Beefy Boxes and Bandwidth Generously Provided by pair Networks
There's more than one way to do things
 
PerlMonks  

Comment on

( #3333=superdoc: print w/ replies, xml ) Need Help??
#!/usr/bin/perl -Tw # quickrep-graph.pl # # Converts output from quickrep.pl # <http://perlmonks.org/index.pl?node_id=111464> into a PNG bar chart +to # show how many of your nodes have a given reputation # # Tom Hukins <tom@eborcom.com> (tomhukins on Perl Monks) - 20011022 # # This program is free software; you can redistribute it and/or modify # it under the same terms as Perl itself use strict; use GD::Graph::bars (); use XML::Simple qw(XMLin); { # Allow the user to specify an alternative output filename on the # command line my $output_filename = shift || 'quickrep.png'; my($ratings, $username) = &derive_stats(); &draw_graph($ratings, $username, $output_filename); } sub derive_stats { my $xml = XMLin('./quickrep.xml') or die "$!"; my $username = $xml->{INFO}{foruser}; my @ratings; # Counts the number of nodes with a given rating while (my($id, $node) = each %{ $xml->{NODE} }) { @ratings[ $node->{reputation} ]++; } my $max_reputation = scalar(@ratings) - 1; return([ [0..$max_reputation], [@ratings] ], $username); } sub draw_graph { my($ratings, $username, $output_filename) = @_; my $graph = new GD::Graph::bars( 600, 400 ); $graph->set( x_label => 'Reputation', y_label => 'Number of Nodes', title => "PerlMonks Nodes by Reputation for $username" ) or die "$!"; my $gd = $graph->plot( $ratings ); open(IMG, ">$output_filename") or die "$!"; binmode IMG; print IMG $gd->png; close IMG; }

In reply to Graph displaying reputation of all your nodes by tomhukins

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!
  • 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, 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, sup, table, tbody, td, tfoot, th, thead, tr, tt, u, ul, wbr
  • Outside of code tags, you may need to use entities for some characters:
            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.
  • Log In?
    Username:
    Password:

    What's my password?
    Create A New User
    Chatterbox?
    and the web crawler heard nothing...

    How do I use this? | Other CB clients
    Other Users?
    Others chilling in the Monastery: (19)
    As of 2014-09-16 17:55 GMT
    Sections?
    Information?
    Find Nodes?
    Leftovers?
      Voting Booth?

      How do you remember the number of days in each month?











      Results (40 votes), past polls