0, *gc1;
|
|
mg_lres_t *lf = NULL, *ll = NULL;
|
|
asg_t *xg = copy_read_graph(ug->g);
|
|
asg_arc_t *pe = NULL;
|
|
kvec_t(lc_srt_t) tt; kv_init(tt); lc_srt_t *pt = NULL;
|
|
kvec_t(eg_srt_t) td; kv_init(td); eg_srt_t *pd = NULL;
|
|
kvec_t_u64_warp tidx; kv_init(tidx.a);
|
|
///for debug
|
|
kvec_t(eg_srt_t) dbg_vw_srt; kv_init(dbg_vw_srt);
|
|
for (i = 0; i < hits->n; i++) {
|
|
// fprintf(stderr, "+i+: %lu\n",i);
|
|
p = &(hits->a[i]); tt.n = 0;
|
|
// fprintf(stderr, "-i-: %lu\n",i);
|
|
if(p->n_gc < 2) continue;
|
|
nngc2++;
|
|
// fprintf(stderr, "\nsis: %lu, p->n_gc: %d\n",i,p->n_gc);
|
|
for (k = 0; k < (uint64_t)p->n_gc; k++) {
|
|
gc = &(p->gc[k]);
|
|
assert(gc->cnt > 0);
|
|
lf = &(p->lc[gc->off]); ll = gc->cnt>1?&(p->lc[gc->off+gc->cnt-1]):NULL;
|
|
assert(lf->qs != (uint32_t)-1);
|
|
if(ll) assert(ll->qs != (uint32_t)-1);
|
|
|
|
transfor_icoord(lf->qs, lf->qe, lf->ts, lf->te, lf->v&1, p->qlen, ug->g->seq[lf->v>>1].len,
|
|
&qs, ll?NULL:&qe, &rs, ll?NULL:&re);
|
|
if(ll) {
|
|
transfor_icoord(ll->qs, ll->qe, ll->ts, ll->te, ll->v&1, p->qlen, ug->g->seq[ll->v>>1].len,
|
|
NULL, &qe, NULL, &re);
|
|
} else {
|
|
ll = lf;
|
|
}
|
|
if(qe - qs < min_read_ovlp || re - rs < min_read_ovlp) continue;
|
|
kv_pushp(lc_srt_t, tt, &pt);
|
|
pt->qse = qs; pt->qse <<= 32; pt->qse |= qe;
|
|
pt->rse = rs; pt->rse <<= 32; pt->rse |= re;
|
|
pt->gld = i; pt->gld <<= 32; pt->gld |= k;
|
|
// fprintf(stderr, ">>>>k: %lu, qs: %d, qe: %d, qs-utg%.6d%c, qe-utg%.6d%c\n", k, qs, qe,
|
|
// (int32_t)((lf->v>>1)+1), "lc"[ug->u.a[lf->v>>1].circ],
|
|
// (int32_t)((ll->v>>1)+1), "lc"[ug->u.a[ll->v>>1].circ]);
|
|
// fprintf(stderr, "lf_qs: %u, lf_qe: %u, lf_ts: %u, lf_te: %u\n", lf->qs, lf->qe, lf->ts, lf->te);
|
|
// fprintf(stderr, "ll_qs: %u, ll_qe: %u, ll_ts: %u, ll_te: %u\n", ll->qs, ll->qe, ll->ts, ll->te);
|
|
}
|
|
// fprintf(stderr, "eie: %lu\n",i);
|
|
radix_sort_lc_srt(tt.a, tt.a + tt.n);
|
|
for (k = 0; k < tt.n; k++) {
|
|
for (m = k + 1; m < tt.n; m++) {
|
|
gc0 = &(p->gc[(uint32_t)(tt.a[k].gld)]);
|
|
v0 = p->lc[gc0->off+gc0->cnt-1].v;
|
|
gc1 = &(p->gc[(uint32_t)(tt.a[m].gld)]);
|
|
v1 = p->lc[gc1->off].v;
|
|
if((v0>>1) == (v1>>1)) continue;
|
|
|
|
qs0 = tt.a[k].qse>>32; qe0 = (uint32_t)(tt.a[k].qse);
|
|
qs1 = tt.a[m].qse>>32; qe1 = (uint32_t)(tt.a[m].qse);
|
|
// fprintf(stderr, "++++k: %lu, qs0: %d, qe0: %d, qs1: %d, qe1: %d, q0-utg%.6d%c, q1-utg%.6d%c\n",
|
|
// k, qs0, qe0, qs1, qe1, (int32_t)((v0>>1)+1), "lc"[ug->u.a[v0>>1].circ], (int32_t)((v1>>1)+1), "lc"[ug->u.a[v1>>1].circ]);
|
|
if(qs1 <= qs0 && qe1 >= qe0) continue;///contain
|
|
if(qs0 <= qs1 && qe0 >= qe1) continue;///contain
|
|
if(ug->u.a[v0>>1].circ || ug->u.a[v1>>1].circ) continue;
|
|
ovlp = ((MIN((qe0), (qe1)) > MAX((qs0), (qs1)))? MIN((qe0), (qe1)) - MAX((qs0), (qs1)):0);
|
|
r0 = v0&1?(ug->u.a[v0>>1].start>>1):(ug->u.a[v0>>1].end>>1);
|
|
r1 = v1&1?(ug->u.a[v1>>1].end>>1):(ug->u.a[v1>>1].start>>1);
|
|
// fprintf(stderr, "----k: %lu, ovlp: %d\n", k, ovlp);
|
|
// if((ovlp == 0) || (ovlp <= ((qe0 - qs0)*vv) && ovlp <= ((qe1 - qs1)*vv)) ||
|
|
// (asg_arc_n(ug->g, v0) == 0 && asg_arc_n(ug->g, v1^1) == 0)) {
|
|
if(/**(asg_arc_n(ug->g, v0) == 0 && asg_arc_n(ug->g, v1^1) == 0)
|
|
&& **/(ovlp < (int32_t)(MIN(rg->seq[r0].len, rg->seq[r1].len)))) {
|
|
kv_pushp(eg_srt_t, td, &pd);
|
|
pd->d = MAX((qs0), (qs1)) - MIN((qe0), (qe1));
|
|
pd->x = v0<v1?((v0<<32)|v1):(((v1^1)<<32)|(v0^1));
|
|
pd->id = p->qid;
|
|
pd->e = (uint32_t)(tt.a[k].gld);
|
|
pd->e <<= 32; pd->e |= (uint32_t)(tt.a[m].gld);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
fprintf(stderr, "td.n: %d\n", (int)td.n);
|
|
radix_sort_eg_srt_x(td.a, td.a + td.n);
|
|
for (k = 1, l = 0; k <= td.n; ++k)
|
|
{
|
|
if (k == td.n || td.a[k].x != td.a[l].x)
|
|
{
|
|
if(k - l >= (uint64_t)c_thres) {
|
|
