文件历史

提交图

67 次代码提交

作者 SHA1 备注 提交日期
Quan (Andy) Gan 5f44a4efce Fix #1453 again (#2169)
* Fix reincarnation of #1453

* fix
2020-09-10 15:43:21 +08:00
Quan (Andy) Gan b10b541c11 fix multiple docstring inconsistencies (#2167) 2020-09-10 11:03:34 +08:00
Minjie Wang f13b9b6212 [Doc] Scan the API docs and make many changes (#2080)
* WIP: api

* dgl.sampling, dgl.data

* dgl.sampling; dgl.dataloading

* sampling packages

* convert

* subgraph

* deprecate

* subgraph APIs

* All docstrings for convert/subgraph/transform

* almost all funcs under dgl namespace

* WIP: DGLGraph

* done graph query

* message passing functions

* lint

* fix merge error

* fix test

* lint

* fix

Co-authored-by: Quan Gan <coin2028@hotmail.com>
2020-08-20 23:26:49 +08:00
Mufei Li be444e52d9 [Doc/Feature] Refactor, doc update and behavior fix for graphs (#1983)
* Update graph

* Fix for dgl.graph

* from_scipy

* Replace canonical_etypes with relations

* from_networkx

* Update for hetero_from_relations

* Roll back the change of canonical_etypes to relations

* heterograph

* bipartite

* Update doc

* Fix lint

* Fix lint

* Fix test cases

* Fix

* Fix

* Fix

* Fix

* Fix

* Fix

* Update

* Fix test

* Fix

* Update

* Use DGLError

* Update

* Update

* Update

* Update

* Fix

* Fix

* Fix

* Fix

* Fix

* Fix

* Fix

* Fix

* Update

* Fix

* Update

* Fix

* Fix

* Fix

* Update

* Fix

* Update

* Fix

* Update

* Update

* Update

* Update

* Update

* Update

* Update

* Fix

* Fix

* Update

* Update

* Update

* Update

* Update

* Update

* rewrite sanity checks

* delete unnecessary checks

* Update

* Update

* Update

* Update

* Update

* Update

* Update

* Update

* Fix

* Update

* Update

* Update

* Fix

* Fix

* Fix

* Update

* Fix

* Update

* Fix

* Fix

* Update

* Fix

* Update

* Fix

Co-authored-by: xiang song(charlie.song) <classicxsong@gmail.com>
Co-authored-by: Minjie Wang <wmjlyjemaine@gmail.com>
Co-authored-by: Quan Gan <coin2028@hotmail.com>
2020-08-18 04:26:29 +08:00
Quan (Andy) Gan cd48435206 [Transform] Docstring and subframes (#1962)
* update knn graph docs

* more docs

* [Doc] transform module docstrings

* remove copy_ndata and copy_edata

* fix

* lint

* fix

* fix

* fix

* clean up docstrings

* fix docstring

* dtype specifications

* addresses comments

* fix

Co-authored-by: Mufei Li <mufeili1996@gmail.com>
Co-authored-by: xiang song(charlie.song) <classicxsong@gmail.com>
2020-08-13 10:41:43 +08:00
Quan (Andy) Gan f5eb80d221 [Feature] Edge DataLoader for edge classification & link prediction (#1828)
* clean commit

* oops forgot the most important files

* use einsum

* copy feature from frontier to block

* Revert "copy feature from frontier to block"

This reverts commit 5224ec963eb6a3ef1b6ab74d8ecbd44e4e42f285.

