Provided by: libbio-perl-perl_1.6.923-1_all bug


       Bio::AlignIO::psi - Read/Write PSI-BLAST profile alignment files


       This module will parse PSI-BLAST output of the format seqid XXXX


       This is a parser for psi-blast blocks.


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AUTHOR - Jason Stajich



       The rest of the documentation details each of the object methods.  Internal methods are
       usually preceded with a _

        Title   : new
        Usage   : my $obj = Bio::AlignIO::psi->new();
        Function: Builds a new Bio::AlignIO::psi object
        Returns : Bio::AlignIO::psi
        Args    :

        Title   : next_aln
        Usage   : $aln = $stream->next_aln()
        Function: returns the next alignment in the stream
        Returns : Bio::Align::AlignI object
        Args    : NONE

       See Bio::Align::AlignI

        Title   : write_aln
        Usage   : $stream->write_aln(@aln)
        Function: writes the NCBI psi-format object (.aln) into the stream
        Returns : 1 for success and 0 for error
        Args    : Bio::Align::AlignI object