af23c45726
[Release] update version ( #297 )
...
* update version; add news.md; modify contributing.md
* change urls to dmlc
2018-12-11 15:40:51 -05:00
37feb479fd
[Release] 0.1.2 updates ( #276 )
...
* 0.1.2 release
* oops
* more fixes on windows
* [Bugfix] fix download dir (#275 )
* fix download dir
* add doc for the env var
2018-12-07 01:54:13 -05:00
c620bfc2b7
[Doc] faq & env ( #263 )
...
* faq & env
* add update version script; 0.0.1 -> 0.1.0
2018-12-05 19:18:33 -05:00
a1d50f0f53
[Refactor] Rename before release ( #261 )
...
* include/dgl/runtime
* include
* src/runtime
* src/graph
* src/scheduler
* src
* clean up CMakeLists
* further clean up in cmake
* install commands
* python/dgl/_ffi/_cython
* python/dgl/_ffi/_ctypes
* python/dgl/_ffi
* python/dgl
* some fix
* copy right
2018-12-05 16:45:36 -05:00
deb653f8dc
[Runtime] Scheduler and Executor ( #140 )
...
* executor api
* draft executor interface
* WIP
* revert changes to avoid conflict with api change
* core scheduling logic
* WIP: build graph adj
* incidence matrix for in edges
* support incidence matrix for partial recv nodes
* improve
* build adjmat in scheduler
* graph store
* get degree bucketing schedule
* connect to c++ degree bucketing
* conceptual executor creation code
* executor comments
* fix
* more executor comments
* WIP: full send_and_recv schedule
* most schedulers
* simplify scheduler
* executors
* runtime
* builtin function base class
* adj indices and shape
* completely refactor scheduler
* rename and move bundled out to function.py
* use_edge_feature in msg func
* rewrite scheduler
* node edge executor
* connect with graph api
* handle zero degree
* misc
* fix test cases
* fix a good many bugs...
* remove old scheduler
* push and pull
* fix send recv
* c++ lint
* fix batched send recv
* hot fix for mxnet
* typo
* write back executor
* apply node edge
* clean up, doc string
* fix as requested
* refactor
* fix
* WIP
* WIP
* ir draft
* more on ir
* WIP: spmv schedule
* WIP
* recv schedule
* refactor
* WIP
* snr degree bucketing
* snr scheduler
* move prog to graph.py; rename
* unittest for send/recv
* remove some legacy codes
* WIP: update_all
* pass test_basics
* passed all current utests
* more utests; fix mx utest
* WIP: fixing zero deg initial value
* some tests
* fix 0deg problem
* fix mx
* fix mx
* some notes
* fix as requested
2018-11-22 12:15:50 -05:00
2389df8155
[API] Subgraph sampling API. ( #138 )
...
* add neighbor sampler.
* fix sampler.
* handle non-existing nodes differently in MapParentIdToSubgraphId.
* fix sampling tests.
* parallelize sampling.
* add more tests.
* fix a bug in subgraph loader.
* get number of sampled nodes directly.
* load mxnet CSR to DGLGraph directly.
* create graph from mxnet csr array directly.
* use subgraph loader in SSE.
* fix a bug in sampling.
* output framework tensor.
* fix.
* remove unnecessary code.
* fix tests.
* add SSE README.
* move to contrib.
* address comments.
* add tests.
2018-11-14 13:51:27 -08:00
d6c80e0cf7
[API] bfs with edges ( #132 )
...
* bfs with edges
* dfs toy test case
* clean up
* style fix
* bugfix
* updating docs for bfs_edges and readouts
2018-11-11 17:19:55 -05:00
2319167444
[API] Graph traversal ( #103 )
...
* bfs, dfs and topological traversal
* dfs and test cases
* Conflicts:
python/dgl/graph.py
src/graph/graph.cc
src/graph/graph_op.cc
* documentation
* requested changes
* Conflicts:
Jenkinsfile
examples/pytorch/gcn/gcn.py
examples/pytorch/gcn/gcn_spmv.py
python/dgl/graph.py
python/dgl/graph_index.py
src/graph/graph.cc
src/graph/graph_op.cc
* Conflicts:
Jenkinsfile
python/dgl/graph_index.py
* fix lint errors
* fix lint errors
* fix lint errors
* fix test cases
* requested changes
* traversal interface
* [Bug] fixed a typo that caused syntax error (#120 )
* WIP
* bfs nodes generator works
* topological traversal
* WIP: dfs_edges
* dfs edges
* dfs labeled edges
* utest for traversal
* fix lint
* fix utest
* code clean
* changes as requested
2018-11-08 10:14:19 -05:00
9e9a9488f1
[GraphIndex] Immutable graph index using MXNet CSRArray ( #86 )
...