for (i = l+1, mmi = l; i < k; i++) {
|
|
if(td.a[mmi].d > td.a[i].d) mmi = i;
|
|
}
|
|
mmi = td.a[mmi].d < 0? -td.a[mmi].d:0;
|
|
if(mmi != 0) {
|
|
for (i = l; i < k; i++) td.a[i].d += mmi;
|
|
}
|
|
|
|
|
|
radix_sort_eg_srt_d(td.a + l, td.a + k);
|
|
for (i = l, iocc = 0, tidx.a.n = 0; i < k; i++) {
|
|
ovlp = (td.a[i].d > mmi? td.a[i].d - mmi: mmi - td.a[i].d) * vv;
|
|
if(ovlp < min_off) ovlp = min_off;
|
|
// fprintf(stderr, "i-%lu, ovlp: %d, td.a[i].d: %d, qid: %u\n", i, ovlp, td.a[i].d, td.a[i].id);
|
|
// if(spec_ovlp_occ(td.a + l, k-l, i - l, ovlp, c_thres)) break;
|
|
iocc = get_spec_ovlp_occ(td.a + l, k-l, i - l, ovlp, c_thres, &is, &ie, &tidx);
|
|
// fprintf(stderr, "c_thres-%ld, iocc-%d\n", c_thres, iocc);
|
|
if(iocc >= c_thres) break;
|
|
}
|
|
|
|
|
|
|
|
if(i < k) {
|
|
m_iocc = iocc; max_i = i;
|
|
for (i = ie + 1; i < k; i++) {
|
|
iocc = get_spec_ovlp_occ(td.a + l, k-l, i - l, ovlp, m_iocc, &is, &ie, &tidx);
|
|
if(iocc > m_iocc) m_iocc = iocc, max_i = i;
|
|
i = ie + l;
|
|
}
|
|
///for debug
|
|
kv_pushp(eg_srt_t, dbg_vw_srt, &pd);
|
|
pd->x = m_iocc; pd->e = td.a[l].x;
|
|
|
|
v0 = (uint32_t)td.a[l].x; v1 = td.a[l].x>>32;
|
|
pe = asg_arc_pushp(xg);
|
|
pe->del = 0; pe->strong = 0; pe->el = 0; pe->no_l_indel = 0; pe->ol = 0;
|
|
pe->v = v0; pe->ul = v1<<32; pe->ul += xg->seq[v1>>1].len;
|
|
|
|
v0 = (td.a[l].x>>32)^1; v1 = ((uint32_t)td.a[l].x)^1;
|
|
pe = asg_arc_pushp(xg);
|
|
pe->del = 0; pe->strong = 0; pe->el = 0; pe->no_l_indel = 0; pe->ol = 0;
|
|
pe->v = v0; pe->ul = v1<<32; pe->ul += xg->seq[v1>>1].len;
|
|
|
|
// fprintf(stderr, "++++q0-utg%.6d%c, q1-utg%.6d%c, k-l: %lu, c_thres: %ld, flag: %u\n",
|
|
// (int32_t)((td.a[l].x>>33)+1), "lc"[ug->u.a[td.a[l].x>>33].circ],
|
|
// (int32_t)(((uint32_t)td.a[l].x)>>1)+1, "lc"[ug->u.a[(((uint32_t)td.a[l].x)>>1)].circ], k-l, c_thres,
|
|
// (asg_arc_n(ug->g, ((uint32_t)td.a[l].x)^1) == 0 && asg_arc_n(ug->g, (td.a[l].x>>32)) == 0));
|
|
}
|
|
}
|
|
l = k;
|
|
}
|
|
}
|
|
|
|
xg->is_srt = 0; xg->idx = 0; free(xg->idx);
|
|
asg_cleanup(xg);
|
|
clean_ul_g(xg);
|
|
|
|
///for debug
|
|
fprintf(stderr, "[M::%s::] ==> nngc2: %d\n", __func__, nngc2);
|
|
radix_sort_eg_srt_x(dbg_vw_srt.a, dbg_vw_srt.a + dbg_vw_srt.n);
|
|
for (max_i = (int32_t)dbg_vw_srt.n - 1; max_i >= 0; --max_i) {
|
|
pd = &(dbg_vw_srt.a[max_i]);
|
|
fprintf(stderr, "++++q0-utg%.6d%c, q1-utg%.6d%c, occ: %lu, c_thres: %ld, flag: %u\n",
|
|
(int32_t)((pd->e>>33)+1), "lc"[ug->u.a[pd->e>>33].circ],
|
|
(int32_t)(((uint32_t)pd->e)>>1)+1, "lc"[ug->u.a[(((uint32_t)pd->e)>>1)].circ], pd->x, c_thres,
|
|
(asg_arc_n(ug->g, ((uint32_t)pd->e)^1) == 0 && asg_arc_n(ug->g, (pd->e>>32)) == 0));
|
|
}
|
|
|
|
|
|
kv_destroy(tt); kv_destroy(td); kv_destroy(tidx.a); kv_destroy(dbg_vw_srt);
|
|
asg_destroy(xg);
|
|
}
|
|
|
|
int ul_align(mg_idxopt_t *opt, const ug_opt_t *uopt, const asg_t *rg, const enzyme *fn, void *ha_flt_tab, ha_pt_t *ha_idx, ma_ug_t *ug)
|
|
{
|
|
uldat_t sl; memset(&sl, 0, sizeof(sl));
|
|
sl.ha_flt_tab = ha_flt_tab;
|
|
sl.ha_idx = ha_idx;
|
|
sl.opt = opt;
|
|
sl.chunk_size = 200000000;
|
|
sl.n_thread = asm_opt.thread_num;
|
|
sl.ug = ug;
|
|
sl.rg = rg;
|
|
sl.uopt = uopt;
|
|
if(!load_ul_hits(&sl.hits, &sl.nn, asm_opt.output_file_name)) {
|
|
alignment_ul_pipeline(&sl, fn);
|
|
write_ul_hits(&sl.hits, &sl.nn, asm_opt.output_file_name);
|
|
}
|
|
|
|
mul_ov_t aov; memset(&aov, 0, sizeof(aov));
|
|
get_asm_cov(ug, sl.hits.total_base, &aov);
|
|
fprintf(stderr, "[M::%s::] ==> total_pair: %lu, total_base: %lu, n: %d\n",
|
|
__func__, sl.hits.total_pair, sl.hits.total_base, (int32_t)sl.hits.n);
|
|
|
|
|
|
|
|
get_ul_g(&aov, &sl.hits, ug, rg, 0.51, 0.1, 500, 1000);
|
|
|
|
|
|
|
|
// print_gaf(ug, &(sl.hits), &(sl.nn));
|
|
mg_gres_a_des(&(sl.hits)); free(sl.nn.a); free(sl.nn.cc.a);
|
|
return 1;
|
|
}
|
|
|
|