* temp fix

* unit test

* fix

* revert jtnn

* lint

* fix win64

* docstring fixes and doc indexing

* revert einsum in sparse bidecoder

* fix some examples

* lint

* fix due to some tediousness in remove_edges

* addresses comments

* fix

* more jtnn fixes

* fix
2020-08-11 18:00:58 +08:00
Jinjing Zhou a089b91fdf Remove stale partition code and fix #1949 (#1984)
* remove unused code

* fix litn

* fix
2020-08-11 10:51:07 +08:00
Minjie Wang 22167f7203 [Refactor] Enable new kernel in all message passing APIs (#1953)
* 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
xiang song(charlie.song) 35c9473ba5 [HotFix] Fix add_reverse_edges (#1960)
* Hot fix

* more test

Co-authored-by: Ubuntu <ubuntu@ip-172-31-51-214.ec2.internal>
2020-08-07 13:07:06 +08:00
xiang song(charlie.song) 879e4ae5f2 [Transform] Add add_reverse_edges (#1936)
* Add add_reverse_edges and is_simple_graph
Update to_bidirected

* remove is_simple_graph

* Fix lint

* to bidirected only support cpu

* support copy ndata

* upd

Co-authored-by: Ubuntu <ubuntu@ip-172-31-51-214.ec2.internal>
2020-08-05 15:09:55 +08:00
Zihao Ye 03f251ced1 upd (#1905) 2020-07-31 20:13:24 +08:00
Minjie Wang 444becf00a [Misc] Move many deprecated codes to the deprecate folder (#1893)
* some file movements

* move some codes to deprecated

* more deprecation

* lint

* remove useless test
2020-07-30 18:17:33 +08:00
Minjie Wang 44089c8b4d [Refactor][Graph] Merge DGLGraph and DGLHeteroGraph (#1862)
* Merge

* [Graph][CUDA] Graph on GPU and many refactoring (#1791)

* change edge_ids behavior and C++ impl

* fix unittests; remove utils.Index in edge_id

* pass mx and th tests

* pass tf test

* add aten::Scatter_

* Add nonzero; impl CSRGetDataAndIndices/CSRSliceMatrix

* CSRGetData and CSRGetDataAndIndices passed tests

* CSRSliceMatrix basic tests

* fix bug in empty slice

* CUDA CSRHasDuplicate

* has_node; has_edge_between

* predecessors, successors

* deprecate send/recv; fix send_and_recv

* deprecate send/recv; fix send_and_recv

* in_edges; out_edges; all_edges; apply_edges

* in deg/out deg

* subgraph/edge_subgraph

* adj

* in_subgraph/out_subgraph

* sample neighbors

* set/get_n/e_repr

* wip: working on refactoring all idtypes

* pass ndata/edata tests on gpu

* fix

* stash

* workaround nonzero issue

* stash

* nx conversion

* test_hetero_basics except update routines

* test_update_routines

* test_hetero_basics for pytorch

* more fixes

* WIP: flatten graph

* wip: flatten

* test_flatten

* test_to_device

* fix bug in to_homo

* fix bug in CSRSliceMatrix

* pass subgraph test

* fix send_and_recv

* fix filter

* test_heterograph

* passed all pytorch tests

* fix mx unittest

* fix pytorch test_nn

* fix all unittests for PyTorch

* passed all mxnet tests

* lint

* fix tf nn test

* pass all tf tests

* lint

* lint

* change deprecation

* try fix compile

* lint

* update METIDS

* fix utest

* fix

* fix utests

* try debug

* revert

* small fix

* fix utests

* upd

* upd

* upd

* fix

* upd

* upd

* upd

* upd

* upd

* trigger

* +1s

* [kernel] Use heterograph index instead of unitgraph index (#1813)

* upd

* upd

* upd

* fix

* upd

* upd

* upd

* upd

* upd

* trigger

* +1s

* [Graph] Mutation for Heterograph (#1818)

* mutation add_nodes and add_edges

* Add support for remove_edges, remove_nodes, add_selfloop, remove_selfloop

* Fix

Co-authored-by: Ubuntu <ubuntu@ip-172-31-51-214.ec2.internal>

* upd

* upd

* upd

* fix

* [Transfom] Mutable transform (#1833)

