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GraphScope documentation
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What is GraphScope

  • Overview
  • Key Features
  • GrpahScope for Data Scientists
  • GraphScope for Graph Analytics
  • GraphScope for Learning
  • Performance and Benchmark
  • The Product Positioning of GraphScope
  • Glossary
  • Release Notes
  • Frequently Asked Questions

Getting Started

  • Tutorials for Python Users
  • Tutorials for Java Users
  • Tutorials for C++ Users
  • Walkthrough Examples acrossing Engines
  • Video Tutorials

Deployment and Usage

  • Installation
  • Deploy on Self-managed K8s
  • Deploy on clouds
  • Deploy with helm
  • Deploy as K8s Job for analytical tasks
  • Deploy as Service with Groot

Operations & Observability

  • How to Find Logs
  • Monitoring
  • Error Codes
  • How to Report Bugs

Advanced Topics

  • Dive into Engines
  • Tutorials for Gremlin Users
  • Storage and Unified Interface
  • Performance Tuning

Development

  • Development Environment
  • Code Style Guide
  • Algorithm Development
  • How to Test
  • How to Submit Pull-requests

Utilities

  • Bulk Loader
  • Resources Estimator

Community

  • How to Contribute
  • Contact

Reference

  • Python API Reference
    • Session
      • graphscope.session
      • graphscope.get_default_session
      • graphscope.has_default_session
      • graphscope.set_option
      • graphscope.get_option
      • graphscope.g
      • graphscope.gremlin
      • graphscope.graphlearn
    • Graph
    • Analytical App
      • graphscope.framework.app.load_app
    • Context
    • Selector
    • Operation
      • graphscope.framework.operation.Operation.__init__
      • graphscope.framework.operation.Operation.as_op_def
      • graphscope.framework.operation.Operation.key
      • graphscope.framework.operation.Operation.signature
      • graphscope.framework.operation.Operation.eval
      • graphscope.framework.operation.Operation.evaluated
      • graphscope.framework.dag_utils.create_app
      • graphscope.framework.dag_utils.bind_app
      • graphscope.framework.dag_utils.run_app
      • graphscope.framework.dag_utils.create_graph
      • graphscope.framework.dag_utils.create_loader
      • graphscope.framework.dag_utils.add_labels_to_graph
      • graphscope.framework.dag_utils.dynamic_to_arrow
      • graphscope.framework.dag_utils.arrow_to_dynamic
      • graphscope.framework.dag_utils.modify_edges
      • graphscope.framework.dag_utils.modify_vertices
      • graphscope.framework.dag_utils.report_graph
      • graphscope.framework.dag_utils.project_arrow_property_graph
      • graphscope.framework.dag_utils.project_to_simple
      • graphscope.framework.dag_utils.copy_graph
      • graphscope.framework.dag_utils.to_directed
      • graphscope.framework.dag_utils.to_undirected
      • graphscope.framework.dag_utils.create_graph_view
      • graphscope.framework.dag_utils.clear_graph
      • graphscope.framework.dag_utils.clear_edges
      • graphscope.framework.dag_utils.create_subgraph
      • graphscope.framework.dag_utils.create_unload_op
      • graphscope.framework.dag_utils.unload_app
      • graphscope.framework.dag_utils.unload_graph
      • graphscope.framework.dag_utils.unload_context
      • graphscope.framework.dag_utils.context_to_numpy
      • graphscope.framework.dag_utils.context_to_dataframe
      • graphscope.framework.dag_utils.to_vineyard_tensor
      • graphscope.framework.dag_utils.to_vineyard_dataframe
      • graphscope.framework.dag_utils.to_data_sink
      • graphscope.framework.dag_utils.output
      • graphscope.framework.dag_utils.get_context_data
      • graphscope.framework.dag_utils.add_column
      • graphscope.framework.dag_utils.graph_to_numpy
      • graphscope.framework.dag_utils.graph_to_dataframe
      • graphscope.framework.dag_utils.gremlin_query
      • graphscope.framework.dag_utils.gremlin_to_subgraph
      • graphscope.framework.dag_utils.fetch_gremlin_result
    • Cython SDK API
      • graphscope.Vertex
      • graphscope.declare
    • Interactive Query
    • Graph Learning
    • NetworkX-style API
      • Graph types
      • Graph Transformation
      • Builtin algorithms
      • Functions
        • graphscope.nx.classes.function.degree
        • graphscope.nx.classes.function.degree_histogram
        • graphscope.nx.classes.function.density
        • graphscope.nx.classes.function.info
        • graphscope.nx.classes.function.create_empty_copy
        • graphscope.nx.classes.function.is_directed
        • graphscope.nx.classes.function.to_directed