void ul_resolve(ma_ug_t *ug, const asg_t *rg, const ug_opt_t *uopt, int hap_n)
|
|
{
|
|
fprintf(stderr, "[M::%s::] ==> UL\n", __func__);
|
|
mg_idxopt_t opt;
|
|
init_mg_opt(&opt, 0, 19, 10, hap_n, 0, 0, 0.05);
|
|
int exist = (asm_opt.load_index_from_disk? uidx_load(&ha_flt_tab, &ha_idx, asm_opt.output_file_name) : 0);
|
|
if(exist == 0) uidx_build(ug, &opt);
|
|
if(exist == 0) uidx_write(ha_flt_tab, ha_idx, asm_opt.output_file_name);
|
|
ul_align(&opt, uopt, rg, asm_opt.ar, ha_flt_tab, ha_idx, ug);
|
|
uidx_destory();
|
|
}
|
|
|
|
int ul_v_call(mg_idxopt_t *opt, const ug_opt_t *uopt, const enzyme *fn, void *ha_flt_tab, ha_pt_t *ha_idx, ul_idx_t *uu)
|
|
{
|
|
uldat_t sl; memset(&sl, 0, sizeof(sl));
|
|
sl.ha_flt_tab = ha_flt_tab;
|
|
sl.ha_idx = ha_idx;
|
|
sl.opt = opt;
|
|
sl.chunk_size = 500000000;
|
|
sl.n_thread = asm_opt.thread_num;
|
|
sl.uu = uu;
|
|
sl.uopt = uopt;
|
|
scall_ul_pipeline(&sl, fn);
|
|
// UL_INF;
|
|
// print_ul_rs(&UL_INF);
|
|
// debug_retrieve_rc_sub(uopt, &UL_INF, &R_INF, (ul_idx_t *)sl.uu, 100);
|
|
// if(!load_ul_hits(&sl.hits, &sl.nn, asm_opt.output_file_name)) {
|
|
// scall_ul_pipeline(&sl, fn);
|
|
// write_ul_hits(&sl.hits, &sl.nn, asm_opt.output_file_name);
|
|
// }
|
|
|
|
return 1;
|
|
}
|
|
|
|
void print_dedup_HiFis_seq(ma_ug_t *ug)
|
|
{
|
|
uint64_t i;
|
|
ma_utg_t *p = NULL;
|
|
for (i = 0; i < ug->u.n; i++) {
|
|
p = &(ug->u.a[i]);
|
|
CALLOC(p->s, p->len+1);
|
|
retrieve_u_seq(NULL, p->s, p, 0, 0, -1, NULL);
|
|
p->s[p->len] = '\0';
|
|
}
|
|
|
|
FILE* output_file = fopen("dedup_HiFis_seq.gfa", "w");
|
|
ma_ug_print(ug, NULL, NULL, NULL, NULL, "utg", output_file);
|
|
fclose(output_file);
|
|
|
|
output_file = fopen("dedup_HiFis_seq.noseq.gfa", "w");
|
|
ma_ug_print_simple(ug, NULL, NULL, NULL, NULL, "utg", output_file);
|
|
fclose(output_file);
|
|
exit(1);
|
|
}
|
|
|
|
void push_coverage_track(ucov_t *cc, uint64_t uid, ma_utg_t *u, asg_t *rg, ma_hit_t_alloc* src, int64_t min_ovlp, int64_t max_hang, uint64_t is_el, uint64_t is_del)
|
|
{
|
|
uint64_t k, l, i, z, dp, qn, tn, qs, qe, ori;
|
|
int32_t r; asg_arc_t t;
|
|
cc->idx[uid] = cc->interval.n;
|
|
for (k = l = 0; k < u->n; k++) {
|
|
kv_push(uint64_t, cc->interval, l<<1);
|
|
kv_push(uint64_t, cc->interval, ((l + Get_READ_LENGTH(R_INF, u->a[k]>>33))<<1)|1);
|
|
i = u->a[k]>>33;///rid
|
|
for (z = 0; z < src[i].length; z++) {
|
|
if(is_el && (!src[i].buffer[z].el)) continue;
|
|
if(is_del && (!src[i].buffer[z].del)) continue;
|
|
qn = Get_qn(src[i].buffer[z]); tn = Get_tn(src[i].buffer[z]);
|
|
if(!rg->seq[tn].del) continue;
|
|
if((Get_qe(src[i].buffer[z]) - Get_qs(src[i].buffer[z])) < min_ovlp) continue;
|
|
if((Get_te(src[i].buffer[z]) - Get_ts(src[i].buffer[z])) < min_ovlp) continue;
|
|
r = ma_hit2arc(&(src[i].buffer[z]), rg->seq[qn].len, rg->seq[tn].len, max_hang, asm_opt.max_hang_rate, min_ovlp, &t);
|
|
if(r != MA_HT_TCONT) continue;///tn is contained
|
|
ori = (u->a[k]>>32)&1;
|
|
if(ori == 0) {
|
|
qs = Get_qs(src[i].buffer[z]); qe = Get_qe(src[i].buffer[z]);
|
|
} else {
|
|
qs = (Get_READ_LENGTH(R_INF, i)) - Get_qe(src[i].buffer[z]);
|
|
qe = (Get_READ_LENGTH(R_INF, i)) - Get_qs(src[i].buffer[z]);
|
|
}
|
|
kv_push(uint64_t, cc->interval, (l+qs)<<1);
|
|
kv_push(uint64_t, cc->interval, ((l+qe)<<1)|1);
|
|
}
|
|
l += (uint32_t)u->a[k];
|
|
}
|
|
cc->idx[uid+1] = cc->interval.n;
|
|
|
|
|
|
radix_sort_gfa64(cc->interval.a+cc->idx[uid], cc->interval.a+cc->interval.n);
|
|
for (k = cc->idx[uid], dp = 0; k < cc->interval.n; ++k) {
|
|
///if a[j] is qe
|
|
if (cc->interval.a[k]&1) --dp;
|
|
else ++dp;
|
|
l = cc->interval.a[k]>>1; l <<= 32; l += dp;
|
|
cc->interval.a[k] = l;
|
|
}
|
|
}
|
|
|
|
|
|
uint32_t check_if_fully_contain(uint32_t sid, uint32_t lid, uint32_t ori, uint8_t *rset, asg_t *rg,
|
|
ma_hit_t_alloc* src, int64_t min_ovlp, int64_t max_hang, int64_t gap_fuzz)
