3 # Copyright (C) 2007-2009 Martin A. Hansen.
5 # This program is free software; you can redistribute it and/or
6 # modify it under the terms of the GNU General Public License
7 # as published by the Free Software Foundation; either version 2
8 # of the License, or (at your option) any later version.
10 # This program is distributed in the hope that it will be useful,
11 # but WITHOUT ANY WARRANTY; without even the implied warranty of
12 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 # GNU General Public License for more details.
15 # You should have received a copy of the GNU General Public License
16 # along with this program; if not, write to the Free Software
17 # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
19 # http://www.gnu.org/copyleft/gpl.html
22 # >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> DESCRIPTION <<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<
24 # Plot one or more lines.
26 # >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>><<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<
33 use Maasha::Biopieces;
39 # >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>><<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<
42 my ( $options, $in, $out, $default, $terminals, $record, $AoA, $fh, $plot, $tmp_dir, $key, @list );
45 $terminals = "dumb,x11,aqua,post,svg";
47 $options = Maasha::Biopieces::parse_options(
49 { long => 'no_stream', short => 'x', type => 'flag', mandatory => 'no', default => undef, allowed => undef, disallowed => undef },
50 { long => 'data_out', short => 'o', type => 'file', mandatory => 'no', default => undef, allowed => undef, disallowed => undef },
51 { long => 'keys', short => 'k', type => 'list', mandatory => 'no', default => undef, allowed => undef, disallowed => undef },
52 { long => 'list', short => 'l', type => 'string', mandatory => 'no', default => undef, allowed => undef, disallowed => undef },
53 { long => 'terminal', short => 't', type => 'string', mandatory => 'no', default => 'dumb', allowed => $terminals, disallowed => undef },
54 { long => 'title', short => 'T', type => 'string', mandatory => 'no', default => $default, allowed => undef, disallowed => undef },
55 { long => 'xlabel', short => 'X', type => 'string', mandatory => 'no', default => undef, allowed => undef, disallowed => undef },
56 { long => 'ylabel', short => 'Y', type => 'string', mandatory => 'no', default => undef, allowed => undef, disallowed => undef },
57 { long => 'logscale_y', short => 'L', type => 'flag', mandatory => 'no', default => undef, allowed => undef, disallowed => undef },
61 Maasha::Common::error( qq(neither 'keys' or 'list' specified - use one or the other) ) if not defined $options->{ 'keys' } and not defined $options->{ 'list' };
62 Maasha::Common::error( qq(both 'keys' and 'list' specified - use only one or the other) ) if defined $options->{ 'keys' } and defined $options->{ 'list' };
64 $in = Maasha::Biopieces::read_stream( $options->{ "stream_in" } );
65 $out = Maasha::Biopieces::write_stream( $options->{ "stream_out" } );
67 while ( $record = Maasha::Biopieces::get_record( $in ) )
69 if ( defined $options->{ 'list' } and defined $record->{ $options->{ 'list' } } )
71 push @{ $AoA }, [ split ";", $record->{ $options->{ 'list' } } ];
73 elsif ( defined $options->{ 'keys' } )
77 map { push @list, $record->{ $_ } if defined $record->{ $_ } } @{ $options->{ 'keys' } };
79 push @{ $AoA }, [ @list ] if scalar @list > 0;
82 Maasha::Biopieces::put_record( $record, $out ) if not $options->{ "no_stream" };
85 $AoA = Maasha::Matrix::matrix_flip( $AoA ) if $options->{ 'list' }; # convert row to column
87 $tmp_dir = Maasha::Biopieces::get_tmpdir();
89 $plot = Maasha::Plot::lineplot_simple( $AoA, $options, $tmp_dir );
91 $fh = Maasha::Biopieces::write_stream( $options->{ "data_out" } );
93 print $fh "$_\n" foreach @{ $plot };
97 Maasha::Biopieces::close_stream( $in );
98 Maasha::Biopieces::close_stream( $out );
101 # >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>><<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<
106 Maasha::Biopieces::status_set();
112 Maasha::Biopieces::status_log();
116 # >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>><<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<