Datasets api docs

.github/ops-bot.yaml

@@ -5,4 +5,5 @@ auto_merger: true
 branch_checker: true
 label_checker: true
 release_drafter: true
-external_contributors: false
+copy_prs: true
+rerun_tests: true

CHANGELOG.md

@@ -2,9 +2,108 @@
 
 Please see https://github.com/rapidsai/cugraph/releases/tag/v22.08.00a for the latest changes to this development branch.
 
-# cuGraph 22.06.00 (Date TBD)
+# cuGraph 22.06.00 (7 Jun 2022)
 
-Please see https://github.com/rapidsai/cugraph/releases/tag/v22.06.00a for the latest changes to this development branch.
+## 🚨 Breaking Changes
+
+- Fix uniform neighborhood sampling remove duplicates ([#2301](https://github.com/rapidsai/cugraph/pull/2301)) [@ChuckHastings](https://github.com/ChuckHastings)
+- Split update_v_frontier_from_outgoing_e to two simpler primitives ([#2290](https://github.com/rapidsai/cugraph/pull/2290)) [@seunghwak](https://github.com/seunghwak)
+- Refactor MG neighborhood sampling and add SG implementation ([#2285](https://github.com/rapidsai/cugraph/pull/2285)) [@jnke2016](https://github.com/jnke2016)
+- Resolve inconsistencies in reduction support in primitives ([#2257](https://github.com/rapidsai/cugraph/pull/2257)) [@seunghwak](https://github.com/seunghwak)
+- Revert SG Katz API's signature to previous <22.04 version ([#2242](https://github.com/rapidsai/cugraph/pull/2242)) [@betochimas](https://github.com/betochimas)
+- Rename primitive functions. ([#2234](https://github.com/rapidsai/cugraph/pull/2234)) [@seunghwak](https://github.com/seunghwak)
+- Graph primitives API updates ([#2220](https://github.com/rapidsai/cugraph/pull/2220)) [@seunghwak](https://github.com/seunghwak)
+- Add Katz Centrality to pylibcugraph, refactor Katz Centrality for cugraph ([#2201](https://github.com/rapidsai/cugraph/pull/2201)) [@betochimas](https://github.com/betochimas)
+- Update graph/graph primitives API to consistently use vertex/edge centric terminologies instead of matrix centric terminolgies ([#2187](https://github.com/rapidsai/cugraph/pull/2187)) [@seunghwak](https://github.com/seunghwak)
+- Define C API for eigenvector centrality ([#2180](https://github.com/rapidsai/cugraph/pull/2180)) [@ChuckHastings](https://github.com/ChuckHastings)
+
+## 🐛 Bug Fixes
+
+- fix sampling handling of dscr region ([#2321](https://github.com/rapidsai/cugraph/pull/2321)) [@ChuckHastings](https://github.com/ChuckHastings)
+- Add test to reproduce issue with double weights, fix issue (graph cre… ([#2305](https://github.com/rapidsai/cugraph/pull/2305)) [@ChuckHastings](https://github.com/ChuckHastings)
+- Fix MG BFS through C API ([#2291](https://github.com/rapidsai/cugraph/pull/2291)) [@ChuckHastings](https://github.com/ChuckHastings)
+- fixes BUG 2275 ([#2279](https://github.com/rapidsai/cugraph/pull/2279)) [@BradReesWork](https://github.com/BradReesWork)
+- Refactored SG `hits` and MG `katz_centrality` ([#2276](https://github.com/rapidsai/cugraph/pull/2276)) [@betochimas](https://github.com/betochimas)
+- Multi-GPU reduce_v & transform_reduce_v bug fix. ([#2269](https://github.com/rapidsai/cugraph/pull/2269)) [@seunghwak](https://github.com/seunghwak)
+- Update BFS and SSSP to check start/source vertex for validity ([#2268](https://github.com/rapidsai/cugraph/pull/2268)) [@alexbarghi-nv](https://github.com/alexbarghi-nv)
+- Update some clustering algos to only support undirected graphs ([#2267](https://github.com/rapidsai/cugraph/pull/2267)) [@jnke2016](https://github.com/jnke2016)
+- Resolves maximum spanning tree bug when using Edgelist instead of Adjlist ([#2256](https://github.com/rapidsai/cugraph/pull/2256)) [@betochimas](https://github.com/betochimas)
+- cudf moved the default_hash into the cudf::detail namespace ([#2244](https://github.com/rapidsai/cugraph/pull/2244)) [@ChuckHastings](https://github.com/ChuckHastings)
+- Allow `cugraph` to be imported in an SG env for SG algorithms ([#2241](https://github.com/rapidsai/cugraph/pull/2241)) [@betochimas](https://github.com/betochimas)
+- Address some MNMG issues in cython.cu ([#2224](https://github.com/rapidsai/cugraph/pull/2224)) [@ChuckHastings](https://github.com/ChuckHastings)
+- Fix error from two conflicting merges ([#2219](https://github.com/rapidsai/cugraph/pull/2219)) [@ChuckHastings](https://github.com/ChuckHastings)
+- Branch 22.06 MNMG bug work and support for Undirected Graphs ([#2215](https://github.com/rapidsai/cugraph/pull/2215)) [@acostadon](https://github.com/acostadon)
+- Branch 22.06 merge 22.04 ([#2190](https://github.com/rapidsai/cugraph/pull/2190)) [@rlratzel](https://github.com/rlratzel)
