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Code Issues Packages Projects Releases Wiki Activity

Performance work (#334)

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* range encode filter range lists

* speed up data load

* add comment on scanpy read params

* update to latest scanpy/anndata

* performance improvments in data loading

* fix typo

* work around scanpy bug

* remove debugging print statements
This commit is contained in:
Bruce Martin
2018-10-16 15:49:40 -07:00
committed by GitHub
parent 6b0aafd27c
commit 76ec29734a
5 changed files with 142 additions and 11 deletions
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client/__tests__/util/actionHelpers.test.js
+60
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import { rangeEncodeIndices } from "../../src/util/actionHelpers";
describe("rangeEncodeIndices", () => {
test("small array edge cases", () => {
expect(rangeEncodeIndices([])).toMatchObject([]);
expect(rangeEncodeIndices([1])).toMatchObject([1]);
expect(rangeEncodeIndices([1, 99])).toMatchObject([1, 99]);
expect(rangeEncodeIndices([99, 1])).toMatchObject([1, 99]);
expect(rangeEncodeIndices([1, 100, 4])).toMatchObject([1, 4, 100]);
});
test("sorted flag", () => {
expect(rangeEncodeIndices([1, 9, 432], 10, true)).toMatchObject([
1,
9,
432
]);
expect(rangeEncodeIndices([1, 9, 432], 10, false)).toMatchObject([
1,
9,
432
]);
expect(rangeEncodeIndices([0, 1, 2, 3, 9, 10, 432], 2, true)).toMatchObject(
[[0, 3], [9, 10], 432]
);
expect(
rangeEncodeIndices([0, 1, 2, 3, 9, 10, 432], 2, false)
).toMatchObject([[0, 3], [9, 10], 432]);
});
test("begin or end edge cases", () => {
expect(
rangeEncodeIndices([3, 4, 5, 6, 7, 10, 11, 12, 99], 3, false)
).toMatchObject([[3, 7], [10, 12], 99]);
expect(
rangeEncodeIndices([3, 4, 5, 6, 7, 10, 11, 12], 3, false)
).toMatchObject([[3, 7], [10, 12]]);
expect(
rangeEncodeIndices([0, 3, 4, 5, 6, 7, 10, 11, 12], 3, false)
).toMatchObject([0, [3, 7], [10, 12]]);
expect(
rangeEncodeIndices([0, 3, 4, 5, 6, 7, 10, 11, 12, 99], 3, false)
).toMatchObject([0, [3, 7], [10, 12], 99]);
});
test("minRangeLength", () => {
expect(
rangeEncodeIndices([3, 4, 5, 6, 7, 10, 11, 12, 99], 4, false)
).toMatchObject([[3, 7], 10, 11, 12, 99]);
expect(
rangeEncodeIndices([3, 4, 5, 6, 7, 10, 11, 12], 4, false)
).toMatchObject([[3, 7], 10, 11, 12]);
expect(
rangeEncodeIndices([0, 3, 4, 5, 6, 7, 10, 11, 12], 4, false)
).toMatchObject([0, [3, 7], 10, 11, 12]);
expect(
rangeEncodeIndices([0, 3, 4, 5, 6, 7, 10, 11, 12, 99], 4, false)
).toMatchObject([0, [3, 7], 10, 11, 12, 99]);
});
});