|
|
{
|
|
uint32_t rid, k, qn, tn, ff = 1; int32_t r; asg_arc_t t;
|
|
return 1;
|
|
|
|
rid = lid;
|
|
for (k = 0; k < src[rid].length; k++) {
|
|
if(!src[rid].buffer[k].el) continue;
|
|
qn = Get_qn(src[rid].buffer[k]); tn = Get_tn(src[rid].buffer[k]);
|
|
if(rg->seq[qn].del || rg->seq[tn].del) continue;
|
|
if((Get_qe(src[rid].buffer[k]) - Get_qs(src[rid].buffer[k])) < min_ovlp) continue;
|
|
if((Get_te(src[rid].buffer[k]) - Get_ts(src[rid].buffer[k])) < min_ovlp) continue;
|
|
r = ma_hit2arc(&(src[rid].buffer[k]), rg->seq[qn].len, rg->seq[tn].len, max_hang, asm_opt.max_hang_rate, min_ovlp, &t);
|
|
if(r < 0) continue;
|
|
rset[t.v] = ((t.ul>>32)&1)+1;
|
|
}
|
|
|
|
|
|
|
|
rid = sid;
|
|
for (k = 0; k < src[rid].length; k++) {
|
|
if(!src[rid].buffer[k].el) continue;
|
|
qn = Get_qn(src[rid].buffer[k]); tn = Get_tn(src[rid].buffer[k]);
|
|
if(rg->seq[qn].del || rg->seq[tn].del) continue;
|
|
if((Get_qe(src[rid].buffer[k]) - Get_qs(src[rid].buffer[k])) < min_ovlp) continue;
|
|
if((Get_te(src[rid].buffer[k]) - Get_ts(src[rid].buffer[k])) < min_ovlp) continue;
|
|
r = ma_hit2arc(&(src[rid].buffer[k]), rg->seq[qn].len, rg->seq[tn].len, max_hang, asm_opt.max_hang_rate, min_ovlp, &t);
|
|
if(r < 0) continue;
|
|
if(rset[t.v] != ((((t.ul>>32)&1)^ori)+1)) {
|
|
ff = 0;
|
|
break;
|
|
}
|
|
}
|
|
|
|
|
|
rid = lid;
|
|
for (k = 0; k < src[rid].length; k++) {
|
|
if(!src[rid].buffer[k].el) continue;
|
|
qn = Get_qn(src[rid].buffer[k]); tn = Get_tn(src[rid].buffer[k]);
|
|
if(rg->seq[qn].del || rg->seq[tn].del) continue;
|
|
if((Get_qe(src[rid].buffer[k]) - Get_qs(src[rid].buffer[k])) < min_ovlp) continue;
|
|
if((Get_te(src[rid].buffer[k]) - Get_ts(src[rid].buffer[k])) < min_ovlp) continue;
|
|
r = ma_hit2arc(&(src[rid].buffer[k]), rg->seq[qn].len, rg->seq[tn].len, max_hang, asm_opt.max_hang_rate, min_ovlp, &t);
|
|
if(r < 0) continue;
|
|
rset[t.v] = 0;
|
|
}
|
|
|
|
return ff;
|
|
}
|
|
|
|
ul_contain *ul_contain_gen(ma_ug_t *ug, asg_t *rg, ma_hit_t_alloc* src, int64_t min_ovlp, int64_t max_hang, uint64_t is_el, uint64_t is_del)
|
|
{
|
|
uint64_t k, l, i, z, t, qn, tn, ori, qs, qe;
|
|
ul_contain *p = NULL; ma_utg_t *u = NULL;
|
|
utg_ct_t *m = NULL;
|
|
int32_t r; asg_arc_t e;
|
|
CALLOC(p, 1);
|
|
p->idx.n = p->idx.m = ug->u.n; CALLOC(p->idx.a, p->idx.n);
|
|
p->is_c.n = rg->n_seq; CALLOC(p->is_c.a, p->is_c.n);
|
|
for (t = 0; t < ug->u.n; t++) {
|
|
u = &(ug->u.a[t]);
|
|
p->idx.a[t] = p->rids.n; p->idx.a[t] <<= 32;
|
|
|
|
for (k = l = 0; k < u->n; k++) {
|
|
i = u->a[k]>>33;///rid
|
|
|
|
for (z = 0; z < src[i].length; z++) {
|
|
if(is_el && (!src[i].buffer[z].el)) continue;
|
|
if(is_del && (!src[i].buffer[z].del)) continue;
|
|
qn = Get_qn(src[i].buffer[z]); tn = Get_tn(src[i].buffer[z]);
|
|
if(!rg->seq[tn].del) continue;
|
|
if((Get_qe(src[i].buffer[z]) - Get_qs(src[i].buffer[z])) < min_ovlp) continue;
|
|
if((Get_te(src[i].buffer[z]) - Get_ts(src[i].buffer[z])) < min_ovlp) continue;
|
|
r = ma_hit2arc(&(src[i].buffer[z]), rg->seq[qn].len, rg->seq[tn].len, max_hang, asm_opt.max_hang_rate, min_ovlp, &e);
|
|
if(r != MA_HT_TCONT) continue;///tn is contained
|
|
p->is_c.a[qn] = 1;
|
|
ori = (u->a[k]>>32)&1;
|
|
if(ori == 0) {
|
|
qs = Get_qs(src[i].buffer[z]); qe = Get_qe(src[i].buffer[z]);
|
|
} else {
|
|
qs = (Get_READ_LENGTH(R_INF, i)) - Get_qe(src[i].buffer[z]);
|
|
qe = (Get_READ_LENGTH(R_INF, i)) - Get_qs(src[i].buffer[z]);
|
|
}
|
|
qs += l; qe += l;
|
|
kv_pushp(utg_ct_t, p->rids, &m);
|
|
m->x = tn; m->x <<= 1; m->x |= (src[i].buffer[z].rev == ori?0:1);
|
|
m->s = qs; m->e = qe/** + 1**/;
|
|
}
|
|
|
|
l += (uint32_t)u->a[k];
|
|
}
|
|
|
|
radix_sort_utg_ct_t_x_srt(p->rids.a + (p->idx.a[t]>>32), p->rids.a + p->rids.n);
|
|
/**
|
|
for (k = (p->idx.a[t]>>32) + 1, l = i = (p->idx.a[t]>>32); k <= p->rids.n; ++k) {
