- 03 Dec, 2021 1 commit
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Israt Nisa authored
* min/max support for forward CPU heterograph * Added etype with each argU values * scatter_add needs fix * added scatter_add_hetero. Grads dont match for max reducer * storing ntype in argX * fixing scatter_add_hetero * hetero matches with torch's scatter add * works copy_e forward+cpu * added backward for copy_rhs * Computes gradient for all node types in one kernel * bug fix * unnitest for max/min on CPU * renamed scatter_add_hetero to update_grad_minmax_hetero * lint check and comment out cuda call for max. Code is for CPU only * lint check * replace inf with zero * minor * lint check * removed LIBXSMM code from hetro code * fixing backward operator of UpdateGradMinMaxHetero * removed backward from update_grad_minmax_hetero * docstring * improved docstring and coding style * Added pass by pointer for output * typos and pass by references * Support for copy_rhs * Added header <string> * fix bug in copy_u_max * Added comments and dimension check of all etypes * skip mxnet check * pass by pointer output arrays * updated docstring Co-authored-by:
Israt Nisa <nisisrat@amazon.com> Co-authored-by:
Quan (Andy) Gan <coin2028@hotmail.com>
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- 11 Oct, 2021 1 commit
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Israt Nisa authored
Co-authored-by:
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- 07 Sep, 2021 1 commit
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Israt Nisa authored
* Added binary builtinMsgFunc forward() for heterograph * Added backward for u_op_v * Supports all binary builtin forward * Supports binary message funcs with reduce func sum * lint check * removed import torch from unittest * enabled GPU test * lint check * Fixed docstrings * rename func get_hs_id * edited comment Co-authored-by:
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- 06 Jul, 2021 1 commit
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Israt Nisa authored
[Feature] Add Heterograph support on Python for builtin unary msg functions (copy_u, copy_e) (#2989) * heterograph for binary func * Added SDDMM support * Added unittest * added binary test cases * unary mfuncs works * Fixed lint err * lint check and others * link check * fixed import *_hetero issue * lint check * replace torch with dgl backend * lint cehck * removed torch from test * skip mxnet unittest * skip gpu test * Remove unused/duplicated code * minor * changed data structure of ndata and edata * link check * reorganized * minor lint * minor lint * raise error for udf func * lint check * fix for CUDA 10.1 * add a note for future cross-type max/min reducing * Add support CUDA < 11 * lint check * tidied C code * remove dummy GSDDMM_hetero backward implementation Co-authored-by:
Minjie Wang <wmjlyjemaine@gmail.com> Co-authored-by:
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- 25 Mar, 2021 1 commit
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Konstantin Sofeikov authored
* fix for zero degree nodes * Update python/dgl/ops/spmm.py linting fix Co-authored-by:
Zihao Ye <zihaoye.cs@gmail.com> Co-authored-by:
Konstantin Sofeikov <konstantin.sofeikov@complyadvantage.com> Co-authored-by:
Zihao Ye <expye@outlook.com> Co-authored-by:
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- 15 Aug, 2020 1 commit
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Zihao Ye authored
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- 14 Aug, 2020 1 commit
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Quan (Andy) Gan authored
* test idea * cuda kernels * lint and fixes * lint * change to another strategy * use infinity * fix Co-authored-by:
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- 12 Aug, 2020 1 commit
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Zihao Ye authored
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- 07 Aug, 2020 1 commit
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Minjie Wang authored
* WIP: frame refactor * new frame * simple update_all builtin * move all subgraph routines into the same file * sddmm & spmm schedule; node & edge udf * degree bucketing * some tricky 0deg corner cases * bug in frame append * merge test_hetero_basics and test_basics * some code rearange * fix test_heterograph * add mean spmm * enable all builtin combinations * pass gpu test * pass pytorch tests * wip * fix some pt debugging codes * fix bug in mxnet backward * pass all mxnet utests * passed tf tests * docstring * lint * lint * fix broadcasting bugs * add warning and clamp for mean reducer * add test for zero-degree mean * address comments * lint * small fix
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- 31 Jul, 2020 1 commit
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Zihao Ye authored
* upd * upd * upd * upd * upd * trigger * simplify unittest Co-authored-by:Jinjing Zhou <VoVAllen@users.noreply.github.com>
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- 28 Jul, 2020 3 commits
