Query: bio::tools::grail
OS: debian
Section: 3pm
Format: Original Unix Latex Style Formatted with HTML and a Horizontal Scroll Bar
Bio::Tools::Grail(3pm) User Contributed Perl Documentation Bio::Tools::Grail(3pm)NAMEBio::Tools::Grail - Results of one Grail runSYNOPSIS$grail = Bio::Tools::Grail->new(-file => 'result.grail'); # filehandle: $grail = Bio::Tools::Grail->new( -fh => *INPUT ); # parse the results while($gene = $grail->next_prediction()) { # $gene is an instance of Bio::Tools::Prediction::Gene # $gene->exons() returns an array of # Bio::Tools::Prediction::Exon objects # all exons: @exon_arr = $gene->exons(); # initial exons only @init_exons = $gene->exons('Initial'); # internal exons only @intrl_exons = $gene->exons('Internal'); # terminal exons only @term_exons = $gene->exons('Terminal'); # singleton exons only -- should be same as $gene->exons() because # there are no other exons supposed to exist in this structure @single_exons = $gene->exons('Single'); } # essential if you gave a filename at initialization (otherwise the file # will stay open) $genscan->close();DESCRIPTIONThe Grail module provides a parser for Grail gene structure prediction output.FEEDBACKMailing Lists User feedback is an integral part of the evolution of this and other Bioperl modules. Send your comments and suggestions preferably to one of the Bioperl mailing lists. Your participation is much appreciated. bioperl-l@bioperl.org - General discussion http://bioperl.org/wiki/Mailing_lists - About the mailing lists Support Please direct usage questions or support issues to the mailing list: bioperl-l@bioperl.org rather than to the module maintainer directly. Many experienced and reponsive experts will be able look at the problem and quickly address it. Please include a thorough description of the problem with code and data examples if at all possible. Reporting Bugs Report bugs to the Bioperl bug tracking system to help us keep track the bugs and their resolution. Bug reports can be submitted via the web: https://redmine.open-bio.org/projects/bioperl/ AUTHOR - Jason Stajich Email jason-at-bioperl.orgAPPENDIXThe rest of the documentation details each of the object methods. Internal methods are usually preceded with a _ next_prediction Title : next_prediction Usage : while($gene = $grail->next_prediction()) { # do something } Function: Returns the next gene structure prediction of the Grail result file. Call this method repeatedly until FALSE is returned. Example : Returns : A Bio::Tools::Prediction::Gene object. Args : _parse_predictions Title : _parse_predictions() Usage : $obj->_parse_predictions() Function: Parses the prediction section. Automatically called by next_prediction() if not yet done. Example : Returns : _prediction Title : _prediction() Usage : $gene = $obj->_prediction() Function: internal Example : Returns : _add_prediction Title : _add_prediction() Usage : $obj->_add_prediction($gene) Function: internal Example : Returns : _predictions_parsed Title : _predictions_parsed Usage : $obj->_predictions_parsed Function: internal Example : Returns : TRUE or FALSE _has_cds Title : _has_cds() Usage : $obj->_has_cds() Function: Whether or not the result contains the predicted CDSs, too. Example : Returns : TRUE or FALSE perl v5.14.2 2012-03-02 Bio::Tools::Grail(3pm)