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cugraph 23.04.00 documentation

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  • Basics
  • Installation
  • Tutorials
  • Graph Support
  • References
  • Developer Resources
  • Releases
  • Python API reference

Site Navigation

  • Basics
  • Installation
  • Tutorials
  • Graph Support
  • References
  • Developer Resources
  • Releases
  • Python API reference

Section Navigation

Python API Documentation

  • cugraph API Reference
    • Graph Classes
      • cugraph.Graph
      • cugraph.MultiGraph
      • cugraph.BiPartiteGraph
      • cugraph.Graph.from_cudf_adjlist
      • cugraph.Graph.from_cudf_edgelist
      • cugraph.Graph.from_dask_cudf_edgelist
      • cugraph.Graph.from_pandas_adjacency
      • cugraph.Graph.from_pandas_edgelist
      • cugraph.Graph.from_numpy_array
      • cugraph.Graph.from_numpy_matrix
      • cugraph.Graph.add_internal_vertex_id
      • cugraph.Graph.add_nodes_from
      • cugraph.Graph.clear
      • cugraph.Graph.unrenumber
      • cugraph.Graph.has_isolated_vertices
      • cugraph.Graph.is_bipartite
      • cugraph.Graph.is_directed
      • cugraph.Graph.is_multigraph
      • cugraph.Graph.is_multipartite
      • cugraph.Graph.is_renumbered
      • cugraph.Graph.is_weighted
      • cugraph.Graph.lookup_internal_vertex_id
      • cugraph.Graph.to_directed
      • cugraph.Graph.to_undirected
      • cugraph.symmetrize
      • cugraph.symmetrize_ddf
      • cugraph.symmetrize_df
      • cugraph.from_adjlist
      • cugraph.from_cudf_edgelist
      • cugraph.from_edgelist
      • cugraph.from_numpy_array
      • cugraph.from_numpy_matrix
      • cugraph.from_pandas_adjacency
      • cugraph.from_pandas_edgelist
      • cugraph.to_numpy_array
      • cugraph.to_numpy_matrix
      • cugraph.to_pandas_adjacency
      • cugraph.to_pandas_edgelist
      • cugraph.structure.NumberMap
      • cugraph.structure.NumberMap.MultiGPU
      • cugraph.structure.NumberMap.SingleGPU
      • cugraph.structure.NumberMap.from_internal_vertex_id
      • cugraph.structure.NumberMap.to_internal_vertex_id
      • cugraph.structure.NumberMap.add_internal_vertex_id
      • cugraph.structure.NumberMap.compute_vals
      • cugraph.structure.NumberMap.compute_vals_types
      • cugraph.structure.NumberMap.generate_unused_column_name
      • cugraph.structure.NumberMap.renumber
      • cugraph.structure.NumberMap.renumber_and_segment
      • cugraph.structure.NumberMap.set_renumbered_col_names
      • cugraph.structure.NumberMap.unrenumber
      • cugraph.structure.NumberMap.vertex_column_size
      • cugraph.hypergraph
    • Graph Implementation
      • cugraph.structure.graph_implementation.simpleGraphImpl.view_edge_list
      • cugraph.structure.graph_implementation.simpleGraphImpl.delete_edge_list
      • cugraph.structure.graph_implementation.simpleGraphImpl.view_adj_list
      • cugraph.structure.graph_implementation.simpleGraphImpl.view_transposed_adj_list
      • cugraph.structure.graph_implementation.simpleGraphImpl.delete_adj_list
      • cugraph.structure.graph_implementation.simpleGraphImpl.enable_batch
      • cugraph.structure.graph_implementation.simpleGraphImpl.get_two_hop_neighbors
      • cugraph.structure.graph_implementation.simpleGraphImpl.number_of_vertices
      • cugraph.structure.graph_implementation.simpleGraphImpl.number_of_nodes
      • cugraph.structure.graph_implementation.simpleGraphImpl.number_of_edges
      • cugraph.structure.graph_implementation.simpleGraphImpl.in_degree
      • cugraph.structure.graph_implementation.simpleGraphImpl.out_degree
      • cugraph.structure.graph_implementation.simpleGraphImpl.degree
      • cugraph.structure.graph_implementation.simpleGraphImpl.degrees
      • cugraph.structure.graph_implementation.simpleGraphImpl.has_edge
      • cugraph.structure.graph_implementation.simpleGraphImpl.has_node
      • cugraph.structure.graph_implementation.simpleGraphImpl.has_self_loop
      • cugraph.structure.graph_implementation.simpleGraphImpl.edges
      • cugraph.structure.graph_implementation.simpleGraphImpl.nodes
      • cugraph.structure.graph_implementation.simpleGraphImpl.neighbors
      • cugraph.structure.graph_implementation.simpleGraphImpl.vertex_column_size
    • Property Graph
      • cugraph.experimental.PropertySelection
      • cugraph.experimental.PropertyGraph
      • cugraph.experimental.PropertyGraph.add_edge_data
      • cugraph.experimental.PropertyGraph.add_vertex_data
      • cugraph.experimental.PropertyGraph.annotate_dataframe
      • cugraph.experimental.PropertyGraph.edge_props_to_graph
      • cugraph.experimental.PropertyGraph.extract_subgraph
      • cugraph.experimental.PropertyGraph.get_edge_data
      • cugraph.experimental.PropertyGraph.get_num_edges
      • cugraph.experimental.PropertyGraph.get_num_vertices
      • cugraph.experimental.PropertyGraph.get_vertex_data
      • cugraph.experimental.PropertyGraph.get_vertices
      • cugraph.experimental.PropertyGraph.has_duplicate_edges
