Commit Graph

180 Commits

Author SHA1 Message Date
Xinyu Yao
c997434cdb [GraphBolt][CUDA] Update copy_to. (#7332)
Co-authored-by: Ubuntu <ubuntu@ip-172-31-0-133.us-west-2.compute.internal>
2024-04-22 11:36:30 +08:00
Rhett Ying
34ae70b57c [DistGB] update documentation (#7201) 2024-03-07 16:29:16 +08:00
Rhett Ying
8b266f5001 [doc] use tqdm from tqdm.auto (#7191) 2024-03-04 16:43:15 +08:00
Yi-Chien Lin
90a9136c1d [Doc] Created a tutorial for ARGO in the CPU section (#7155) 2024-02-29 10:33:24 +08:00
Muhammed Fatih BALIN
8909d1ff03 [GraphBolt][CUDA] refine the node_classification examples. (#7136)
Co-authored-by: Mingbang Wang <100203018+Skeleton003@users.noreply.github.com>
2024-02-22 22:08:13 -05:00
Muhammed Fatih BALIN
938deec821 [GraphBolt][Doc] Updated MultiGPU tutorial (#7126) 2024-02-21 16:13:11 +08:00
Rhett Ying
3c92289942 [GraphBolt] remove num_workers=0 from doc (#6803) 2023-12-21 15:16:51 +08:00
Rhett Ying
9d41734629 [GraphBolt] update to_dgl() in examples (#6763) 2023-12-17 23:06:47 +08:00
Rhett Ying
2968c9b247 [GraphBolt] remove SingleProcessDataLoader (#6663) 2023-12-04 08:22:15 +08:00
Rhett Ying
dbedce511c [doc] fix doc build issue (#6646) 2023-11-30 11:01:54 +08:00
Rhett Ying
c9b26dda2f [doc] add multi-gpu node classification tutorial (#6624) 2023-11-30 09:06:03 +08:00
Rhett Ying
c63a926d69 [doc] remove deprecated tutoriasl for minibatch training (#6625) 2023-11-27 15:32:12 +08:00
Rhett Ying
683e1f4563 [doc] remove unnecessary tutorials (#6621) 2023-11-27 13:17:47 +08:00
Rhett Ying
1f4e4f1605 [doc] mark some docs as deprecated (#6618) 2023-11-26 20:18:05 +08:00
Rhett Ying
77ec365da1 [doc] rename titles (#6608) 2023-11-23 21:05:32 +08:00
Rhett Ying
f915ceed3c [GraphBolt][Doc] update link prediction (#6600) 2023-11-23 14:45:47 +08:00
Rhett Ying
a664b0c40e [Doc] update large node classification (#6594) 2023-11-22 16:50:59 +08:00
Rhett Ying
1ca17bfad2 [doc] update cpu_best_practices (#6588) 2023-11-22 06:55:54 +08:00
Hongzhi (Steve), Chen
ef3919a730 [Misc] Fix typo. (#6136)
Co-authored-by: Ubuntu <ubuntu@ip-172-31-28-63.ap-northeast-1.compute.internal>
2023-08-11 11:07:53 +08:00
Daniil Sizov
9c36f24fb4 Cpu docker tcmalloc (#5969) 2023-08-11 10:12:58 +08:00
Rhett Ying
cdf65f4dd6 Revert "[CI] Temmprarily skip ogb-related tests" (#5944) 2023-07-04 07:22:55 +08:00
Rhett Ying
a49c6ddc9c [CI] Temmprarily skip ogb-related tests (#5907) 2023-06-28 07:23:34 +08:00
gmsft
5f9e45d725 [DOC format]Update 1_introduction.py (#5748)
Co-authored-by: Mufei Li <mufeili1996@gmail.com>
2023-05-30 15:37:58 +08:00
Hongzhi (Steve), Chen
3c8ac0934e [Misc] Rename number_of_edges and number_of_nodes to num_edges and num_nodes. (#5490)
* Other

* revert

---------

Co-authored-by: Ubuntu <ubuntu@ip-172-31-28-63.ap-northeast-1.compute.internal>
2023-03-29 11:00:26 +08:00
Hongzhi (Steve), Chen
dce899190e [Misc] Auto-reformat multiple python folders. (#5325)
* auto-reformat

