Re^2: histogram

[polettix]

Hi

if you always want your highest category to be represented by 100 stars, you have to normalise all the values multiplying by 100 / $max_value, like this (around line 98):

if ($config{ascii}) {
   require List::Util;
   my $max_value = List::Util::max(@frequencies);
   for my $index (0 .. $#frequencies) {
      my $length = $frequencies[$index] * $config{ascii} / $max_value;
      print {*STDOUT} $labels[$index], "\t", '*' x $length, "\n";
   }
   exit 0;
}

Of course, you have to add the option at the beginning.