* add nodesy

* All three

* Fix

* lint

* Add some test case

* Fix

* Fix

* Fix

* Fix

* Fix

* Fix

* fix

* triger

* Fix

* fix

Co-authored-by: Ubuntu <ubuntu@ip-172-31-51-214.ec2.internal>

* [Graph] Migrate Batch & Readout module to heterograph (#1836)

* dgl.batch

* unbatch

* fix to device

* reduce readout; segment reduce

* change batch_num_nodes|edges to function

* reduce readout/ softmax

* broadcast

* topk

* fix

* fix tf and mx

* fix some ci

* fix batch but unbatch differently

* new checkk

* upd

* upd

* upd

* idtype behavior; code reorg

* idtype behavior; code reorg

* wip: test_basics

* pass test_basics

* WIP: from nx/ to nx

* missing files

* upd

* pass test_basics:test_nx_conversion

* Fix test

* Fix inplace update

* WIP: fixing tests

* upd

* pass test_transform cpu

* pass gpu test_transform

* pass test_batched_graph

* GPU graph auto cast to int32

* missing file

* stash

* WIP: rgcn-hetero

* Fix two datasety

* upd

* weird

* Fix capsuley

* fuck you

* fuck matthias

* Fix dgmg

* fix bug in block degrees; pass rgcn-hetero

* rgcn

* gat and diffpool fix
also fix ppi and tu dataset

* Tree LSTM

* pointcloud

* rrn; wip: sgc

* resolve conflicts

* upd

* sgc and reddit dataset

* upd

* Fix deepwalk, gindt and gcn

* fix datasets and sign

* optimization

* optimization

* upd

* upd

* Fix GIN

* fix bug in add_nodes add_edges; tagcn

* adaptive sampling and gcmc

* upd

* upd

* fix geometric

* fix

* metapath2vec

* fix agnn

* fix pickling problem of block

* fix utests

* miss file

* linegraph

* upd

* upd

* upd

* graphsage

* stgcn_wave

* fix hgt

* on unittests

* Fix transformer

* Fix HAN

* passed pytorch unittests

* lint

* fix

* Fix cluster gcn

* cluster-gcn is ready

* on fixing block related codes

* 2nd order derivative

* Revert "2nd order derivative"

This reverts commit 523bf6c249bee61b51b1ad1babf42aad4167f206.

* passed torch utests again

* fix all mxnet unittests

* delete some useless tests

* pass all tf cpu tests

* disable

* disable distributed unittest

* fix

* fix

* lint

* fix

* fix

* fix script

* fix tutorial

* fix apply edges bug

* fix 2 basics

* fix tutorial

Co-authored-by: yzh119 <expye@outlook.com>
Co-authored-by: xiang song(charlie.song) <classicxsong@gmail.com>
Co-authored-by: Ubuntu <ubuntu@ip-172-31-51-214.ec2.internal>
Co-authored-by: Ubuntu <ubuntu@ip-172-31-7-42.us-west-2.compute.internal>
Co-authored-by: Ubuntu <ubuntu@ip-172-31-1-5.us-west-2.compute.internal>
Co-authored-by: Ubuntu <ubuntu@ip-172-31-68-185.ec2.internal>
2020-07-28 14:30:41 +08:00
Quan (Andy) Gan ec2e24be6d [Feature] Slice dstnode features in NN modules (#1838)
* slice dstdata from srcdata within nn module

* a bunch of fixes

* add comment

* fix gcmc layer

* repr for blocks

* fix

* fix context

* fix

* do not copy internal columns

* docstring
2020-07-25 21:57:49 +08:00
Da Zheng 0e896a921e update. (#1857)
Co-authored-by: Ubuntu <ubuntu@ip-172-31-30-164.us-west-2.compute.internal>
2020-07-24 10:47:57 -07:00
Da Zheng 62077ef33b [Distributed] update Metis (#1856)
* fix bugs.

* improve.

* more updates.

* remove print.

* change the heterograph version.