* lintrunner

---------

Co-authored-by: Ubuntu <ubuntu@ip-172-31-28-63.ap-northeast-1.compute.internal>
2023-02-20 10:09:22 +08:00
Rhett Ying
9120b5a71c [Doc] specify backend as pytorch for tutorials (#5198) 2023-01-18 18:40:57 +08:00
Rhett Ying
56682040f1 [Doc] specify pytorch backend for tutorials 2023-01-18 09:59:34 +08:00
Rhett Ying
491237aa16 [Doc] ignore tutorial files for non-pytorch backend (#5191) 2023-01-17 16:09:36 +08:00
Rhett Ying
39106b7de2 [Doc] fix NDArray.numpy() issue (#5190) 2023-01-17 15:25:06 +08:00
peizhou001
56ffb650fe [API Deprecation]Deprecate contrib module (#5114) 2023-01-06 20:16:01 +08:00
peizhou001
c55ab2d147 deprecate candidates in dataloader (#5117) 2023-01-06 16:18:32 +08:00
peizhou001
611393021a [API Deprecation] Remove candidates in DGLGraph (#4946) 2022-12-01 16:41:53 +08:00
Hongzhi (Steve), Chen
9b62e8d014 Revert "[Misc] Isort tutorials/large/L1_large_node_classification.py (#4721)" (#4741)
This reverts commit 9962b7bdfd.
2022-10-21 13:32:52 +08:00
Hongzhi (Steve), Chen
6a3cb5482e black (#4722)
Co-authored-by: Steve <ubuntu@ip-172-31-34-29.ap-northeast-1.compute.internal>
2022-10-19 15:59:55 +08:00
Hongzhi (Steve), Chen
9962b7bdfd [Misc] Isort tutorials/large/L1_large_node_classification.py (#4721)
* iosrt

* sort

Co-authored-by: Steve <ubuntu@ip-172-31-34-29.ap-northeast-1.compute.internal>
2022-10-19 09:29:05 +08:00
Hongzhi (Steve), Chen
91cfcaf864 black (#4707)
Co-authored-by: Steve <ubuntu@ip-172-31-34-29.ap-northeast-1.compute.internal>
2022-10-14 08:37:01 +08:00
Mufei Li
e452179c88 [Deprecation] Dataset Attributes (#4666)
* Update from master (#4584)

* [Example][Refactor] Refactor graphsage multigpu and full-graph example (#4430)

* Add refactors for multi-gpu and full-graph example

* Fix format

* Update

* Update

* Update

* [Cleanup] Remove async_transferer (#4505)

* Remove async_transferer

* remove test

* Remove AsyncTransferer

Co-authored-by: Xin Yao <xiny@nvidia.com>
Co-authored-by: Xin Yao <yaox12@outlook.com>

* [Cleanup] Remove duplicate entries of CUB submodule   (issue# 4395) (#4499)

* remove third_part/cub

* remove from third_party

Co-authored-by: Israt Nisa <nisisrat@amazon.com>
Co-authored-by: Xin Yao <xiny@nvidia.com>

* [Bug] Enable turn on/off libxsmm at runtime (#4455)

* enable turn on/off libxsmm at runtime by adding a global config and related API


Co-authored-by: Ubuntu <ubuntu@ip-172-31-19-194.ap-northeast-1.compute.internal>

* [Feature] Unify the cuda stream used in core library (#4480)

* Use an internal cuda stream for CopyDataFromTo

* small fix white space

* Fix to compile

* Make stream optional in copydata for compile

* fix lint issue

* Update cub functions to use internal stream

* Lint check

* Update CopyTo/CopyFrom/CopyFromTo to use internal stream

* Address comments

* Fix backward CUDA stream

* Avoid overloading CopyFromTo()

* Minor comment update

* Overload copydatafromto in cuda device api

Co-authored-by: xiny <xiny@nvidia.com>

* [Feature] Added exclude_self and output_batch to knn graph construction (Issues #4323 #4316) (#4389)

* * Added "exclude_self" and "output_batch" options to knn_graph and segmented_knn_graph
* Updated out-of-date comments on remove_edges and remove_self_loop, since they now preserve batch information

* * Changed defaults on new knn_graph and segmented_knn_graph function parameters, for compatibility; pytorch/test_geometry.py was failing

* * Added test to ensure dgl.remove_self_loop function correctly updates batch information

* * Added new knn_graph and segmented_knn_graph parameters to dgl.nn.KNNGraph and dgl.nn.SegmentedKNNGraph

* * Formatting

* * Oops, I missed the one in segmented_knn_graph when I fixed the similar thing in knn_graph

