Hi folks,

I would be very grateful if someone could help me with the following query; is possible to plot a graph with a logarithmic y-axis using gnuplot via perl Chart::Gnuplot?

I started off with a simple example just to see if I could get it working, but the code seems to just ignore the logscale setting. 

#!/usr/bin/perl

use warnings;
use Chart::Gnuplot;


my $chart = Chart::Gnuplot->new(
     gnuplot => 'c:\gnuplot\binaries\wgnuplot.exe',
     output => 'testfile1.gif',
     terminal => "gif transparent",
);

my @xy = (
    [1, 10],
    [2, 100],
    [3, 1000],
    [4, 10000],
);

my $dataSet = Chart::Gnuplot::DataSet->new(
    points => \@xy,
     style => "linespoints",
    "logscale x" => "0",
      "logscale y" => "1",
);

$chart->plot2d($dataSet);

[download]

Any advice on the matter would be much appreciated.

Thank you.

In reply to Does 'Chart::Gnuplot ' support logarithmic axis (the gnuplot logscale setting)? by AnnL

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