* fix.

Co-authored-by: Ubuntu <ubuntu@ip-172-31-19-1.us-west-2.compute.internal>
Co-authored-by: Ubuntu <ubuntu@ip-172-31-30-164.us-west-2.compute.internal>
2020-07-23 21:06:22 -07:00
Jinjing Zhou 33abd2757b [HeteroGraph] Metis partition for hetero (#1843)
* metis for hetero

* fix partition
2020-07-22 16:31:10 +08:00
Da Zheng ea420c0abd [Distributed] Reduce memory consumption in graph partitioning (#1823)
* save mem.

* save mem.

* reduce mem

* fix test

* fix lint

* fix test

* fix.

* fix.

* fix.

* fix.

* fix lint.

* fix backend operator.

* fix tensorflow operators.

* fix.

* revert change in mxnet operator.

Co-authored-by: Ubuntu <ubuntu@ip-172-31-19-1.us-west-2.compute.internal>
2020-07-18 06:53:48 -07:00
Da Zheng 20734637f0 [Distributed] Fix partition (#1821)
* fix partition and print timing.

* fix lint.

Co-authored-by: Ubuntu <ubuntu@ip-172-31-19-1.us-west-2.compute.internal>
2020-07-17 16:03:37 -07:00
xiang song(charlie.song) 0e92dad69a [Transfom] Add support for to_bidirected of heterogeneous graphs (#1793)
* code

* joint_union

* joint union pass all test

* test case for test_transform

* upd

* lint

* lint

* Fix

* list

* Fix

* Fix

* update to_bidirected impl

* Fix

* Fix

* upd

* remove joint_union

Co-authored-by: Ubuntu <ubuntu@ip-172-31-51-214.ec2.internal>
2020-07-15 18:01:02 +08:00
xiang song(charlie.song) a5722d02a4 [Transform] New ToSimple API (#1789)
* To simple

* lint

* upd

* more test

* fix

* Fix

* Fix

* add share edata

* doc

* Fix

* Fix

* Fix

* Fix

* lint

* lint

* Fix

* Fix

Co-authored-by: Ubuntu <ubuntu@ip-172-31-51-214.ec2.internal>
Co-authored-by: Mufei Li <mufeili1996@gmail.com>
2020-07-15 13:45:32 +08:00
Zihao Ye f25b1a064d [Feature] Autograd of gspmm and gsddmm on PyTorch/MXNet/Tensorflow (#1680)
* init

* reverse(by minjie

* upd

* upd

* upd

* upd

* upd

* upd

* upd

* gpu

* upd

* upd

* upd

* upd

* udp

* upd

* upd

* imidiot

* fix

* upd

* upd

* upd

* udp

* upd

* upd

* fix

* udp

* upd

* upd

* upd

* upd

* upd

* fix

* remove redundency

* upd

* upd

* upd

* cache

* upd

* upd

* upd

* upd

* upd

* udp

* upd

* trigger

* upd

* fix

* upd

* unused import

* upd

* upd
2020-07-13 23:21:22 +08:00
xiang song(charlie.song) 200340ab38 [Transform] Reverse for heterogenous graph (#1784)
* reverse

* Add more test

* Fix lint

* Fix

* move to transform

* upd

* upd

* upd

* Add more test

* lint

* Fix

* Fix doc

* Fix

* test

* doc

* Fix

Co-authored-by: Ubuntu <ubuntu@ip-172-31-51-214.ec2.internal>
2020-07-13 18:05:44 +08:00
xiang song(charlie.song) 33330fcb2d [Kernel] Line graph with new Kernel (#1744)
* line graph

* update docstring

* Add test and compile OK

* Add python API

* Fix linty

* Fix

* Fix

* upd

* upd

* Fix

* merge

* Fix

* fix

* upd

* lint

* Fix

Co-authored-by: Ubuntu <ubuntu@ip-172-31-51-214.ec2.internal>
Co-authored-by: Minjie Wang <wmjlyjemaine@gmail.com>
2020-07-10 12:24:01 +08:00
Da Zheng 6a3685bea0 [BUGFIX] fix a bug in graph partitioning. (#1769)
* fix

* use utils.toindex in the right place.

