{"id":13420919,"url":"https://github.com/dgleich/libbvg","last_synced_at":"2025-03-21T15:31:20.563Z","repository":{"id":1336998,"uuid":"1282898","full_name":"dgleich/libbvg","owner":"dgleich","description":"A C implementation of a Boldi-Vigna graph decompressor","archived":false,"fork":false,"pushed_at":"2016-07-05T20:36:12.000Z","size":1428,"stargazers_count":17,"open_issues_count":15,"forks_count":6,"subscribers_count":3,"default_branch":"master","last_synced_at":"2025-03-13T16:34:16.568Z","etag":null,"topics":[],"latest_commit_sha":null,"homepage":"","language":"C","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"gpl-2.0","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/dgleich.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":"license.txt","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null}},"created_at":"2011-01-22T20:53:25.000Z","updated_at":"2025-02-12T17:35:35.000Z","dependencies_parsed_at":"2022-08-16T13:10:26.215Z","dependency_job_id":null,"html_url":"https://github.com/dgleich/libbvg","commit_stats":null,"previous_names":[],"tags_count":0,"template":false,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/dgleich%2Flibbvg","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/dgleich%2Flibbvg/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/dgleich%2Flibbvg/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/dgleich%2Flibbvg/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/dgleich","download_url":"https://codeload.github.com/dgleich/libbvg/tar.gz/refs/heads/master","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":244822639,"owners_count":20516144,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2022-07-04T15:15:14.044Z","host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":[],"created_at":"2024-07-30T22:01:44.143Z","updated_at":"2025-03-21T15:31:20.089Z","avatar_url":"https://github.com/dgleich.png","language":"C","funding_links":[],"categories":["TODO scan for Android support in followings"],"sub_categories":[],"readme":"libbvg\n======\n\nThis library implements a decoder for a Boldi-Vigna \ngraph structure, a highly compressed means of storing\nweb-graphs.  The library is written in pure C.\nIt includes a Matlab wrapper, and a means to implement\nmulti-threaded graph algorithms.\n\n[![Build Status](https://travis-ci.org/dgleich/libbvg.svg?branch=master)](https://travis-ci.org/dgleich/libbvg)\n\nFeatures\n--------\n\n* In-memory and on-disk graph storage\n* Sequential iteration over graph edges\n* Parallel iteration over graph edges\n\nComing soon: random access to graph edges.\n\nSynopsis\n--------\n\n    bvgraph g = {0};\n    bvgraph_load(\u0026g, \"wb-cs.stanford\", 14, 0);\n    printf(\"nodes = %i\\n\", g.n);\n    printf(\"edges = %i\\n\", g.m);\n\n    bvgraph_iterator git;\n    bvgraph_nonzero_iterator(\u0026g, \u0026git);\n\n    for (; bvgraph_iterator_valid(\u0026git); bvgraph_iterator_next(\u0026git)) {\n        int *links; unsigned int d;\n        bvgraph_iterator_outedges(\u0026git, \u0026links, \u0026d);\n        printf(\"node %i has degree %d\\n\", git.curr);\n        for (int i; i\u003cd; ++i) {\n            printf(\"node %i links to node %i\\n\", links[i]);\n        }\n    }\n    bvgraph_iterator_free(\u0026git);\n    \n    bvgraph_close(\u0026g);\n\nLicense\n-------\n\nGPL version 2.\n\nCopyright by David F. Gleich, 2007-2010\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fdgleich%2Flibbvg","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fdgleich%2Flibbvg","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fdgleich%2Flibbvg/lists"}