3e5137feaf
[Misc] Autoformat python dgl (Part 2). ( #5332 )
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Co-authored-by: Ubuntu <ubuntu@ip-172-31-28-63.ap-northeast-1.compute.internal >
2023-02-20 20:56:25 +08:00
3132da2826
Deprecate ( #4864 )
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rename DGLHeteroGraph to DGLGraph
2022-11-15 10:01:01 +08:00
49a4436ac9
[MPOps] Add edge-wise message passing operators u_op_v ( #4801 )
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* edgewise mpops
* formatting
* black formatting
* isort
* fix lint
* remove typing module; address comments
* fix gpu ut; rename test file
2022-11-04 09:23:09 +08:00
76bb54044e
[Misc] Black auto fix. ( #4682 )
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Co-authored-by: Steve <ubuntu@ip-172-31-34-29.ap-northeast-1.compute.internal >
2022-10-08 14:16:12 +08:00
6c81634b29
[Bugfix] Fixes wrong output in multi_update_all for reduce op max/min (Issue#3564)) ( #3581 )
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* fixed bug
* added in test cases
* unittest resolved
* bugfix
Co-authored-by: Israt Nisa <nisisrat@amazon.com >
Co-authored-by: Quan (Andy) Gan <coin2028@hotmail.com >
2021-12-17 08:54:15 +08:00
cb0e1103ed
[Feature] Add Min/max reducer in heterogeneous API for unary message functions ( #3514 )
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* 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 >
2021-12-04 00:39:30 +08:00
532eaa879b
backward now stores DGLGraph index,not DGLGraph object witattached data ( #3410 )
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Co-authored-by: Israt Nisa <nisisrat@amazon.com >
2021-10-11 14:08:01 +08:00
298e4fa627
[Feature] Support builtin binary message function for heterogenenous graph ( #3273 )
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* 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: Israt Nisa <nisisrat@amazon.com >
2021-09-07 10:01:33 -07:00
188152b853
[Feature] Add Heterograph support on Python for builtin unary msg functions (copy_u, copy_e) ( #2989 )
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* 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: Israt Nisa <nisisrat@amazon.com >
Co-authored-by: Minjie Wang <wmjlyjemaine@gmail.com >
Co-authored-by: Quan Gan <coin2028@hotmail.com >
2021-07-06 20:41:58 +08:00
e22087aa36
[BUG] fix for zero degree nodes ( #2786 )
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* 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: Zihao Ye <zihaoye.cs@gmail.com >
2021-03-25 22:09:53 +08:00
2fc280ba65
only filling zeros for min/max reducer ( #2026 )
2020-08-15 12:43:36 +08:00
63e2ba23c6
[WIP][Kernel] Set the built-in reduce result of zero-degree nodes to 0 in C ( #2017 )
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* test idea
* cuda kernels
* lint and fixes
* lint
* change to another strategy
* use infinity
* fix
Co-authored-by: Zihao Ye <expye@outlook.com >
2020-08-14 22:59:24 +08:00
6294677f8a
[hotfix] Set reduce results to all zero for nodes with zero in-degrees. ( #2011 )
2020-08-13 01:20:56 +08:00
22167f7203
[Refactor] Enable new kernel in all message passing APIs ( #1953 )
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* 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
2020-08-07 15:40:25 +08:00
a28bfa9f5f
[hotfix] Activate kernel unittest for tensorflow ( #1895 )
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* upd
* upd
* upd
* upd
* upd
* trigger
* simplify unittest
Co-authored-by: Jinjing Zhou <VoVAllen@users.noreply.github.com >
2020-07-31 19:57:53 +08:00
05a4337901
[Doc] Introduce the relation of message passing APIs and operators in docstring. ( #1878 )
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* upd
* fix typo
* upd
2020-07-29 00:41:47 +08:00
2fa2b4534e
[Feature] Support higher order derivative for message passing. ( #1877 )
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* upd
* fix typo
2020-07-28 23:11:06 +08:00
2b8eb5be6f
[refactor] Move spmm and sddmm operators to operator module ( #1873 )
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* upd
* upd
* upd
* upd
2020-07-28 18:39:12 +08:00
Hongzhi (Steve), Chen