GitLab

* [CI] upgrade python version to 3.7.0

* do not upgrade for mxnet cpu due to seg fault

* fix test failure for mxnet

* rgcn-ogbn-mag

* Add link in README.md

* correct code-format,add the reset_parameters function to the HeteroEmbedding module

* add the annotation in hetero.py

* add a unit test

* modify format

* Update
Co-authored-by: Mufei Li <mufeili1996@gmail.com>
Co-authored-by: Ubuntu <ubuntu@ip-172-31-50-143.us-west-2.compute.internal>

* bunch of fixes

* Update test_edge_softmax_hetero.py

* Update test_edge_softmax_hetero.py
Co-authored-by: Minjie Wang <wmjlyjemaine@gmail.com>

* Fix doc and default settings for RelGraphConv

* Add unit test

* Split msg in two lines to pass CI-lint

* test ddp dataloader

* add pure_gpu for edgedataloader

* resolve ddp issue

* enable use for weighted neighbor sampler and biased random walk

* add unit tests

* fix for mxnet/tf

* fix typo

* [CI] separate distributed tests from torch cpu tests

* remove TF related env

* add weighted sampling without replacement (A-Chao)

* improve Algorithm A-Chao with block-wise prefix sum

* correctly fill out_idxs

* implement weighted sampling with replacement

* small fix

* merge host-side code of weighted/uniform sampling

* enable unit tests for cuda weighted sampling

* move thrust/cub wrapper to the cmake file

* update docs accordingly

* fix linting

* fix linting

* fix unit test

* Bump external CUB/Thrust versions

* Fix code style and update description of algorithm design

* [Feature] GPU support weighted graph neighbor sampling
commit by pengqirong(OPPO)

* merge pengqirong's implementation

* revert the change to cub and thrust

* fix linting

* use DeviceSegmentedSort for better performance

* add more comments

* add necessary notes

* add necessary notes

* resolve some comments

* define THRUST_CUB_WRAPPED_NAMESPACE

* fix doc
Co-authored-by: 彭齐荣 <657017034@qq.com>

* [DistTest] fix incorrect shell if statement

* fix incorrect use of dist.initialize()

* Update

* Update functional.py

* Update

* Update test_transform.py

* Update

* Update functional.py

* Update functional.py

* Update functional.py

* Update functional.py

* Update

* Update

* Update functional.py

* Update functional.py

* Update functional.py

* Update functional.py

* Update module.py

* Update test_transform.py

* Update test_transform.py
Co-authored-by: Mufei Li <mufeili1996@gmail.com>

* [Log] fix confusing error log in TCPSocket::Bind()

* fix lint

* [Feature] Add CUDA Weighted Randomwalk Sampling

* [Feature] Add CUDA Weighted Randomwalk Sampling

* [Feature] Add CUDA Weighted Randomwalk Sampling

* [Feature] Add CUDA Weighted Randomwalk Sampling

* fix empty prob array && enable non-uniform for restart && enable unit tests

* update doc and guide for randomwalk and pinsage

* update comments
Co-authored-by: zhenliangqiu <ubuntu@ip-172-31-24-245.ap-southeast-1.compute.internal>
Co-authored-by: xiny <xiny@nvidia.com>

Signed-off-by: Serge Panev <spanev@nvidia.com>
Co-authored-by: Rhett Ying <85214957+Rhett-Ying@users.noreply.github.com>

Signed-off-by: Serge Panev <spanev@nvidia.com>
Co-authored-by: Rhett Ying <85214957+Rhett-Ying@users.noreply.github.com>

* Fix test_csrmm for tensor core

* unset allow tf32 flag

* update test unified tensor

* skip fp16 for CPU

* [Dist] enable to specify sort_etype for sample_etype_neighbours

* fix lint

* pass argument instead of env

* fix lint and doc string

* refine args

* remove unnecessary lines

* debug only

* debug add sort time log

* change interface

* fix typo
Co-authored-by: Xin Yao <xiny@nvidia.com>

* [Dist] format dtypes when loading graph in server

* add test

* refine

* add comments

Signed-off-by: Serge Panev <spanev@nvidia.com>
Co-authored-by: Rhett Ying <85214957+Rhett-Ying@users.noreply.github.com>

* Added to_cugraph and from_cugraph functionality

* fix from_cugraph example

* Addressed Reviews

* Fix linting

* Apply suggestions to docstrings from code review
Co-authored-by: Minjie Wang <minjie.wang@nyu.edu>