        • graphscope.nx.classes.function.to_undirected
        • graphscope.nx.classes.function.is_empty
        • graphscope.nx.classes.function.add_star
        • graphscope.nx.classes.function.add_path
        • graphscope.nx.classes.function.add_cycle
        • graphscope.nx.classes.function.subgraph
        • graphscope.nx.classes.function.induced_subgraph
        • graphscope.nx.classes.function.edge_subgraph
        • graphscope.nx.classes.function.nodes
        • graphscope.nx.classes.function.number_of_nodes
        • graphscope.nx.classes.function.neighbors
        • graphscope.nx.classes.function.all_neighbors
        • graphscope.nx.classes.function.non_neighbors
        • graphscope.nx.classes.function.common_neighbors
        • graphscope.nx.classes.function.edges
        • graphscope.nx.classes.function.number_of_edges
        • graphscope.nx.classes.function.density
        • graphscope.nx.classes.function.non_edges
        • graphscope.nx.classes.function.selfloop_edges
        • graphscope.nx.classes.function.number_of_selfloops
        • graphscope.nx.classes.function.nodes_with_selfloops
        • graphscope.nx.classes.function.is_weighted
        • graphscope.nx.classes.function.is_negatively_weighted
        • graphscope.nx.classes.function.freeze
        • graphscope.nx.classes.function.is_frozen
      • Graph generators
        • graphscope.nx.generators.atlas.graph_atlas
        • graphscope.nx.generators.atlas.graph_atlas_g
        • graphscope.nx.generators.classic.balanced_tree
        • graphscope.nx.generators.classic.barbell_graph
        • graphscope.nx.generators.classic.binomial_tree
        • graphscope.nx.generators.classic.complete_graph
        • graphscope.nx.generators.classic.complete_multipartite_graph
        • graphscope.nx.generators.classic.circular_ladder_graph
        • graphscope.nx.generators.classic.circulant_graph
        • graphscope.nx.generators.classic.cycle_graph
        • graphscope.nx.generators.classic.dorogovtsev_goltsev_mendes_graph
        • graphscope.nx.generators.classic.empty_graph
        • graphscope.nx.generators.classic.path_graph
        • graphscope.nx.generators.classic.star_graph
        • graphscope.nx.generators.classic.full_rary_tree
        • graphscope.nx.generators.classic.ladder_graph
        • graphscope.nx.generators.classic.lollipop_graph
        • graphscope.nx.generators.classic.null_graph
        • graphscope.nx.generators.classic.trivial_graph
        • graphscope.nx.generators.classic.turan_graph
        • graphscope.nx.generators.classic.wheel_graph
        • graphscope.nx.generators.expanders.margulis_gabber_galil_graph
        • graphscope.nx.generators.expanders.chordal_cycle_graph
        • graphscope.nx.generators.expanders.paley_graph
        • graphscope.nx.generators.small.make_small_graph
        • graphscope.nx.generators.small.LCF_graph
        • graphscope.nx.generators.small.bull_graph
        • graphscope.nx.generators.small.chvatal_graph
        • graphscope.nx.generators.small.cubical_graph
        • graphscope.nx.generators.small.desargues_graph
        • graphscope.nx.generators.small.diamond_graph
        • graphscope.nx.generators.small.dodecahedral_graph
        • graphscope.nx.generators.small.frucht_graph
        • graphscope.nx.generators.small.heawood_graph
        • graphscope.nx.generators.small.house_graph
        • graphscope.nx.generators.small.house_x_graph
        • graphscope.nx.generators.small.icosahedral_graph
        • graphscope.nx.generators.small.krackhardt_kite_graph
        • graphscope.nx.generators.small.moebius_kantor_graph
        • graphscope.nx.generators.small.octahedral_graph
        • graphscope.nx.generators.small.pappus_graph
        • graphscope.nx.generators.small.petersen_graph
        • graphscope.nx.generators.small.sedgewick_maze_graph
        • graphscope.nx.generators.small.tetrahedral_graph
        • graphscope.nx.generators.small.truncated_cube_graph
        • graphscope.nx.generators.small.truncated_tetrahedron_graph
        • graphscope.nx.generators.small.tutte_graph
        • graphscope.nx.generators.duplication.duplication_divergence_graph
        • graphscope.nx.generators.duplication.partial_duplication_graph
        • graphscope.nx.generators.degree_seq.configuration_model
        • graphscope.nx.generators.degree_seq.directed_configuration_model
        • graphscope.nx.generators.degree_seq.expected_degree_graph
        • graphscope.nx.generators.degree_seq.havel_hakimi_graph
        • graphscope.nx.generators.degree_seq.directed_havel_hakimi_graph
