Package: MatchAlign 0.1.2

MatchAlign: Parsing GFA and GAF Alignment Files

Provides tools for extracting segment paths from Graphical Fragment Assembly ('GFA') and Graph Alignment Format ('GAF') files. parse_paths_gfa() reads P (path) and W (walk) records and returns a named list of segment identifiers for each accession. parse_paths_gaf() parses the path string from each alignment and returns a named list of segments traversed by each query. parse_segment_lengths_gfa() reads S records and returns a named list of segment lengths keyed by segment identifier. These tools are intended to simplify downstream interpretation and analysis of pangenome graphs.

Authors:Camille R. Mazurek [aut, cre], Michael J. Tisza [ctb]