* Add API docs and remove `from_cugraph` alias

* move cugraph tests to  tests/cugraph/test_basics.py

* remove ununsed imports from test_basics.py

* remove pytest.importorskip as no longer needed
Co-authored-by: Minjie Wang <minjie.wang@nyu.edu>
Co-authored-by: Minjie Wang <wmjlyjemaine@gmail.com>

* Refactor GCN example

* Refactor GCN based on graphsage

* Readme update

* Minor update

* update

* Remove user-defined GCN implementation

* README update

* Update

* Update CONTRIBUTORS.md

* update task_example_test
Co-authored-by: Xin Yao <xiny@nvidia.com>

* [CI] add new stage specific forcuda related features based on nvidia+pytorch

* build and test for gpu_nv

* fix build failure

* fix unit tests

* make -j

* install cython beforehand

* copy cython lib

* test cugraph tests only

* fix typo

* separate test script for cugraph

* refactor build dgl shell

* [Feature] extend sort_csr/csc_by_tag to edge

* fix test ffailure in tensorflow

* refine sorting by edges

* fix docstring

* remove unnecessary mem
Co-authored-by: Xin Yao <xiny@nvidia.com>

* try optimize CI

* fix go test; adjust timing report

* disable certain tests for mx/tf backends

* fix ut

* add pydantic

* * Workaround for graph data saving/loading compatibility problem in Column class.  There may be more places in DGL with the same issue, due to using Python serialization, instead of a more cohesive, comprehensive strategy.  This is just a local fix.

* Add checking for non-empty states

* Add unit test

* Handle the case of columns without storage
Co-authored-by: ndickson <ndickson@nvidia.com>
Co-authored-by: Xin Yao <xiny@nvidia.com>

* Update nccl communicator for when NCCL is missing

* Use static_cast

* Add doc string

* Fix whitespace

* Resrtict unit test to GPU runs
Co-authored-by: Xin Yao <xiny@nvidia.com>

Co-authored-by: Minjie Wang <wmjlyjemaine@gmail.com>
Co-authored-by: Xin Yao <xiny@nvidia.com>

* Add uva by default to embedding

* More updates

* Update optimizer

* Add new uva functions

* Expose new pinned memory function

* Add unit tests

* Update formatting

* Fix unit test

* Handle auto UVA case when training is on CPU

* Allow per-embedding decisions for whether to use UVA

* Address spares_optim.py comments

* Remove unused templates

* Update unit test

* Use dgl allocate memory for pinning

* allow automatically unpin

* workaround for d2h copy with a different dtype

* fix linting

* update error message

* update copyright
Co-authored-by: Xin Yao <xiny@nvidia.com>
Co-authored-by: Minjie Wang <wmjlyjemaine@gmail.com>

* Explicitly unpin tensoradapter allocated arrays

* Undo unrelated change

* Add unit test

* update unit test

* add pinned_by_dgl flag to NDArray::Container

* use dgl.ndarray for holding the pinning status

* update multi-gpu uva inference

* reinterpret cast NDArray::Container* to DLTensor* in MoveAsDLTensor

* update unpin column and examples

* add unit test for unpin column
Co-authored-by: Dominique LaSalle <dlasalle@nvidia.com>
Co-authored-by: nv-dlasalle <63612878+nv-dlasalle@users.noreply.github.com>

* fix

* fix

* Update utils.py

* Update

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* [Dist] defer to load node/edge feats

* fix lint

* Update python/dgl/distributed/partition.py
Co-authored-by: Minjie Wang <minjie.wang@nyu.edu>

* Update python/dgl/distributed/partition.py
Co-authored-by: Minjie Wang <minjie.wang@nyu.edu>

* fix lint
Co-authored-by: Minjie Wang <minjie.wang@nyu.edu>

* [Dist] set socket as default backend for RPC

* add tests both for socket and tensorpipe

Signed-off-by: Serge Panev <spanev@nvidia.com>
Co-authored-by: Rhett Ying <85214957+Rhett-Ying@users.noreply.github.com>

* Add Flickr and Yelp dataset

* Update flickr.py

* update

* Update yelp.py

* Update yelp.py

* update

* Update yelp.py

* Update test_data.py

* Update yelp.py

* update

* Update test_data.py

* Update yelp.py
Co-authored-by: Mufei Li <mufeili1996@gmail.com>