* fix.

* update tensor for mxnet backend.

* fix

* fix
2020-07-09 01:16:42 -07:00
xiang song(charlie.song) 29e6c93fba [Kernel] Matrix toSimple (#1756)
* Matrix to simple

* Pass test

* new impl

* Fix test

* Fix lint

* trigger

* upd

* Fix comments

Co-authored-by: Ubuntu <ubuntu@ip-172-31-51-214.ec2.internal>
2020-07-09 13:50:41 +08:00
Quan (Andy) Gan 168a88e570 [Sampling] NodeDataLoader for node classification (#1635)
* neighbor sampler data loader first commit

* more commit

* nodedataloader

* fix

* update RGCN example

* update OGB

* fixes

* fix minibatch RGCN crashing with self loop

* reverting gatconv test code

* fix

* change to new solution that doesn't require tf dataloader

* fix

* lint

* fix

* fixes

* change doc

* fix docstring

* docstring fixes

* return seeds and input nodes from data loader

* fixes

* fix test

* fix windows build problem

* add pytorch wrapper

* fixes

* add pytorch wrapper

* add unit test

* add -1 support to sample_neighbors & fix docstrings

* docstring fix

* lint

* add minibatch rgcn evaluations

Co-authored-by: xiang song(charlie.song) <classicxsong@gmail.com>
Co-authored-by: Tong He <hetong007@gmail.com>
2020-07-02 16:31:05 +08:00
Jinjing Zhou 18a26fcfb1 [Data] Support HeteroGraph save/load (#1526)
* 111

* add history version test

* fix

* 111

* save

* ``

* fix1

* 111

* add save heterograph

* lint

* lint

* add tests

* minor fix

* fix

* docs

* add format tets

* use unique_ptr

* fix

* fix interface

* 111

* 111

* fix

* lint

* fix

* add support to s3

* fix

* fix

* fix leak

* fix

* fix docs

* fix

* linlt

* fix

* fix

* fix

* address comment

* address comment

Co-authored-by: Minjie Wang <wmjlyjemaine@gmail.com>
Co-authored-by: xiang song(charlie.song) <classicxsong@gmail.com>
2020-06-30 13:34:50 +08:00
Quan (Andy) Gan 2f983abe64 fix knn graph bugs (#1716) 2020-06-28 17:31:38 +08:00
Da Zheng 04d4680d5b [Distributed] add constraints for metis partitioning. (#1708)
* add constraint.

* fix bugs.

* temp fix.

* fix lint

* add balance_ntypes and balance_edges

* add comments.

* fix.

* fix
2020-06-27 21:27:18 -07:00
Da Zheng 4b96addca0 [BUGFIX] Fix bugs in range partitioning. (#1703)
* Fix bugs in partitioning.

* add comment.

* fix lint.

* fix test.

* add more tests.

* simplify the fix

* fix.
2020-06-26 15:59:45 -07:00
JryonGitHub 613df6f96b [Bugfix]fix the bug for knngraph (#1667) (#1668)
* fix the bug for knngraph (#1667)

* fix the bug for knngraph (#1667)

* fix the bug for knngraph (#1667)

* fix the bug for knngraph (#1667)

* fix the bug for knngraph (#1667)

* fix the bug for knngraph (#1667)

Co-authored-by: jiruyi <18810981229@gmail.com>
2020-06-20 16:07:28 +08:00
Minjie Wang f1b19a6b67 [CUDA] Many CUDA operators; Prepare for DGLGraph on CUDA (#1660)
* add cuda utils; change g.to; add g.device

* split array.h into several headers

* cuda index select

* file

* three cuda kernels

* add cuda elementwise arith and several others

* cuda CSRIsNonZero

* fix lint

* lint

* lint

* fix bug in changing ctx to property

* address comments

* remove unused codes

* address comments
2020-06-19 15:44:42 +08:00
Da Zheng 41349dcef5 [Feature] Range partition (#1522)
* add reorder immutable graph.

