To affect the numeric labels, you just need to scale that axis' numbers to suit your new units. To set the title, use the env method. From the PDL::Graphics::PGPLOT::Window pod:

$rate_win = PDL::Graphics::PGPLOT::Window->new(Device => '/xw',
            Aspect => 1, WindowWidth => 5, NXPanel => 2);

$area_win = PDL::Graphics::PGPLOT::Window->new(Device => '/xw',
            Aspect => 1, WindowWidth => 5);

$rate_win->env(0, 10, 0, 1000, {XTitle => 'Days', YTitle => '#Rabbits'
+});
$rate_win->env(0, 10, 0, 100, {Xtitle=>'Days', Ytitle => 'Rabbits/day'
+});

$area_win->env(0, 1, 0, 1, {XTitle => 'Km', Ytitle => 'Km'});
# And theoretical prediction.
$rate_win->line(sequence(10), fibonacci(10), {Panel => [1, 1]});

[download]

After Compline,
Zaxo

In reply to Re: PGPlot with PDL by Zaxo
in thread PGPlot with PDL by SparkeyG

Title:
Use:  <p> text here (a paragraph) </p>
and:  <code> code here </code>
to format your post, it's "PerlMonks-approved HTML":


  • Posts are HTML formatted. Put <p> </p> tags around your paragraphs. Put <code> </code> tags around your code and data!
  • Titles consisting of a single word are discouraged, and in most cases are disallowed outright.
  • Read Where should I post X? if you're not absolutely sure you're posting in the right place.
  • Please read these before you post! —
  • Posts may use any of the Perl Monks Approved HTML tags:
    a, abbr, b, big, blockquote, br, caption, center, col, colgroup, dd, del, details, div, dl, dt, em, font, h1, h2, h3, h4, h5, h6, hr, i, ins, li, ol, p, pre, readmore, small, span, spoiler, strike, strong, sub, summary, sup, table, tbody, td, tfoot, th, thead, tr, tt, u, ul, wbr
  • You may need to use entities for some characters, as follows. (Exception: Within code tags, you can put the characters literally.)
            For:     Use:
    & &amp;
    < &lt;
    > &gt;
    [ &#91;
    ] &#93;
  • Link using PerlMonks shortcuts! What shortcuts can I use for linking?
  • See Writeup Formatting Tips and other pages linked from there for more info.