|
|
if (k == p->rids.n || (p->rids.a[k].x>>1) != (p->rids.a[l].x>>1)) {
|
|
p->rids.a[i] = p->rids.a[l]; i++;
|
|
l = k;
|
|
}
|
|
}
|
|
**/
|
|
for (k = (p->idx.a[t]>>32) + 1, l = i = (p->idx.a[t]>>32); k <= p->rids.n; ++k) {
|
|
if (k == p->rids.n || p->rids.a[k].x != p->rids.a[l].x) {
|
|
for (z = l; z < k; z++) {
|
|
for (r = (int64_t)i-1; r >= 0 && p->rids.a[r].x == p->rids.a[z].x; r--){
|
|
if(p->rids.a[z].s == p->rids.a[r].s && p->rids.a[z].e == p->rids.a[r].e) break;
|
|
}
|
|
if(r >= 0 && p->rids.a[r].x == p->rids.a[z].x) continue;
|
|
p->rids.a[i++] = p->rids.a[z];
|
|
}
|
|
l = k;
|
|
}
|
|
}
|
|
p->rids.n = i;
|
|
|
|
radix_sort_utg_ct_t_s_srt(p->rids.a + (p->idx.a[t]>>32), p->rids.a + p->rids.n);
|
|
p->idx.a[t] |= (p->rids.n - (p->idx.a[t]>>32));
|
|
}
|
|
|
|
fprintf(stderr, "p->rids.n:%u, p->idx.n:%u\n", (uint32_t)p->rids.n, (uint32_t)p->idx.n);
|
|
|
|
return p;
|
|
}
|
|
|
|
|
|
void debug_append_inexact_edges(ma_ug_t *ug, const ug_opt_t *uopt) {
|
|
uint32_t n_asymm = 0, n_disconnect = 0, z, v, w, k, nv; asg_arc_t *av = NULL;
|
|
for (z = 0; z < ug->g->n_arc; ++z) {
|
|
if(ug->g->arc[z].del) continue;
|
|
if(!get_ug_edge_src(ug, uopt->sources, uopt->max_hang, uopt->min_ovlp,
|
|
ug->g->arc[z].ul>>32, ug->g->arc[z].v)) {
|
|
n_disconnect++;
|
|
}
|
|
v = ug->g->arc[z].v^1; w = ug->g->arc[z].ul>>32^1;
|
|
nv = asg_arc_n(ug->g, v); av = asg_arc_a(ug->g, v);
|
|
for (k = 0; k < nv; ++k)
|
|
if ((!av[k].del) && av[k].v == w) break;
|
|
if (k == nv) ug->g->arc[z].del = 1, ++n_asymm;
|
|
}
|
|
|
|
if(n_asymm || n_disconnect) {
|
|
asg_cleanup(ug->g);
|
|
fprintf(stderr, "[M::%s::%s::%s::%s::%s::%s::] # asymm edges: %u, # disconnect edges: %u\n",
|
|
__func__, __func__, __func__, __func__, __func__, __func__, n_asymm, n_disconnect);
|
|
}
|
|
}
|
|
|
|
void append_inexact_edges(ma_ug_t *ug, const ug_opt_t *uopt, asg_t *rg)
|
|
{
|
|
uint32_t *idx = NULL, n_read = R_INF.total_reads, z, v, k, qn, tn, tu, ut_v, ut_w;
|
|
ma_utg_t *u = NULL; ma_hit_t_alloc *src = uopt->sources, *s = NULL;
|
|
int32_t r; asg_arc_t t, *p = NULL;
|
|
int64_t min_ovlp = uopt->min_ovlp, max_hang = uopt->max_hang, occ = 0;
|
|
|
|
MALLOC(idx, n_read); memset(idx, -1, n_read*sizeof(*(idx)));
|
|
for (z = 0; z < ug->u.n; z++) {
|
|
u = &(ug->u.a[z]);
|
|
if(u->circ) continue;
|
|
idx[u->start>>1] = idx[u->end>>1] = z;
|
|
}
|
|
|
|
for (z = 0; z < ug->u.n; z++) {
|
|
u = &(ug->u.a[z]);
|
|
if(u->circ) continue;
|
|
|
|
v = u->end^1; s = &(src[v>>1]); ut_v = (z<<1);
|
|
for (k = 0; k < s->length; k++) {
|
|
if(s->buffer[k].el) continue;///we just need inexact edges
|
|
qn = Get_qn(s->buffer[k]); tn = Get_tn(s->buffer[k]); tu = idx[tn]; ut_w = (uint32_t)-1;
|
|
if(tu == (uint32_t)-1 || ug->g->seq[tu].del) continue;
|
|
if((Get_qe(s->buffer[k]) - Get_qs(s->buffer[k])) < min_ovlp) continue;
|
|
if((Get_te(s->buffer[k]) - Get_ts(s->buffer[k])) < min_ovlp) continue;
|
|
r = ma_hit2arc(&(s->buffer[k]), rg->seq[qn].len, rg->seq[tn].len, max_hang, asm_opt.max_hang_rate, min_ovlp, &t);
|
|
if(r < 0 || (t.ul>>32) != v) continue;
|
|
if(t.v == ug->u.a[tu].start) ut_w = tu<<1;
|
|
if(t.v == ug->u.a[tu].end) ut_w = (tu<<1)+1;
|
|
if(ut_w==(uint32_t)-1) continue;
|
|
p = asg_arc_pushp(ug->g);
|
|
*p = t; p->ul = ut_v; p->ul <<= 32; p->ul += ((uint32_t)(t.ul)); p->v = ut_w;
|
|
occ++;
|
|
// if((p->v>>1)>=ug->g->n_seq || (p->ul>>33)>=ug->g->n_seq) {
|
|
// fprintf(stderr, "+ug->g->n_seq:%u, (p->ul>>33):%u, (p->v>>1):%u\n",
|
|
// (uint32_t)ug->g->n_seq, (uint32_t)(p->ul>>33), (uint32_t)(p->v>>1));
|
|
// }
|
|
// assert((p->v>>1)<ug->g->n_seq && (p->ul>>33)<ug->g->n_seq);
|
|
}
|
|
|
|
v = u->start^1; s = &(src[v>>1]); ut_v = (z<<1) + 1;
|
|
for (k = 0; k < s->length; k++) {
|
|
if(s->buffer[k].el) continue;///we just need inexact edges
|
|