* add python API.

* add reorder for csr.

* remove gk version.

* fix

* add cpp test.

* bug fixes

* fix tests.

* fix bugs and add check

* fix test.

* add omp.

* add comments.

* add coo reorder.

* fix a bug.

* handle reorder for different graph structues.

* fix lint.

* fix.

* add original ids.

* reshuffle nodes before metis partition.

* inner nodes are in contiguous Id range.

* reshuffle nodes/edges when partitioning.

* load partition return graph partition book.

* use inner_node/inner_edges

* add and test range partition book.

* count inner_edge correctly.

* fix lint.

* fix lint.

* fix lint.

* fix errors.

* fix errors.

* fix for TF.

* fix.

* fix.

* change docstring.

* support logical and.

* add comments.

* avoid copy.

* fix

* update docstring.

* fix a bug.

* add range search.

* fix

* fix a bug.

* add more tests.

* load graph partition book.

* support shared memory for range partition book.

* fix a bug.

* fix.

* fix lint.

* remove check

* fix test.

* remove num_nodes and num_edges

* fix lint.

* fix graph partition book.

* address comments.

* use makedirs.

* fix compile

Co-authored-by: xiang song(charlie.song) <classicxsong@gmail.com>
Co-authored-by: Chao Ma <mctt90@gmail.com>
2020-06-15 11:43:04 -07:00
Quan (Andy) Gan 7ba9cbc63e [Docs] Fix docstrings and documentations (#1420)
* fix docs of to_block

* fix

* oops

* more fixes
2020-05-19 13:04:55 +08:00
Da Zheng 59aefe6e31 [Doc] write warning for remove_edges. (#1509)
* write warning for remove_edges.

* fix.

Co-authored-by: Minjie Wang <wmjlyjemaine@gmail.com>
2020-05-13 18:26:59 +08:00
Jinjing Zhou dc8ca88e58 [Refactor] Explicit dtype for HeteroGraph (#1467)
* 111

* 111

* lint

* lint

* lint

* lint

* fix

* lint

* try

* fix

* lint

* lint

* test

* fix

* ttt

* test

* fix

* fix

* fix

* mxnet

* 111

* fix 64bits computation

* pylint

* roll back

* fix

* lint

* fix hetero_from_relations

* remove index_dtype in to_homo and to_hetero

* fix

* fix

* fix

* fix

* remove default

* fix

* lint

* fix

* fix error message

* fix error

* lint

* macro dispatch

* try

* lint

* remove nbits

* error message

* fix

* fix

* lint

* lint

* lint

* fix

* lint

* fix

* fix random walk

* lint

* lint

* fix

* fix

* fix

* lint

* fix

* lint

Co-authored-by: Minjie Wang <wmjlyjemaine@gmail.com>
2020-05-08 14:26:28 +08:00
Da Zheng 2190c39d67 [Feature] Distributed graph store (#1383)
* initial version from distributed training.

This is copied from multiprocessing training.

* modify for distributed training.

* it's runnable now.

* measure time in neighbor sampling.

* simplify neighbor sampling.

* fix a bug in distributed neighbor sampling.

* allow single-machine training.

* fix a bug.

* fix a bug.

* fix openmp.

* make some improvement.

* fix.

* add prepare in the sampler.

* prepare nodeflow async.

* fix a bug.

* get id.

* simplify the code.

* improve.

* fix partition.py

* fix the example.

* add more features.

* fix the example.

* allow one partition

* use distributed kvstore.

* do g2l map manually.

* fix commandline.

* a temp script to save reddit.

* fix pull_handler.