        • graphscope.nx.generators.degree_seq.degree_sequence_tree
        • graphscope.nx.generators.degree_seq.random_degree_sequence_graph
        • graphscope.nx.generators.directed.gn_graph
        • graphscope.nx.generators.directed.gnr_graph
        • graphscope.nx.generators.directed.gnc_graph
        • graphscope.nx.generators.directed.random_k_out_graph
        • graphscope.nx.generators.directed.scale_free_graph
        • graphscope.nx.generators.geometric.random_geometric_graph
        • graphscope.nx.generators.geometric.soft_random_geometric_graph
        • graphscope.nx.generators.geometric.geographical_threshold_graph
        • graphscope.nx.generators.geometric.waxman_graph
        • graphscope.nx.generators.geometric.thresholded_random_geometric_graph
        • graphscope.nx.generators.ego.ego_graph
        • networkx.generators.stochastic.stochastic_graph
        • networkx.generators.internet_as_graphs.random_internet_as_graph
        • graphscope.nx.generators.intersection.uniform_random_intersection_graph
        • graphscope.nx.generators.intersection.k_random_intersection_graph
        • graphscope.nx.generators.intersection.general_random_intersection_graph
        • graphscope.nx.generators.social.karate_club_graph
        • graphscope.nx.generators.social.davis_southern_women_graph
        • graphscope.nx.generators.social.florentine_families_graph
        • graphscope.nx.generators.social.les_miserables_graph
        • graphscope.nx.generators.community.caveman_graph
        • graphscope.nx.generators.community.connected_caveman_graph
        • graphscope.nx.generators.community.gaussian_random_partition_graph
        • graphscope.nx.generators.community.LFR_benchmark_graph
        • graphscope.nx.generators.community.planted_partition_graph
        • graphscope.nx.generators.community.random_partition_graph
        • graphscope.nx.generators.community.relaxed_caveman_graph
        • graphscope.nx.generators.community.ring_of_cliques
        • graphscope.nx.generators.community.stochastic_block_model
        • graphscope.nx.generators.community.windmill_graph
        • graphscope.nx.generators.spectral_graph_forge.spectral_graph_forge
        • graphscope.nx.generators.trees.random_tree
        • graphscope.nx.generators.trees.prefix_tree
        • graphscope.nx.generators.nonisomorphic_trees.nonisomorphic_trees
        • graphscope.nx.generators.nonisomorphic_trees.number_of_nonisomorphic_trees
        • graphscope.nx.generators.triads.triad_graph
        • graphscope.nx.generators.joint_degree_seq.is_valid_joint_degree
        • graphscope.nx.generators.joint_degree_seq.joint_degree_graph
        • graphscope.nx.generators.joint_degree_seq.is_valid_directed_joint_degree
        • graphscope.nx.generators.joint_degree_seq.directed_joint_degree_graph
        • graphscope.nx.generators.mycielski.mycielskian
        • graphscope.nx.generators.mycielski.mycielski_graph
        • graphscope.nx.generators.harary_graph.hnm_harary_graph
        • graphscope.nx.generators.harary_graph.hkn_harary_graph
        • graphscope.nx.generators.sudoku.sudoku_graph
      • Reading graphs
  • Analytical Engine API Reference
  • Analytical Engine Java API Reference
  • GraphScope: 一站式图计算系统
    • 安装
    • 快速上手
    • 部署
    • 入门教程
      • 论文引用关系网中的节点分类任务
      • 使用兼容 NetworkX 的 API 进行图操作
      • 用 GraphScope 像 NetworkX 一样进行图分析
      • 载入图数据
      • 内置的图分析算法
      • 编写自定义图分析算法
      • 使用查询语言 Gremlin 进行交互式查询
      • 使用 GraphSage 进行无监督图学习
      • 基于 BipartiteGraphSage 的二部图无监督学习
      • 使用 GCN 进行有监督图学习
      • 基于 Kubernetes 环境再探论文引用网络中的节点分类任务
    • 载图
    • 图的变换操作
    • 图分析引擎
    • 图交互式分析引擎
    • 图学习引擎
    • 常见问题
    • 开发者指南
    • Python API 参考
    • 图分析引擎 API 参考
  • 索引
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Python API Reference#

  • Session
    • Session object
    • Session Functions
  • Graph
    • Graph object
    • Loader object
    • Graph Functions
  • Analytical App
    • AppAssets
    • JavaApp
    • App object
    • Functions
    • BuiltIn apps
  • Context
    • Context object
  • Selector
    • Selectors in different context
    • Methods that use selectors
    • Vertex Range
  • Operation
    • Operation object
    • BuiltIn operations
  • Cython SDK API
    • Pregel
    • PIE
    • GraphScope types
    • Functions
  • Interactive Query
  • Graph Learning
  • NetworkX-style API
    • Graph types
    • Graph Transformation
    • Builtin algorithms
    • Functions
    • Graph generators
    • Reading graphs
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