qn = Get_qn(s->buffer[k]); tn = Get_tn(s->buffer[k]); tu = idx[tn]; ut_w = (uint32_t)-1;
|
|
if(tu == (uint32_t)-1 || ug->g->seq[tu].del) continue;
|
|
if((Get_qe(s->buffer[k]) - Get_qs(s->buffer[k])) < min_ovlp) continue;
|
|
if((Get_te(s->buffer[k]) - Get_ts(s->buffer[k])) < min_ovlp) continue;
|
|
r = ma_hit2arc(&(s->buffer[k]), rg->seq[qn].len, rg->seq[tn].len, max_hang, asm_opt.max_hang_rate, min_ovlp, &t);
|
|
if(r < 0 || (t.ul>>32) != v) continue;
|
|
if(t.v == ug->u.a[tu].start) ut_w = tu<<1;
|
|
if(t.v == ug->u.a[tu].end) ut_w = (tu<<1)+1;
|
|
if(ut_w==(uint32_t)-1) continue;
|
|
p = asg_arc_pushp(ug->g);
|
|
*p = t; p->ul = ut_v; p->ul <<= 32; p->ul += ((uint32_t)(t.ul)); p->v = ut_w;
|
|
occ++;
|
|
// if((p->v>>1)>=ug->g->n_seq || (p->ul>>33)>=ug->g->n_seq) {
|
|
// fprintf(stderr, "+ug->g->n_seq:%u, (p->ul>>33):%u, (p->v>>1):%u\n",
|
|
// (uint32_t)ug->g->n_seq, (uint32_t)(p->ul>>33), (uint32_t)(p->v>>1));
|
|
// }
|
|
// assert((p->v>>1)<ug->g->n_seq && (p->ul>>33)<ug->g->n_seq);
|
|
}
|
|
}
|
|
|
|
asg_cleanup(ug->g);
|
|
free(idx);
|
|
///for debug
|
|
debug_append_inexact_edges(ug, uopt);
|
|
fprintf(stderr, "[M::%s] # inserted inexact edges: %ld\n", __func__, occ);
|
|
}
|
|
|
|
typedef struct {
|
|
ucov_t *cr;
|
|
ma_hit_t_alloc* src;
|
|
int64_t min_ovlp;
|
|
int64_t max_hang;
|
|
uint64_t is_el;
|
|
uint64_t is_del;
|
|
uint64_t is_src_cc;
|
|
asg_t *rg;
|
|
ma_ug_t *ug;
|
|
} r_contain_aux;
|
|
|
|
static void update_gen_r_contain(void *data, long i, int tid) // callback for kt_for()
|
|
{
|
|
r_contain_aux *s = (r_contain_aux *)data;
|
|
ma_hit_t_alloc *src = s->src; ma_hit_t *t; int32_t r; asg_arc_t x;
|
|
uint64_t *a = s->cr->interval.a + s->cr->idx[i], a_n = s->cr->idx[i+1] - s->cr->idx[i], k, dp, l, z, qn, tn;
|
|
uint64_t is_el = s->is_el, is_del = s->is_del, min_ovlp = s->min_ovlp, max_hang = s->max_hang, qs, qe, cs, ce, sum;
|
|
int64_t ii; asg_t *rg = s->rg; uint64_t *b, b_n, ti;
|
|
// if(a_n == 0 || rg->seq[i].del) return;
|
|
if(s->is_src_cc) {
|
|
for (z = 0; z < src[i].length; z++) {
|
|
t = &(src[i].buffer[z]); t->cc = 0;
|
|
if(a_n == 0 || rg->seq[i].del) continue;
|
|
qn = Get_qn((*t)); tn = Get_tn((*t));
|
|
if(qn > tn) continue;
|
|
if(is_el && (!(t->el))) continue;
|
|
if(is_del && (!(t->del))) continue;
|
|
if((Get_qe((*t)) - Get_qs((*t))) < min_ovlp) continue;
|
|
if((Get_te((*t)) - Get_ts((*t))) < min_ovlp) continue;
|
|
if(rg->seq[tn].del) continue;
|
|
b = s->cr->interval.a + s->cr->idx[tn]; b_n = s->cr->idx[tn+1] - s->cr->idx[tn];
|
|
if(b_n == 0) continue;
|
|
r = ma_hit2arc(t, Get_READ_LENGTH(R_INF, qn), Get_READ_LENGTH(R_INF, tn), max_hang, asm_opt.max_hang_rate, min_ovlp, &x);
|
|
if(r < 0) continue;
|
|
qs = Get_qs((*t)); qe = Get_qe((*t));
|
|
for (k = 0; k < a_n; k += 2) {
|
|
cs = a[k]>>33; ce = a[k+1]>>33; assert(rg->seq[(uint32_t)(a[k])].del);
|
|
if(qs<=cs+128 && qe+128>=ce) { ///128 is the offset for indel
|
|
for (ti = 0; ti < b_n; ti+=2) {
|
|
if((uint32_t)(b[ti]) == (uint32_t)(a[k])) {
|
|
sum = t->cc; sum += (ce - cs);
|
|
if(sum > 0x3fffffffU) sum = 0x3fffffffU;
|
|
t->cc = sum;
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
} else {
|
|
radix_sort_gfa64(a, a + a_n);
|
|
for (k = 0, dp = 0; k < a_n; ++k) {
|
|
///if a[j] is qe
|
|
if ((a[k]>>32)&1) --dp;
|
|
else ++dp;
|
|
l = a[k]>>33; l <<= 32; l += dp;
|
|
a[k] = l;
|
|
}
|
|
for (z = 0; z < src[i].length; z++) {
|
|
t = &(src[i].buffer[z]);
|
|
qn = Get_qn((*t)); tn = Get_tn((*t));
|
|
if(qn > tn) continue;
|
|
if(t->cc == 0) continue;
|
|
ii = get_specific_overlap(&(src[tn]), tn, qn);
|
|
src[tn].buffer[ii].cc = t->cc;
|
|
}
|
|
}
|
|
}
|
|
|
|
static void update_ug_uo_t(void *data, long i, int tid)
|
|
{
|
|
r_contain_aux *sl = (r_contain_aux *)data; int32_t r;
|
|
ma_hit_t_alloc *src = sl->src, *x; uint32_t k, qn, tn, uv, uw, v, w;
|
|