* add pytorch version.

* estimate the time for copying data.

* delete unused code.

* fix a bug.

* print id.

* fix a bug

* fix a bug

* fix a bug.

* remove redundent code.

* revert modify in sampler.

* fix temp script.

* remove pytorch version.

* fix.

* distributed training with pytorch.

* add distributed graph store.

* fix.

* add metis_partition_assignment.

* fix a few bugs in distributed graph store.

* fix test.

* fix bugs in distributed graph store.

* fix tests.

* remove code of defining DistGraphStore.

* fix partition.

* fix example.

* update run.sh.

* only read necessary node data.

* batching data fetch of multiple NodeFlows.

* simplify gcn.

* remove unnecessary code.

* use the new copy_from_kvstore.

* update training script.

* print time in graphsage.

* make distributed training runnable.

* use val_nid.

* fix train_sampling.

* add distributed training.

* add run.sh

* add more timing.

* fix a bug.

* save graph metadata when partition.

* create ndata and edata in distributed graph store.

* add timing in minibatch training of GraphSage.

* use pytorch distributed.

* add checks.

* fix a bug in global vs. local ids.

* remove fast pull

* fix a compile error.

* update and add new APIs.

* implement more methods in DistGraphStore.

* update more APIs.

* rename it to DistGraph.

* rename to DistTensor

* remove some unnecessary API.

* remove unnecessary files.

* revert changes in sampler.

* Revert "simplify gcn."

This reverts commit 0ed3a34ca714203a5b45240af71555d4227ce452.

* Revert "simplify neighbor sampling."

This reverts commit 551c72d20f05a029360ba97f312c7a7a578aacec.

* Revert "measure time in neighbor sampling."

This reverts commit 63ae80c7b402bb626e24acbbc8fdfe9fffd0bc64.

* Revert "add timing in minibatch training of GraphSage."

This reverts commit e59dc8957a414c7df5c316f51d78bce822bdef5e.

* Revert "fix train_sampling."

This reverts commit ea6aea9a4aabb8ba0ff63070aa51e7ca81536ad9.

* fix lint.

* add comments and small update.

* add more comments.

* add more unit tests and fix bugs.

* check the existence of shared-mem graph index.

* use new partitioned graph storage.

* fix bugs.

* print error in fast pull.

* fix lint

* fix a compile error.

* save absolute path after partitioning.

* small fixes in the example

* Revert "[kvstore] support any data type for init_data() (#1465)"

This reverts commit 87b6997bf2.

* fix a bug.

* disable evaluation.

* Revert "Revert "[kvstore] support any data type for init_data() (#1465)""

This reverts commit f5b8039c6326eb73bad8287db3d30d93175e5bee.

* support set and init data.

* support set and init data.

* Revert "Revert "[kvstore] support any data type for init_data() (#1465)""

This reverts commit f5b8039c6326eb73bad8287db3d30d93175e5bee.

* fix bugs.

* fix unit test.

* move to dgl.distributed.

* fix lint.

* fix lint.

* remove local_nids.

* fix lint.

* fix test.

* remove train_dist.

* revert train_sampling.

* rename funcs.

* address comments.

* address comments.

Use NodeDataView/EdgeDataView to keep track of data.

* address comments.

* address comments.

* revert.

* save data with DGL serializer.

* use the right way of getting shape.

* fix lint.

* address comments.

* address comments.

* fix an error in mxnet.

* address comments.

* add edge_map.

* add more test and fix bugs.

