Gist 4d45fd0aa5761530e461fa7a84197fe3

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Gist 4d45fd0aa5761530e461fa7a84197fe3

✓ Published0🌍 Public

Last edited Feb 8, 2019

Created on Feb 8, 2019

This example filters a Perl script that parses a CSV-formatted matrix (`matrice_para.csv`) to extract gene names with no paralogs across 11 species. It writes matching identifiers to a text file (`genes_with_no_para.txt`). The Perl script uses a regular expression to match lines with eleven consecutive zero values, then outputs the first field. The process relies on standard Perl file-handling and pattern-matching operations rather than a visualization library.

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