* * Fixed edge case handling when invalid k specified, since it still needs to be handled consistently for tests to pass
* Fixed context of batch info, since it must match the context of the input position data for remove_self_loop to succeed

* * Fixed batch info resulting from knn_graph when output_batch is true, for case of 3D input tensor, representing multiple segments

* * Added testing of new exclude_self and output_batch parameters on knn_graph and segmented_knn_graph, and their wrappers, KNNGraph and SegmentedKNNGraph, into the test_knn_cuda test

* * Added doc comments for new parameters

* * Added correct handling for uncommon case of k or more coincident points when excluding self edges in knn_graph and segmented_knn_graph
* Added test cases for more than k coincident points

* * Updated doc comments for output_batch parameters for clarity

* * Linter formatting fixes

* * Extracted out common function for test_knn_cpu and test_knn_cuda, to add the new test cases to test_knn_cpu

* * Rewording in doc comments

* * Removed output_batch parameter from knn_graph and segmented_knn_graph, in favour of always setting the batch information, except in knn_graph if x is a 2D tensor

Co-authored-by: Minjie Wang <wmjlyjemaine@gmail.com>

* [CI] only known devs are authorized to trigger CI (#4518)

* [CI] only known devs are authorized to trigger CI

* fix if author is null

* add comments

* [Readability] Auto fix setup.py and update-version.py (#4446)

* Auto fix update-version

* Auto fix setup.py

* Auto fix update-version

* Auto fix setup.py

* [Doc] Change random.py to random_partition.py in guide on distributed partition pipeline (#4438)

* Update distributed-preprocessing.rst

* Update

Co-authored-by: Ubuntu <ubuntu@ip-172-31-9-26.ap-northeast-1.compute.internal>

* fix unpinning when tensoradaptor is not available (#4450)

* [Doc] fix print issue in tutorial (#4459)

* [Example][Refactor] Refactor RGCN example (#4327)

* Refactor full graph entity classification

* Refactor rgcn with sampling

* README update

* Update

* Results update

* Respect default setting of self_loop=false in entity.py

* Update

* Update README

* Update for multi-gpu

* Update

* [doc] fix invalid link in user guide (#4468)

* [Example] directional_GSN for ogbg-molpcba (#4405)

* version-1

* version-2

* version-3

* update examples/README

* Update .gitignore

* update performance in README, delete scripts

* 1st approving review

* 2nd approving review

Co-authored-by: Mufei Li <mufeili1996@gmail.com>

* Clarify the message name, which is 'm'. (#4462)

Co-authored-by: Ubuntu <ubuntu@ip-172-31-34-29.ap-northeast-1.compute.internal>
Co-authored-by: Rhett Ying <85214957+Rhett-Ying@users.noreply.github.com>

* [Refactor] Auto fix view.py. (#4461)

Co-authored-by: Ubuntu <ubuntu@ip-172-31-34-29.ap-northeast-1.compute.internal>
Co-authored-by: Minjie Wang <wmjlyjemaine@gmail.com>

* [Example] SEAL for OGBL (#4291)

* [Example] SEAL for OGBL

* update index

* update

* fix readme typo

* add seal sampler

* modify set ops

* prefetch

* efficiency test

* update

* optimize

* fix ScatterAdd dtype issue

* update sampler style

* update

Co-authored-by: Quan Gan <coin2028@hotmail.com>

* [CI] use https instead of http (#4488)

* [BugFix] fix crash due to incorrect dtype in dgl.to_block() (#4487)

* [BugFix] fix crash due to incorrect dtype in dgl.to_block()

* fix test failure in TF

* [Feature] Make TensorAdapter Stream Aware (#4472)

* Allocate tensors in DGL's current stream

* make tensoradaptor stream-aware

* replace TAemtpy with cpu allocator

* fix typo

* try fix cpu allocation

* clean header

* redirect AllocDataSpace as well

* resolve comments

* [Build][Doc] Specify the sphinx version (#4465)