* add immutable graph index.
* update ImmutableGraphIndex.
* add benchmarks of subgraph generation.
* fix node_subgraphs.
* use scipy synthetic data in immutable graph.
* create immutable_graph.
* use spmv in gcn.
* fix immutable graph index.
* update graph index.
* create ImmutableSubgraphIndex.
* return subgraph node and edge mapping.
* fix benchmark.
* add mapping to subgraph nid.
* test in_edges and out_edges.
* update benchmark.
* Fix immutable subgraph.
* complete in_edges and out_edges.
* fix benchmarks.
* add test on node_subgraphs
* add sse.
* construct subgraphs in parallel.
* add in/out degree(s).
* make immutable graph index backend-specific.
* implement has_edge(s) and edge_id(s).
* Revert "use spmv in gcn."
This reverts commit 9cfed5f5fb3dd2ed9b98745348b1c0e9731ed7f7.
* implement node_subgraphs in GraphIndex.
* fix sse.
* address comments.
* address comments.
* Update mxnet docker.
2018-10-26 11:28:25 -07:00
820c6b9ed6
Add lint script and fix cpplint errors
2018-10-18 22:44:29 -04:00
bc3f852dab
[GRAPHINDEX] Multigraph support ( #79 )
...
* multigraph support on graph index
* more tests
* multigraph flag, bugfix on clear & copy
* networkx interfaces
* including graph index tests in Jenkins
* node subgraph test
* edge subgraphs
* removing duplicates in pred/succ
* more explicit test and doc
* query source and destination from edge id
* subgraphindex
* renaming has_edge to has_edge_between, apply_edges adding eid
* send_on and send_and_recv_on
* DGLGraph edge subgraph
* merged send_on and send_and_recv_on
* change request
* removing hashmap
* creating multigraph by flag; mingw support
* changes per request
* reverting networkx auto multigraph discovery
* notes on send/send_and_recv on multigraphs
* changing test reducer from sum to max
* added a fixme note in spmv scheduler
2018-10-17 21:46:10 -04:00
750e50372a
Efficient send_and_recv ( #83 )
...
* python side send_and_recv shortcut
* common util function for c apis
* degree bucketing scheduler
* scheduler c apis
* cmake
* python side logics
* minor
* fix multiple msg/red func cases
* remove shell echo command in Jenkinsfile...
* fuse apply for send_and_recv
* fuse update func for update_all
* typo...
* handle anonymous
* add degree bucketing for entire graph
* degree bucketing executor
* minor
* style
* rename graph_mapping to recv_nodes
* fix some comments
2018-10-17 11:14:52 -04:00
7603b8c351
Fix dlpack bug; zero copy between dgl.ndarray and user tensor enabled
2018-10-09 11:37:59 -04:00
fde4f581d2
gcn runnable
2018-10-03 21:05:19 -04:00
2be55fb50a
graph batch and unbatch
2018-10-03 17:07:41 -04:00
a8a4fcbaff
quickly integrating with tree-lstm example
2018-09-24 23:42:56 -04:00
314a75f367
WIP: batched graph
2018-09-24 17:31:50 -04:00
4aebfd7bd8
add merge graph; fix bug in from_networkx
2018-09-21 12:25:54 -04:00
148cc048d1
remove vector view
2018-09-21 11:13:51 -04:00
7b5d4c5886
pass specialization test
2018-09-20 18:22:46 -04:00
dba79f1d45
also return edge id for many APIs
2018-09-18 23:40:13 -04:00
71e6e0cd5f
python shim + some simple tests
2018-09-17 14:40:29 -04:00
842d37682b
python api
2018-09-16 15:49:11 -04:00
14d88497ca
impl
2018-09-13 17:51:15 -04:00
2c626b90f4
c++ graph interface draft
2018-09-11 18:00:53 -04:00
deb8a5a592
WIP: graph interface
2018-09-07 20:40:07 -04:00
2694b12725
import ffi solution from TVM
2018-09-05 10:51:31 -04:00
Minjie Wang