      • cugraph.experimental.PropertyGraph.is_multigraph
      • cugraph.experimental.PropertyGraph.renumber_edges_by_type
      • cugraph.experimental.PropertyGraph.renumber_vertices_by_type
      • cugraph.experimental.PropertyGraph.select_edges
      • cugraph.experimental.PropertyGraph.select_vertices
    • Centrality
      • cugraph.betweenness_centrality
      • cugraph.edge_betweenness_centrality
      • cugraph.katz_centrality
      • cugraph.dask.centrality.katz_centrality.katz_centrality
      • cugraph.degree_centrality
      • cugraph.centrality.eigenvector_centrality
      • cugraph.dask.centrality.eigenvector_centrality.eigenvector_centrality
    • Community
      • cugraph.batched_ego_graphs
      • cugraph.ego_graph
      • cugraph.ecg
      • cugraph.k_truss
      • cugraph.ktruss_subgraph
      • cugraph.leiden
      • cugraph.louvain
      • cugraph.dask.community.louvain.louvain
      • cugraph.analyzeClustering_edge_cut
      • cugraph.analyzeClustering_modularity
      • cugraph.analyzeClustering_ratio_cut
      • cugraph.spectralBalancedCutClustering
      • cugraph.spectralModularityMaximizationClustering
      • cugraph.subgraph
      • cugraph.triangle_count
    • Components
      • cugraph.connected_components
      • cugraph.strongly_connected_components
      • cugraph.weakly_connected_components
      • cugraph.dask.components.connectivity.weakly_connected_components
    • Cores
      • cugraph.core_number
      • cugraph.k_core
    • Layout
      • cugraph.force_atlas2
    • Linear Assignment
      • cugraph.hungarian
      • cugraph.dense_hungarian
    • Link Analysis
      • cugraph.hits
      • cugraph.dask.link_analysis.hits.hits
      • cugraph.pagerank
      • cugraph.dask.link_analysis.pagerank.pagerank
    • Link Prediction
      • cugraph.jaccard
      • cugraph.jaccard_coefficient
      • cugraph.jaccard_w
      • cugraph.overlap
      • cugraph.overlap_coefficient
      • cugraph.overlap_w
      • cugraph.sorensen
      • cugraph.sorensen_coefficient
      • cugraph.sorensen_w
    • Sampling
      • cugraph.random_walks
      • cugraph.ego_graph
      • cugraph.uniform_neighbor_sample
      • cugraph.node2vec
    • Traversal
      • cugraph.bfs
      • cugraph.bfs_edges
      • cugraph.dask.traversal.bfs.bfs
      • cugraph.filter_unreachable
      • cugraph.shortest_path
      • cugraph.shortest_path_length
      • cugraph.sssp
      • cugraph.dask.traversal.sssp.sssp
    • Tree
      • cugraph.tree.minimum_spanning_tree.minimum_spanning_tree
      • cugraph.tree.minimum_spanning_tree.maximum_spanning_tree
    • Generator
      • cugraph.generators.rmat
    • DASK MG Helper functions
      • cugraph.dask.comms.comms.initialize
      • cugraph.dask.comms.comms.destroy
      • cugraph.dask.comms.comms.is_initialized
      • cugraph.dask.comms.comms.get_comms
      • cugraph.dask.comms.comms.get_workers
      • cugraph.dask.comms.comms.get_session_id
      • cugraph.dask.comms.comms.get_2D_partition
      • cugraph.dask.comms.comms.get_default_handle
      • cugraph.dask.comms.comms.get_handle
      • cugraph.dask.comms.comms.get_worker_id
      • cugraph.dask.common.read_utils.get_chunksize
    • Multi-GPU with cuGraph
  • pylibcugraph API reference
    • pylibcugraph.eigenvector_centrality
    • pylibcugraph.katz_centrality
    • pylibcugraph.strongly_connected_components
    • pylibcugraph.weakly_connected_components
    • pylibcugraph.pagerank
    • pylibcugraph.hits
    • pylibcugraph.node2vec
    • pylibcugraph.bfs
    • pylibcugraph.sssp
  • cugraph-dgl API Reference
    • cugraph_dgl.convert.cugraph_storage_from_heterograph
    • cugraph_dgl.cugraph_storage.CuGraphStorage
  • cugraph-pyg API Reference
    • cugraph_pyg.data.cugraph_store.EXPERIMENTAL__CuGraphStore
    • cugraph_pyg.sampler.cugraph_sampler.EXPERIMENTAL__CuGraphSampler
  • cugraph-service-client API Reference
    • cugraph_service_client.client.RunAsyncioThread
    • cugraph_service_client.client.run_async
    • cugraph_service_client.client.DeviceArrayAllocator
    • cugraph_service_client.client.CugraphServiceClient
    • cugraph_service_client.remote_graph_utils
    • cugraph_service_client.remote_graph.RemoteGraph
    • cugraph_service_client.types.UnionWrapper
    • cugraph_service_client.types.ValueWrapper
    • cugraph_service_client.types.GraphVertexEdgeIDWrapper
  • cugraph-service-server API Reference
    • cugraph_service_server.cugraph_handler.call_algo
    • cugraph_service_server.cugraph_handler.ExtensionServerFacade
    • cugraph_service_server.cugraph_handler.CugraphHandler
  • Python API reference
  • cugraph-pyg API Reference

cugraph-pyg API Reference#

cugraph-pyg

cugraph_pyg.data.cugraph_store.EXPERIMENTAL__CuGraphStore(F, ...)

Duck-typed version of PyG's GraphStore and FeatureStore.

cugraph_pyg.sampler.cugraph_sampler.EXPERIMENTAL__CuGraphSampler(data)

Duck-typed version of PyG's BaseSampler

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cugraph_dgl.cugraph_storage.CuGraphStorage

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