Tara Andrews > Text-Tradition-Analysis > Text::Tradition::StemmaUtil

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NAME ^

Text::Tradition::StemmaUtil - standalone utilities for distance tree calculations

DESCRIPTION ^

This package contains a set of utilities for running phylogenetic analysis on text collations.

SUBROUTINES ^

character_input( $tradition, $opts )

Returns a character matrix string suitable for Phylip programs, which corresponds to the given alignment table. See Text::Tradition::Collation for a description of the alignment table format. Options include:

phylip_pars( $character_matrix )

Runs Phylip Pars on the given character matrix. Returns results in Newick format.

parse_newick( $newick_string )

Parses the given Newick tree(s) into one or more Stemma objects with undirected graphs.

newick_to_svg( $newick_string )

Uses the FigTree utility (if installed) to transform the given Newick tree(s) into a graph visualization.

LICENSE ^

This package is free software and is provided "as is" without express or implied warranty. You can redistribute it and/or modify it under the same terms as Perl itself.

AUTHOR ^

Tara L Andrews <aurum@cpan.org>

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