Bio::Index::Blast 1.4

Bio::Index::Blast is a Perl module with indexes Blast reports and supports retrieval based on query accession(s). SYNOPSIS use strict; use Bio::Index::Blast; my ($indexfile,$file1, $file2); my $index = new Bio::Index::Blast(-filename => $indexfile, -write_flag => 1); $index->make_index($file1, $file2); my $id; my $data = $index->get_stream($id); my $bplite_report = $index->fetch_report($id); print "query is ", $bplite_report->query, "n"; while( my $sbjct = $bplite_report->nextSbjct ) { print $sbjct->name, "n"; while( my $hsp = $sbjct->nextHSP ) { print "t e-value ", $hsp->P, } print "n"; } This object allows one to build an index on a blast file (or files) and provide quick access to the blast report for that accession. Note: for best results use strict..

Requirements:	No special requirements
Platforms:	Linux
Keyword:	Accession,  Based On,  Bioindexblast,  Blast,  Libraries,  Perl Module,  Programming,  Query,  Reports,  Retrieval
Users rating:	0/10