Co-authored-by: Minjie Wang <wmjlyjemaine@gmail.com>

* reformat

* reformat

* Auto fix update-version

* Auto fix setup.py

* reformat

* reformat

Co-authored-by: Ubuntu <ubuntu@ip-172-31-34-29.ap-northeast-1.compute.internal>
Co-authored-by: Rhett Ying <85214957+Rhett-Ying@users.noreply.github.com>
Co-authored-by: Mufei Li <mufeili1996@gmail.com>
Co-authored-by: Ubuntu <ubuntu@ip-172-31-9-26.ap-northeast-1.compute.internal>
Co-authored-by: Xin Yao <xiny@nvidia.com>
Co-authored-by: Chang Liu <chang.liu@utexas.edu>
Co-authored-by: Zhiteng Li <55398076+ZHITENGLI@users.noreply.github.com>
Co-authored-by: Minjie Wang <wmjlyjemaine@gmail.com>
Co-authored-by: rudongyu <ru_dongyu@outlook.com>
Co-authored-by: Quan Gan <coin2028@hotmail.com>

* Move mock version of dgl_sparse library to DGL main repo (#4524)

* init

* Add api doc for sparse library

* support op btwn matrices with differnt sparsity

* Fixed docstring

* addresses comments

* lint check

* change keyword format to fmt

Co-authored-by: Israt Nisa <nisisrat@amazon.com>

* [DistPart] expose timeout config for process group (#4532)

* [DistPart] expose timeout config for process group

* refine code

* Update tools/distpartitioning/data_proc_pipeline.py

Co-authored-by: Minjie Wang <wmjlyjemaine@gmail.com>

Co-authored-by: Minjie Wang <wmjlyjemaine@gmail.com>

* [Feature] Import PyTorch's CUDA stream management (#4503)

* add set_stream

* add .record_stream for NDArray and HeteroGraph

* refactor dgl stream Python APIs

* test record_stream

* add unit test for record stream

* use pytorch's stream

* fix lint

* fix cpu build

* address comments

* address comments

* add record stream tests for dgl.graph

* record frames and update dataloder

* add docstring

* update frame

* add backend check for record_stream

* remove CUDAThreadEntry::stream

* record stream for newly created formats

* fix bug

* fix cpp test

* fix None c_void_p to c_handle

* [examples]educe memory consumption (#4558)

* [examples]educe memory consumption

* reffine help message

* refine

* [Feature][REVIEW] Enable DGL cugaph nightly CI  (#4525)

* Added cugraph nightly scripts

* Removed nvcr.io//nvidia/pytorch:22.04-py3 reference

Co-authored-by: Rhett Ying <85214957+Rhett-Ying@users.noreply.github.com>

* Revert "[Feature][REVIEW] Enable DGL cugaph nightly CI  (#4525)" (#4563)

This reverts commit ec171c648a.

* [Misc] Add flake8 lint workflow. (#4566)

* Add pyproject.toml for autopep8.

* Add pyproject.toml for autopep8.

* Add flake8 annotation in workflow.

* remove

* add

* clean up

Co-authored-by: Steve <ubuntu@ip-172-31-34-29.ap-northeast-1.compute.internal>

* [Misc] Try use official pylint workflow. (#4568)

* polish update_version

* update pylint workflow.

* add

* revert.

Co-authored-by: Steve <ubuntu@ip-172-31-34-29.ap-northeast-1.compute.internal>

* [CI] refine stage logic (#4565)

* [CI] refine stage logic

* refine

* refine

* remove (#4570)

Co-authored-by: Steve <ubuntu@ip-172-31-34-29.ap-northeast-1.compute.internal>

* Add Pylint workflow for flake8. (#4571)

* remove

* Add pylint.

Co-authored-by: Steve <ubuntu@ip-172-31-34-29.ap-northeast-1.compute.internal>

* [Misc] Update the python version in Pylint workflow for flake8. (#4572)

* remove

* Add pylint.

* Change the python version for pylint.

Co-authored-by: Steve <ubuntu@ip-172-31-34-29.ap-northeast-1.compute.internal>

* Update pylint. (#4574)

Co-authored-by: Steve <ubuntu@ip-172-31-34-29.ap-northeast-1.compute.internal>

* [Misc] Use another workflow. (#4575)

* Update pylint.

* Use another workflow.

Co-authored-by: Steve <ubuntu@ip-172-31-34-29.ap-northeast-1.compute.internal>

* Update pylint. (#4576)

Co-authored-by: Steve <ubuntu@ip-172-31-34-29.ap-northeast-1.compute.internal>

* Update pylint.yml

* Update pylint.yml

* Delete pylint.yml

* [Misc]Add pyproject.toml for autopep8 & black. (#4543)

* Add pyproject.toml for autopep8.

* Add pyproject.toml for autopep8.