+
+## 📖 Documentation
+
+- Fix BFS Docstring ([#2318](https://github.com/rapidsai/cugraph/pull/2318)) [@alexbarghi-nv](https://github.com/alexbarghi-nv)
+- small typo ([#2250](https://github.com/rapidsai/cugraph/pull/2250)) [@hoosierEE](https://github.com/hoosierEE)
+- Updating issue template and missing docs ([#2211](https://github.com/rapidsai/cugraph/pull/2211)) [@BradReesWork](https://github.com/BradReesWork)
+- Python code cleanup across docs, wrappers, testing ([#2194](https://github.com/rapidsai/cugraph/pull/2194)) [@betochimas](https://github.com/betochimas)
+
+## 🚀 New Features
+
+- Multi GPU Property Graph with basic creation support ([#2286](https://github.com/rapidsai/cugraph/pull/2286)) [@acostadon](https://github.com/acostadon)
+- Triangle Counting ([#2253](https://github.com/rapidsai/cugraph/pull/2253)) [@seunghwak](https://github.com/seunghwak)
+- Triangle Counts C++ API ([#2233](https://github.com/rapidsai/cugraph/pull/2233)) [@seunghwak](https://github.com/seunghwak)
+- Define C API for eigenvector centrality ([#2180](https://github.com/rapidsai/cugraph/pull/2180)) [@ChuckHastings](https://github.com/ChuckHastings)
+
+## 🛠️ Improvements
+
+- Pin `dask` and `distributed` for release ([#2317](https://github.com/rapidsai/cugraph/pull/2317)) [@galipremsagar](https://github.com/galipremsagar)
+- Pin `dask` & `distributed` for release ([#2312](https://github.com/rapidsai/cugraph/pull/2312)) [@galipremsagar](https://github.com/galipremsagar)
+- Triangle counting C API implementation ([#2302](https://github.com/rapidsai/cugraph/pull/2302)) [@ChuckHastings](https://github.com/ChuckHastings)
+- Fix uniform neighborhood sampling remove duplicates ([#2301](https://github.com/rapidsai/cugraph/pull/2301)) [@ChuckHastings](https://github.com/ChuckHastings)
+- Migrate SG and MG SSSP to pylibcugraph ([#2295](https://github.com/rapidsai/cugraph/pull/2295)) [@alexbarghi-nv](https://github.com/alexbarghi-nv)
+- Add Louvain to the C API ([#2292](https://github.com/rapidsai/cugraph/pull/2292)) [@ChuckHastings](https://github.com/ChuckHastings)
+- Split update_v_frontier_from_outgoing_e to two simpler primitives ([#2290](https://github.com/rapidsai/cugraph/pull/2290)) [@seunghwak](https://github.com/seunghwak)
+- Add and test mechanism for creating graph with edge index as weight ([#2288](https://github.com/rapidsai/cugraph/pull/2288)) [@ChuckHastings](https://github.com/ChuckHastings)
+- Implement eigenvector centrality ([#2287](https://github.com/rapidsai/cugraph/pull/2287)) [@ChuckHastings](https://github.com/ChuckHastings)
+- Refactor MG neighborhood sampling and add SG implementation ([#2285](https://github.com/rapidsai/cugraph/pull/2285)) [@jnke2016](https://github.com/jnke2016)
+- Migrate SG and MG BFS to pylibcugraph ([#2284](https://github.com/rapidsai/cugraph/pull/2284)) [@alexbarghi-nv](https://github.com/alexbarghi-nv)
+- Optimize Sampling for graph_store ([#2283](https://github.com/rapidsai/cugraph/pull/2283)) [@VibhuJawa](https://github.com/VibhuJawa)
+- Refactor mg symmetrize tests ([#2278](https://github.com/rapidsai/cugraph/pull/2278)) [@jnke2016](https://github.com/jnke2016)
+- Add do_expensive_check to graph primitives ([#2274](https://github.com/rapidsai/cugraph/pull/2274)) [@seunghwak](https://github.com/seunghwak)
+- add bindings for triangle counting ([#2273](https://github.com/rapidsai/cugraph/pull/2273)) [@jnke2016](https://github.com/jnke2016)
+- Define triangle_count C API ([#2271](https://github.com/rapidsai/cugraph/pull/2271)) [@ChuckHastings](https://github.com/ChuckHastings)
+- Revert old pattern of SG cugraph testing for CI purposes ([#2262](https://github.com/rapidsai/cugraph/pull/2262)) [@betochimas](https://github.com/betochimas)
+- Branch 22.06 bug fixes + update imports ([#2261](https://github.com/rapidsai/cugraph/pull/2261)) [@betochimas](https://github.com/betochimas)
+- Raft RNG updated API ([#2260](https://github.com/rapidsai/cugraph/pull/2260)) [@MatthiasKohl](https://github.com/MatthiasKohl)
+- Add Degree Centrality to cugraph ([#2259](https://github.com/rapidsai/cugraph/pull/2259)) [@betochimas](https://github.com/betochimas)
+- Refactor Uniform Neighborhood Sampling ([#2258](https://github.com/rapidsai/cugraph/pull/2258)) [@ChuckHastings](https://github.com/ChuckHastings)
+- Resolve inconsistencies in reduction support in primitives ([#2257](https://github.com/rapidsai/cugraph/pull/2257)) [@seunghwak](https://github.com/seunghwak)
+- Add Eigenvector Centrality to pylibcugraph, cugraph APIs ([#2255](https://github.com/rapidsai/cugraph/pull/2255)) [@betochimas](https://github.com/betochimas)
