{"library":"passagemath-rankwidth","title":"passagemath-rankwidth","description":"passagemath-rankwidth provides functions for computing rankwidth and rank decompositions of graphs using the rw library. Part of the passagemath ecosystem. Current version: 10.8.4, released as part of passagemath 10.8. Release cadence follows passagemath releases (roughly 2-3 per year).","language":"python","status":"active","last_verified":"Fri May 01","install":{"commands":["pip install passagemath-rankwidth"],"cli":null},"imports":["from passagemath.graphs.rankwidth import rankwidth"],"auth":{"required":false,"env_vars":[]},"quickstart":{"code":"from passagemath.graphs.rankwidth import rankwidth\ng = graphs.PetersenGraph()\nrw, decomp = rankwidth(g, algorithm='rw')\nprint(rw)","lang":"python","description":"Compute the rankwidth of the Petersen graph using the rw algorithm.","tag":null,"tag_description":null,"last_tested":null,"results":[]},"compatibility":null}