Co-authored-by: Steve <ubuntu@ip-172-31-34-29.ap-northeast-1.compute.internal>

* [Feature] Bump DLPack to v0.7 and decouple DLPack from the core library (#4454)

* rename `DLContext` to `DGLContext`

* rename `kDLGPU` to `kDLCUDA`

* replace DLTensor with DGLArray

* fix linting

* Unify DGLType and DLDataType to DGLDataType

* Fix FFI

* rename DLDeviceType to DGLDeviceType

* decouple dlpack from the core library

* fix bug

* fix lint

* fix merge

* fix build

* address comments

* rename dl_converter to dlpack_convert

* remove redundant comments

Co-authored-by: Chang Liu <chang.liu@utexas.edu>
Co-authored-by: nv-dlasalle <63612878+nv-dlasalle@users.noreply.github.com>
Co-authored-by: Xin Yao <xiny@nvidia.com>
Co-authored-by: Xin Yao <yaox12@outlook.com>
Co-authored-by: Israt Nisa <neesha295@gmail.com>
Co-authored-by: Israt Nisa <nisisrat@amazon.com>
Co-authored-by: peizhou001 <110809584+peizhou001@users.noreply.github.com>
Co-authored-by: Ubuntu <ubuntu@ip-172-31-19-194.ap-northeast-1.compute.internal>
Co-authored-by: ndickson-nvidia <99772994+ndickson-nvidia@users.noreply.github.com>
Co-authored-by: Minjie Wang <wmjlyjemaine@gmail.com>
Co-authored-by: Rhett Ying <85214957+Rhett-Ying@users.noreply.github.com>
Co-authored-by: Hongzhi (Steve), Chen <chenhongzhi.nkcs@gmail.com>
Co-authored-by: Ubuntu <ubuntu@ip-172-31-34-29.ap-northeast-1.compute.internal>
Co-authored-by: Ubuntu <ubuntu@ip-172-31-9-26.ap-northeast-1.compute.internal>
Co-authored-by: Zhiteng Li <55398076+ZHITENGLI@users.noreply.github.com>
Co-authored-by: rudongyu <ru_dongyu@outlook.com>
Co-authored-by: Quan Gan <coin2028@hotmail.com>
Co-authored-by: Vibhu Jawa <vibhujawa@gmail.com>

* [Deprecation] Dataset Attributes (#4546)

* Update

* CI

* CI

* Update

Co-authored-by: Ubuntu <ubuntu@ip-172-31-9-26.ap-northeast-1.compute.internal>

* [Example] Bug Fix (#4665)

* Update

* CI

* CI

* Update

* Update

Co-authored-by: Ubuntu <ubuntu@ip-172-31-9-26.ap-northeast-1.compute.internal>

* Update

Co-authored-by: Chang Liu <chang.liu@utexas.edu>
Co-authored-by: nv-dlasalle <63612878+nv-dlasalle@users.noreply.github.com>
Co-authored-by: Xin Yao <xiny@nvidia.com>
Co-authored-by: Xin Yao <yaox12@outlook.com>
Co-authored-by: Israt Nisa <neesha295@gmail.com>
Co-authored-by: Israt Nisa <nisisrat@amazon.com>
Co-authored-by: peizhou001 <110809584+peizhou001@users.noreply.github.com>
Co-authored-by: Ubuntu <ubuntu@ip-172-31-19-194.ap-northeast-1.compute.internal>
Co-authored-by: ndickson-nvidia <99772994+ndickson-nvidia@users.noreply.github.com>
Co-authored-by: Minjie Wang <wmjlyjemaine@gmail.com>
Co-authored-by: Rhett Ying <85214957+Rhett-Ying@users.noreply.github.com>
Co-authored-by: Hongzhi (Steve), Chen <chenhongzhi.nkcs@gmail.com>
Co-authored-by: Ubuntu <ubuntu@ip-172-31-34-29.ap-northeast-1.compute.internal>
Co-authored-by: Ubuntu <ubuntu@ip-172-31-9-26.ap-northeast-1.compute.internal>
Co-authored-by: Zhiteng Li <55398076+ZHITENGLI@users.noreply.github.com>
Co-authored-by: rudongyu <ru_dongyu@outlook.com>
Co-authored-by: Quan Gan <coin2028@hotmail.com>
Co-authored-by: Vibhu Jawa <vibhujawa@gmail.com>
2022-10-13 11:12:45 +08:00
Hongzhi (Steve), Chen
2b9838697f [Misc] Black auto fix. (#4705)
Co-authored-by: Steve <ubuntu@ip-172-31-34-29.ap-northeast-1.compute.internal>
2022-10-12 16:16:36 +08:00
Hongzhi (Steve), Chen
ab0af8146f Clarify the message name, which is 'm'. (#4462)
Co-authored-by: Ubuntu <ubuntu@ip-172-31-34-29.ap-northeast-1.compute.internal>
Co-authored-by: Rhett Ying <85214957+Rhett-Ying@users.noreply.github.com>
2022-08-30 13:34:54 +08:00
Rhett Ying
ea6195c253 [Doc] fix print issue in tutorial (#4459) 2022-08-24 13:34:57 +08:00
Daniil Sizov
47993776df [Feature] Rework Dataloader cpu affinitization as helper method (#4126)
* Add helper method for temporary affinitization of compute threads