+- Add MG Hits and MG Neighborhood_sampling to benchmarks ([#2254](https://github.com/rapidsai/cugraph/pull/2254)) [@jnke2016](https://github.com/jnke2016)
+- Undirected graph support for MG graphs ([#2247](https://github.com/rapidsai/cugraph/pull/2247)) [@jnke2016](https://github.com/jnke2016)
+- Branch 22.06 bugs ([#2245](https://github.com/rapidsai/cugraph/pull/2245)) [@BradReesWork](https://github.com/BradReesWork)
+- Revert SG Katz API's signature to previous <22.04 version ([#2242](https://github.com/rapidsai/cugraph/pull/2242)) [@betochimas](https://github.com/betochimas)
+- add API for the new uniform neighborhood sampling ([#2236](https://github.com/rapidsai/cugraph/pull/2236)) [@ChuckHastings](https://github.com/ChuckHastings)
+- Reverting raft pinned tag ([#2235](https://github.com/rapidsai/cugraph/pull/2235)) [@cjnolet](https://github.com/cjnolet)
+- Rename primitive functions. ([#2234](https://github.com/rapidsai/cugraph/pull/2234)) [@seunghwak](https://github.com/seunghwak)
+- Moves pylibcugraph APIS from 22.04 and earlier out of `experimental` namespace ([#2232](https://github.com/rapidsai/cugraph/pull/2232)) [@betochimas](https://github.com/betochimas)
+- Use conda to build python packages during GPU tests ([#2230](https://github.com/rapidsai/cugraph/pull/2230)) [@Ethyling](https://github.com/Ethyling)
+- Fix typos in documentation ([#2225](https://github.com/rapidsai/cugraph/pull/2225)) [@seunghwak](https://github.com/seunghwak)
+- Update CMake pinning to allow newer CMake versions. ([#2221](https://github.com/rapidsai/cugraph/pull/2221)) [@vyasr](https://github.com/vyasr)
+- Graph primitives API updates ([#2220](https://github.com/rapidsai/cugraph/pull/2220)) [@seunghwak](https://github.com/seunghwak)
+- Enable MG support for small datasets ([#2216](https://github.com/rapidsai/cugraph/pull/2216)) [@jnke2016](https://github.com/jnke2016)
+- Unpin `dask` & `distributed` for devlopment ([#2214](https://github.com/rapidsai/cugraph/pull/2214)) [@galipremsagar](https://github.com/galipremsagar)
+- updated MG Test code to not use DiGraph ([#2213](https://github.com/rapidsai/cugraph/pull/2213)) [@BradReesWork](https://github.com/BradReesWork)
+- renaming detail space functions ([#2212](https://github.com/rapidsai/cugraph/pull/2212)) [@seunghwak](https://github.com/seunghwak)
+- Make diagram and caption consistent in Pagerank.ipynb ([#2207](https://github.com/rapidsai/cugraph/pull/2207)) [@charlesbluca](https://github.com/charlesbluca)
+- Add Katz Centrality to pylibcugraph, refactor Katz Centrality for cugraph ([#2201](https://github.com/rapidsai/cugraph/pull/2201)) [@betochimas](https://github.com/betochimas)
+- Resolve Forward merging of branch-22.04 into branch-22.06 ([#2197](https://github.com/rapidsai/cugraph/pull/2197)) [@jnke2016](https://github.com/jnke2016)
+- Add Katz Centrality to the C API ([#2192](https://github.com/rapidsai/cugraph/pull/2192)) [@ChuckHastings](https://github.com/ChuckHastings)
+- Update graph/graph primitives API to consistently use vertex/edge centric terminologies instead of matrix centric terminolgies ([#2187](https://github.com/rapidsai/cugraph/pull/2187)) [@seunghwak](https://github.com/seunghwak)
+- Labeling algorithm updates for C API ([#2185](https://github.com/rapidsai/cugraph/pull/2185)) [@ChuckHastings](https://github.com/ChuckHastings)
+- Added GraphStore Function ([#2183](https://github.com/rapidsai/cugraph/pull/2183)) [@wangxiaoyunNV](https://github.com/wangxiaoyunNV)
+- Enable building static libs ([#2179](https://github.com/rapidsai/cugraph/pull/2179)) [@trxcllnt](https://github.com/trxcllnt)
+- Fix merge conflicts ([#2155](https://github.com/rapidsai/cugraph/pull/2155)) [@ajschmidt8](https://github.com/ajschmidt8)
+- Remove unused code (gunrock HITS) ([#2152](https://github.com/rapidsai/cugraph/pull/2152)) [@seunghwak](https://github.com/seunghwak)
+- Turn off cuco dependency in RAFT. Re-establish explicit `cuco` and `libcuxx` cmake dependencies ([#2132](https://github.com/rapidsai/cugraph/pull/2132)) [@cjnolet](https://github.com/cjnolet)
+- Consolidate C++ conda recipes and add `libcugraph-tests` package ([#2124](https://github.com/rapidsai/cugraph/pull/2124)) [@Ethyling](https://github.com/Ethyling)
+- Use conda compilers ([#2101](https://github.com/rapidsai/cugraph/pull/2101)) [@Ethyling](https://github.com/Ethyling)
+- Use mamba to build packages ([#2051](https://github.com/rapidsai/cugraph/pull/2051)) [@Ethyling](https://github.com/Ethyling)
 