asg_arc_t *e = &(sl->ug->g->arc[i]), t;
|
|
uv = e->ul>>32; uw = e->v; e->ou = 0;
|
|
if(sl->ug->u.a[uv>>1].circ || sl->ug->u.a[uw>>1].circ) return;
|
|
v = ((uv&1)?(sl->ug->u.a[uv>>1].start^1):(sl->ug->u.a[uv>>1].end^1));
|
|
w = ((uw&1)?(sl->ug->u.a[uw>>1].end):(sl->ug->u.a[uw>>1].start));
|
|
x = &(src[v>>1]);
|
|
|
|
for (k = 0; k < x->length; k++) {
|
|
qn = Get_qn(x->buffer[k]);
|
|
tn = Get_tn(x->buffer[k]);
|
|
if(qn == (v>>1) && tn == (w>>1)) {
|
|
r = ma_hit2arc(&(x->buffer[k]), sl->rg->seq[v>>1].len, sl->rg->seq[w>>1].len,
|
|
sl->max_hang, asm_opt.max_hang_rate, sl->min_ovlp, &t);
|
|
if(r < 0) continue;
|
|
if((t.ul>>32)!=v || t.v!=w) continue;
|
|
e->ou = (x->buffer[k].cc&OU_MASK);
|
|
break;
|
|
}
|
|
}
|
|
assert(k < x->length);
|
|
}
|
|
|
|
ucov_t *gen_r_contain(ma_ug_t *ug, asg_t *rg, ma_hit_t_alloc* src, uint64_t n_read, int64_t min_ovlp, int64_t max_hang, uint64_t n_thread, uint64_t is_el, uint64_t is_del)
|
|
{
|
|
ucov_t *cr = NULL; uint64_t i, z, qn, tn, qs, qe;
|
|
ma_hit_t *t = NULL; int32_t r; asg_arc_t x;
|
|
CALLOC(cr, 1); MALLOC(cr->idx, n_read+1); kv_init(cr->interval);
|
|
for (i = 0; i < n_read; i++) {
|
|
cr->idx[i] = cr->interval.n;
|
|
if(rg->seq[i].del) continue;
|
|
for (z = 0; z < src[i].length; z++) {
|
|
t = &(src[i].buffer[z]); t->cc = 0;
|
|
if(is_el && (!(t->el))) continue;
|
|
if(is_del && (!(t->del))) continue;
|
|
if((Get_qe((*t)) - Get_qs((*t))) < min_ovlp) continue;
|
|
if((Get_te((*t)) - Get_ts((*t))) < min_ovlp) continue;
|
|
qn = Get_qn((*t)); tn = Get_tn((*t));
|
|
if(!rg->seq[tn].del) continue;
|
|
r = ma_hit2arc(t, Get_READ_LENGTH(R_INF, qn), Get_READ_LENGTH(R_INF, tn), max_hang, asm_opt.max_hang_rate, min_ovlp, &x);
|
|
if(r == MA_HT_TCONT) { ///tn is contained
|
|
qs = Get_qs((*t)); qe = Get_qe((*t));
|
|
kv_push(uint64_t, cr->interval, ((qs<<1)<<32)|tn);
|
|
kv_push(uint64_t, cr->interval, (((qe<<1)|1)<<32)|tn);
|
|
}
|
|
}
|
|
}
|
|
cr->idx[i] = cr->interval.n;
|
|
// fprintf(stderr, "+++[M::%s]n_read:%lu\n", __func__, n_read);
|
|
r_contain_aux aux;
|
|
aux.cr = cr; aux.src = src; aux.min_ovlp = min_ovlp; aux.rg = rg; aux.ug = ug;
|
|
aux.max_hang = max_hang; aux.is_el = 0/**is_el**/; aux.is_del = 0/**is_del**/;
|
|
aux.is_src_cc = 1;
|
|
kt_for(n_thread, update_gen_r_contain, &aux, n_read);///note: here we should set is_el = is_del = 0
|
|
|
|
aux.is_src_cc = 0;
|
|
kt_for(n_thread, update_gen_r_contain, &aux, n_read);
|
|
|
|
kt_for(n_thread, update_ug_uo_t, &aux, ug->g->n_arc);
|
|
|
|
return cr;
|
|
}
|
|
|
|
ucov_t *gen_cov_track(ma_ug_t *ug, asg_t *rg, ma_hit_t_alloc* src, int64_t min_ovlp, int64_t max_hang, uint64_t is_el, uint64_t is_del)
|
|
{
|
|
uint64_t i, k, m;
|
|
ucov_t *cc = NULL; CALLOC(cc, 1); MALLOC(cc->idx, ug->u.n+1); kv_init(cc->interval);
|
|
for (i = k = m = 0; i < ug->u.n; i++) {
|
|
k += ug->u.a[i].len;
|
|
push_coverage_track(cc, i, &(ug->u.a[i]), rg, src, min_ovlp, max_hang, is_el, is_del);
|
|
}
|
|
fprintf(stderr, "[M::%s::] # bases: %lu\n", __func__, k);
|
|
return cc;
|
|
}
|
|
|
|
ul_idx_t *dedup_HiFis(const ug_opt_t *uopt, uint64_t is_el, uint64_t is_del)
|
|
{
|
|
uint64_t i, k, qn, tn, n_read = R_INF.total_reads, cc_num = 0;
|
|
int32_t r; asg_arc_t t, *p = NULL;
|
|
uint8_t *rset = NULL; CALLOC(rset, n_read<<1);
|
|
asg_t *rg = asg_init();
|
|
ma_hit_t_alloc* src = uopt->sources;
|
|
int64_t min_ovlp = uopt->min_ovlp;
|
|
int64_t max_hang = uopt->max_hang;
|
|
int64_t gap_fuzz = uopt->gap_fuzz;
|
|
|
|
rg->m_seq = rg->n_seq = n_read; MALLOC(rg->seq, rg->m_seq);
|
|
for (i = 0; i < n_read; ++i) {
|
|
rg->seq[i].len = Get_READ_LENGTH(R_INF, i);
|
|
rg->seq[i].del = rg->seq[i].c = 0;
|
|
}
|
|
|
|
for (i = 0; i < n_read; i++) {
|
|
if(rg->seq[i].del) continue;
|
|
for (k = 0; k < src[i].length; k++) {
|
|
if(is_el && (!src[i].buffer[k].el)) continue;
|
|