* Rework DL affinitization as single helper

* Add example usage in benchmarks

* Fix python linter warnings

* Fix affinity helper params

* Use NUMA node 0 cores only by default

* Fix benchmarks

* Fix lint errors

Co-authored-by: Quan (Andy) Gan <coin2028@hotmail.com>
2022-08-18 22:34:12 +08:00
Mufei Li
4d3c01d671 [Bug Fix] Fix the case when reverse_edge is False for citation graphs (#3840)
* Update citation_graph.py

* Update

* Update

* Update

Co-authored-by: Minjie Wang <wmjlyjemaine@gmail.com>
2022-06-22 23:52:02 +08:00
RuisiZhang
4a9be030df [Doc] Add distributed link prediction tutorial (#3993)
* add dist tutorial

* add predictor in dist prediction

* refine after rendering

* change links

* Update 2_link_prediction.py

Co-authored-by: Mufei Li <mufeili1996@gmail.com>
Co-authored-by: Quan (Andy) Gan <coin2028@hotmail.com>
Co-authored-by: Rhett Ying <85214957+Rhett-Ying@users.noreply.github.com>
Co-authored-by: Minjie Wang <wmjlyjemaine@gmail.com>
2022-06-17 18:51:44 +08:00
Tudor Andrei Dumitrascu
85c2ff7131 [Doc] Update link to correct destination. (#3966)
* Update link to correct destination.

* Update 4_rgcn.py

* Update 4_rgcn.py

* Update tutorials/models/1_gnn/4_rgcn.py

* Update tutorials/models/1_gnn/4_rgcn.py

* Update tutorials/models/1_gnn/4_rgcn.py

Co-authored-by: Rhett Ying <85214957+Rhett-Ying@users.noreply.github.com>
2022-06-07 09:56:34 +08:00
Quan (Andy) Gan
7d4160869c [Bug] Fix multiple issues in distributed multi-GPU GraphSAGE example (#3870)
* fix distributed multi-GPU example device

* try Join

* update version requirement in README

* use model.join

* fix docs

Co-authored-by: Jinjing Zhou <VoVAllen@users.noreply.github.com>
2022-03-25 22:04:02 +08:00
Xin Yao
172949d429 [Example] Fix multi-GPU RGCN example (#3871)
* fix multi-gpu rgcn example

* remove dgl.multiprocessing in turorials

* add a comment

Co-authored-by: Jinjing Zhou <VoVAllen@users.noreply.github.com>
2022-03-23 09:28:36 -07:00
Quan (Andy) Gan
62e23bd5b1 [Bugs] Fix distributed example error and import error (#3783)
* fix

* raise an error

* fix docserver crash
2022-02-28 14:58:50 +08:00
Quan (Andy) Gan
d41d07d0f6 [Doc and bugfix] Add docs and user guide and update tutorial for sampling pipeline (#3774)
* huuuuge update

* remove

* lint

* lint

* fix

* what happened to nccl

* update multi-gpu unsupervised graphsage example

* replace most of the dgl.mp.process with torch.mp.spawn

* update if condition for use_uva case

* update user guide

* address comments

* incorporating suggestions from @jermainewang

* oops

* fix tutorial to pass CI

* oops

* fix again

Co-authored-by: Xin Yao <xiny@nvidia.com>
2022-02-28 02:21:51 +08:00
RhettYing
6ce3c178b0 fix typo 2022-02-17 02:11:16 +00:00
RhettYing
6106a99d0a refine 2022-02-17 02:00:10 +00:00