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javaPlex: A Research Software Package for Persistent (Co) Homology
KTH, School of Computer Science and Communication (CSC), Computer Vision and Active Perception, CVAP. Institut Jozef Stefan, Slovenia .ORCID iD: 0000-0001-6322-7542
2014 (English)Conference paper (Refereed)
Abstract [en]

The computation of persistent homology has proven a fundamental component of the nascent field of topological data analysis and computational topology. We describe a new software package for topological computation, with design focus on needs of the research community. This tool, replacing previous jPlex and Plex, enables researchers to access state of the art algorithms for persistent homology, cohomology, hom complexes, filtered simplicial complexes, filtered cell complexes, witness complex constructions, and many more essential components of computational topology. We describe, herewithin, the design goals we have chosen, as well as the resulting software package, and some of its more novel capabilities.

Place, publisher, year, edition, pages
Springer Berlin Heidelberg , 2014. 129-136 p.
, Lecture Notes in Computer Science, ISSN 1611-3349 ; 8592
Keyword [en]
computational topology, persistent homology, topological data analysiscomputational topology; persistent homology; topological data analysis
National Category
Computational Mathematics
URN: urn:nbn:se:kth:diva-150374DOI: 10.1007/978-3-662-44199-2_23ScopusID: 2-s2.0-84905825161OAI: diva2:742564
4th International Congress on Mathematical Software, ICMS 2014; Seoul; South Korea;

QC 20150202

Available from: 2014-09-02 Created: 2014-09-02 Last updated: 2015-02-02Bibliographically approved

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Vejdemo-Johansson, Mikael
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