Co-authored-by: Zheng <dzzhen@186590dc80ff.ant.amazon.com>
Co-authored-by: Ubuntu <ubuntu@ip-172-31-6-131.us-east-2.compute.internal>
Co-authored-by: Ubuntu <ubuntu@ip-172-31-26-167.us-east-2.compute.internal>
Co-authored-by: Ubuntu <ubuntu@ip-172-31-16-150.us-west-2.compute.internal>
Co-authored-by: Ubuntu <ubuntu@ip-172-31-16-250.us-west-2.compute.internal>
Co-authored-by: Ubuntu <ubuntu@ip-172-31-30-135.us-west-2.compute.internal>
2020-05-02 19:30:51 -07:00
Minjie Wang f25bc176d0 [Hetero] Improve speed of several Hetero APIs (#1486)
* add clone function to frame

* add utest

* replace all local_var with local_scope

* fix utest

* avoid creating canonical types in __getitem__

* lint

* try another utest  appraoch for mx

* utest
2020-05-01 15:21:33 +08:00
Minjie Wang 6cd7c313f1 [Bugfix] Fix corrupted memory when using multi-processing (#1453)
* fix

* fix mapping array for empty node set
2020-04-23 18:37:32 +08:00
Mufei Li bd1e48a51e [Bug] Fix khop graph (#1433)
* Update

* Update

* Update
2020-04-10 02:18:45 +08:00
Quan (Andy) Gan e3a9a6bba8 add an optional include_dst_in_src argument (#1401) 2020-03-30 12:06:12 +08:00
xiang song(charlie.song) 67cb7a43a0 [Feature] Deprecate multigraph (#1389)
* Deprecate multi-graph

* Handle heterograph and edge_ids

* lint

* Fix

* Remove multigraph in C++ end

* Fix lint

* Add some test and fix something

* Fix

* Fix

* upd

* Fix some test case

* Fix

* Fix

Co-authored-by: Ubuntu <ubuntu@ip-172-31-51-214.ec2.internal>
Co-authored-by: Jinjing Zhou <VoVAllen@users.noreply.github.com>
Co-authored-by: Minjie Wang <wmjlyjemaine@gmail.com>
2020-03-28 21:31:24 +08:00
Quan (Andy) Gan bbfff8ce76 [Feature] Casting between DGLGraph and DGLHeteroGraph (#1391)
* [Feature] Casting between DGLGraph and DGLHeteroGraph

* lint

* address comments

Co-authored-by: Minjie Wang <wmjlyjemaine@gmail.com>
Co-authored-by: Jinjing Zhou <VoVAllen@users.noreply.github.com>
2020-03-27 13:34:55 +08:00
Quan (Andy) Gan b9c65e91ef [BUG] Another fix on remove edges when all edges are removed (#1386)
* [BUG] Another fix on remove edges when all edges are removed

* fix mxnet
2020-03-23 19:04:52 +08:00
Quan (Andy) Gan d27b485912 [BUG] Fix remove_edges crashing with empty edge ID tensors (#1384) 2020-03-22 21:09:44 +08:00
Mufei Li 0f40c6e49c [Hetero] Replace card with num_nodes
Co-authored-by: Minjie Wang <wmjlyjemaine@gmail.com>
2020-03-20 16:56:53 +08:00
Minjie Wang 6111ea4665 [Model] RGCN mini-batch training; Better bipartite graph support (#1337)
* change the model to use node embedding only

* minibatch training

* add readme

* small fix

* backward-compatible

* backward compatible

* modify to_block; rgcn changed

* fix

* fix transform

* fix bug in unittest script

* docstring

* fix lint

* add tests

* address comments; fix offline eval

* gitignore
2020-03-16 18:58:06 +08:00
Da Zheng 3938b399d9 [BUGFIX] metis partition should generate a subgraph to the original graph. (#1352)
* fix a partition.

* add comments.
2020-03-12 10:43:08 +08:00
Da Zheng 1a584ced11 [Feature] Improve the speed of to_bidirected (#1327)
* make graph symmetric

* call gklib routine.

* use gklib version except in windows.

* minor errors.

* fix test.

* update doc.

* fix a compile error.

* fix.

* add comments for the new C API.

* fix a bug.

* address comments.

* fix compile error.

* fix comment.
2020-03-10 22:44:32 -07:00