if(is_del && (!src[i].buffer[k].del)) continue;
|
|
qn = Get_qn(src[i].buffer[k]); tn = Get_tn(src[i].buffer[k]);
|
|
if(rg->seq[qn].del || rg->seq[tn].del) continue;
|
|
if((Get_qe(src[i].buffer[k]) - Get_qs(src[i].buffer[k])) < min_ovlp) continue;
|
|
if((Get_te(src[i].buffer[k]) - Get_ts(src[i].buffer[k])) < min_ovlp) continue;
|
|
r = ma_hit2arc(&(src[i].buffer[k]), rg->seq[qn].len, rg->seq[tn].len, max_hang, asm_opt.max_hang_rate, min_ovlp, &t);
|
|
if (r == MA_HT_QCONT/** && check_if_fully_contain(qn, tn, src[i].buffer[k].rev, rset, rg, src, min_ovlp, max_hang, gap_fuzz)**/) {
|
|
rg->seq[qn].del = 1;
|
|
} else if(r == MA_HT_TCONT/** && check_if_fully_contain(tn, qn, src[i].buffer[k].rev, rset, rg, src, min_ovlp, max_hang, gap_fuzz)**/) {
|
|
rg->seq[tn].del = 1;
|
|
}
|
|
if(rg->seq[i].del) break;
|
|
}
|
|
}
|
|
|
|
|
|
for (i = 0; i < n_read; i++) {
|
|
if(rg->seq[i].del) {cc_num++; continue;}
|
|
for (k = 0; k < src[i].length; k++) {
|
|
if(is_el && (!src[i].buffer[k].el)) continue;
|
|
if(is_del && (!src[i].buffer[k].del)) continue;
|
|
qn = Get_qn(src[i].buffer[k]); tn = Get_tn(src[i].buffer[k]);
|
|
if(rg->seq[qn].del || rg->seq[tn].del) continue;
|
|
if((Get_qe(src[i].buffer[k]) - Get_qs(src[i].buffer[k])) < min_ovlp) continue;
|
|
if((Get_te(src[i].buffer[k]) - Get_ts(src[i].buffer[k])) < min_ovlp) continue;
|
|
r = ma_hit2arc(&(src[i].buffer[k]), rg->seq[qn].len, rg->seq[tn].len, max_hang, asm_opt.max_hang_rate, min_ovlp, &t);
|
|
if (r >= 0) {
|
|
p = asg_arc_pushp(rg);
|
|
*p = t;
|
|
}
|
|
}
|
|
}
|
|
|
|
asg_cleanup(rg); asg_symm(rg);
|
|
asg_arc_del_trans(rg, gap_fuzz);
|
|
ma_ug_t *ug = NULL;
|
|
ug = ma_ug_gen(rg);
|
|
append_inexact_edges(ug, uopt, rg);
|
|
|
|
ul_idx_t *uu = NULL; CALLOC(uu, 1);
|
|
uu->ug = ug;
|
|
|
|
uu->cc = gen_cov_track(ug, rg, src, min_ovlp, max_hang, is_el, is_del);
|
|
uu->ct = ul_contain_gen(ug, rg, src, min_ovlp, max_hang, is_el, is_del);
|
|
uu->cr = gen_r_contain(ug, rg, src, n_read, min_ovlp, max_hang, asm_opt.thread_num, is_el, is_del);
|
|
|
|
// uu->ov = compress_dedup_HiFis(ug, src);
|
|
asg_destroy(rg); free(rset);
|
|
// uu->nug = cvert_t_gen(uopt);
|
|
|
|
fprintf(stderr, "[M::%s::] # unitigs: %lu, # edges: %lu, # cc_num: %lu\n", __func__, (uint64_t)ug->u.n, (uint64_t)ug->g->n_arc, cc_num);
|
|
// print_dedup_HiFis_seq(ug);
|
|
return uu;
|
|
}
|
|
|
|
void destroy_ul_idx_t(ul_idx_t *uu)
|
|
{
|
|
if(!uu) return;
|
|
if(uu->cc) {
|
|
if(uu->cc) {
|
|
free(uu->cc->idx);
|
|
free(uu->cc->interval.a);
|
|
free(uu->cc);
|
|
}
|
|
|
|
if(uu->cr) {
|
|
free(uu->cr->idx);
|
|
free(uu->cr->interval.a);
|
|
free(uu->cr);
|
|
}
|
|
|
|
if(uu->ct) {
|
|
free(uu->ct->idx.a);
|
|
free(uu->ct->rids.a);
|
|
free(uu->ct->is_c.a);
|
|
free(uu->ct);
|
|
}
|
|
// if(uu->ov) {
|
|
// free(uu->ov->a);
|
|
// free(uu->ov);
|
|
// }
|
|
}
|
|
ma_ug_destroy(uu->ug);
|
|
// if(uu->nug) {
|
|
// free(uu->nug->idx);
|
|
// ma_ug_destroy(uu->nug->ug);
|
|
// free(uu->nug);
|
|
// }
|
|
free(uu);
|
|
}
|
|
|
|
void ul_load(const ug_opt_t *uopt)
|
|
{
|
|
fprintf(stderr, "[M::%s::] ==> UL\n", __func__);
|
|
mg_idxopt_t opt;
|
|
ul_idx_t *uu = dedup_HiFis(uopt, 1, 0);
|
|
// asg_t *sg = uu->nug->rg;
|
|
int cutoff;
|
|
init_aux_table(); ha_opt_update_cov(&asm_opt, asm_opt.hom_cov);
|
|
cutoff = asm_opt.max_n_chain;
|
|
init_mg_opt(&opt, !(asm_opt.flag&HA_F_NO_HPC), 19, 10, cutoff, asm_opt.max_n_chain, asm_opt.ul_error_rate, asm_opt.ul_error_rate);
|
|
|
|
int exist = (asm_opt.load_index_from_disk? uidx_load(&ha_flt_tab, &ha_idx, asm_opt.output_file_name) : 0);
|
|
if(exist == 0) uidx_l_build(uu->ug, &opt, cutoff);
|
|
if(exist == 0) uidx_write(ha_flt_tab, ha_idx, asm_opt.output_file_name);
|
|
|
|
ul_v_call(&opt, uopt, asm_opt.ar, ha_flt_tab, ha_idx, uu);
|
|
destroy_ul_idx_t(uu); destory_all_ul_t(&UL_INF);
|
|
// return sg;
|
|
} |