NAME

       bp_generate_histogram.pl -- Generate a histogram of Bio::DB::GFF features

SYNOPSIS

         bp_generate_histogram.pl -d gadfly variation gene:curated

DESCRIPTION

       Use this utility to generate feature density histograms from Bio::DB::GFF databases.  The
       result is a GFF data file that is suitable for loading with load_gff.pl.

   OPTIONS
       The following options are recognized:

         Option        Description
         ------        -----------

          --dsn        <dsn>       Data source (default dbi:mysql:test)
          --adaptor    <adaptor>   Schema adaptor (default dbi::mysqlopt)
          --user       <user>      Username for mysql authentication
          --pass       <password>  Password for mysql authentication
          --aggregator <list>      Comma-separated list of aggregators

BUGS

       Please report them.

SEE ALSO

       Bio::DB::GFF

AUTHOR

       Lincoln Stein <lstein@cshl.org>

       Copyright (c) 2001 Cold Spring Harbor Laboratory

       This library is free software; you can redistribute it and/or modify it under the same
       terms as Perl itself.  See DISCLAIMER.txt for disclaimers of warranty.