 # cuGraph 22.04.00 (6 Apr 2022)
 

ci/cpu/build.sh

@@ -54,8 +54,6 @@ fi
 
 gpuci_logger "Check versions"
 python --version
-$CC --version
-$CXX --version
 
 gpuci_logger "Check conda environment"
 conda info

conda/recipes/cugraph/meta.yaml

@@ -49,8 +49,8 @@ requirements:
     - cudf={{ minor_version }}
     - dask-cudf {{ minor_version }}
     - dask-cuda {{ minor_version }}
-    - dask==2022.05.2
-    - distributed==2022.05.2
+    - dask>=2022.05.2
+    - distributed>=2022.05.2
     - ucx-py {{ ucx_py_version }}
     - ucx-proc=*=gpu
     - {{ pin_compatible('cudatoolkit', max_pin='x', min_pin='x') }}

cpp/src/c_api/triangle_count.cpp

@@ -92,7 +92,6 @@ struct triangle_count_functor : public cugraph::c_api::abstract_functor {
 
       if (vertices_ != nullptr) {
         vertices.resize(vertices_->size_, handle_.get_stream());
-        counts.resize(vertices_->size_, handle_.get_stream());
 
         raft::copy(
           vertices.data(), vertices_->as_type<vertex_t>(), vertices.size(), handle_.get_stream());
@@ -101,6 +100,8 @@ struct triangle_count_functor : public cugraph::c_api::abstract_functor {
           vertices = cugraph::detail::shuffle_ext_vertices_by_gpu_id(handle_, std::move(vertices));
         }
 
+        counts.resize(vertices.size(), handle_.get_stream());
+
         cugraph::renumber_ext_vertices<vertex_t, multi_gpu>(
           handle_,
           vertices.data(),