JavaPermutationTools (JPT): A Java API for computation on permutations and sequences

The JavaPermutationTools (JPT) API provides Java classes that enable representing and generating permutations and sequences, as well as performing computation on permutations and sequences. It includes implementations of a variety of permutation distance metrics as well as distance metrics on sequences (i.e., Strings, arrays, and other ordered data types).

New in this release: Added functionality to the Permutation class, and added normalization for permutation distance measures.

JavaPermutationTools (JPT): A Java API for computation on permutations and sequences

The JavaPermutationTools (JPT) API provides Java classes that enable representing and generating permutations and sequences, as well as performing computation on permutations and sequences. It includes implementations of a variety of permutation distance metrics as well as distance metrics on sequences (i.e., Strings, arrays, and other ordered data types).

New in this release: KendallTauSequenceDistance in the package org.cicirello.sequences.distance, as well as some new functionality in the permutation distance classes.

JavaPermutationTools (JPT): A Java API for computation on permutations and sequences

The JavaPermutationTools (JPT) API provides Java classes that enable representing and generating permutations and sequences, as well as performing computation on permutations and sequences. It includes implementations of a variety of permutation distance metrics as well as distance metrics on sequences (i.e., Strings, arrays, and other ordered data types).

New in this release is a replication program for reproducing the data from the paper: Vincent A. Cicirello. Classification of Permutation Distance Metrics for Fitness Landscape Analysis. In Proceedings of the 11th International Conference on Bio-inspired Information and Communications Technologies. ICST, March 2019.

JavaPermutationTools: A Java API for Computation on Permutations and Sequences

Release includes all updates, revisions, etc produced during review of paper for Journal of Open Source Software, titled "JavaPermutationTools: A Java library of permutation distance metrics."

JavaPermutationTools: A Java Library of Permutation Distance Metrics

This release includes all updates, revisions, etc produced during the review process for the Journal of Open Source Software, paper titled 'JavaPermutationTools: A Java Library of Permutation Distance Metrics'.

Release for JOSS paper

This release includes all updates, revisions, etc produced during the review process for the Journal of Open Source Software, paper titled 'JavaPermutationTools: A Java Library of Permutation Distance Metrics'.

Sequence distance metrics now included

This release now includes distance metrics on sequences (i.e., Strings, arrays of primitives, arrays of objects). All prior functionality remains as is.

minor update

Release includes: More efficient implementations of ReinsertionDistance and KendallTauDistance. Specifically O(n lg n) implementations where the prior implementations were O(n^2).