文件历史

作者	SHA1	备注	提交日期
Quan (Andy) Gan	e4cc81852d	[Windows] fix compilation issues on vs2015 (#1405 ) * [Windows] fix compilation issues on vs2015 * fix test	2020-03-30 22:08:26 +08:00
Quan (Andy) Gan	4b4186f87d	[Sampler] Change argument type of fanout from list to dict (#1403 )	2020-03-30 15:52:46 +08:00
Minjie Wang	5dd35580f7	[Feature] Improve sampling speed; Better pickle/unpickle; other fixes (#1299 ) * improve performance of sample_neighbors * some more improve * test script * benchmarks * multi process * update more tests * WIP * adding two API for state saving * add create from state * upd test * missing file * wip: pickle/unpickle * more c apis * find the problem of empty data array * add null array; pickling speed is bad * still bad perf * still bad perf * wip * fix the pickle speed test; now everything looks good * minor fix * bugfix * some lint fix * address comments * more fix * fix lint * add utest for random.choice * add utest for dgl.rand_graph * fix cpp utests * try fix ci * fix bug in TF backend * upd choice docstring * address comments * upd * try fix compile * add comment	2020-03-02 23:16:05 +08:00
Quan (Andy) Gan	c3a33407fe	[Feature] PinSAGE sampler (#1249 ) * [WIP] PinSAGE operators * moved the edge remapping mess into C * some docstrings * lint * lint x2 * lint x3 * skip gpu test on topk * extend pinsage to any metapath * lint x4 * addresses #1265 * add always_preserve (fixes #1266) and fix a silly bug * disable gpu test on compaction * lint * fix a horrible bug and add more tests * lint * addresses comments * lint * bugfix * addresses comments Co-authored-by: Minjie Wang <minjie.wang@nyu.edu>	2020-02-28 20:46:13 +08:00
Minjie Wang	f8d4264e5b	[Feature] Neighbor-hood based sampling APIs (#1251 ) * WIP: working on random choices * light slice * basic CPU impl * add python binding; fix CreateFromCOO and CreateFromCSR returning unitgraph * simple test case works * fix bug in slicing probability array * fix bug in getting the correct relation graph * fix bug in creating placeholder graph * enable omp * add cpp test * sample topk * add in\|out_subgraph * try fix lint; passed all unittests * fix lint * fix msvc compile; add sorted flag and constructors * fix msvc * coosort * COOSort; CSRRowWiseSampling; CSRRowWiseTopk * WIP: remove DType in CSR and COO; Restrict data array to be IdArray * fix all CSR ops for missing data array * compiled * passed tests * lint * test sampling out edge * test different per-relation fanout/k values * fix bug in random choice * finished cpptest * fix compile * Add induced edges * add check * fixed bug in sampling on hypersparse graph; add tests * add ascending flag * in\|out_subgraph returns subgraph and induced eid * address comments * lint * fix	2020-02-17 21:25:21 +08:00

5 次代码提交