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Re^4: Creating Heat Map in perlby huzefa52 (Novice) |
| on Sep 04, 2013 at 12:29 UTC ( [id://1052321]=note: print w/replies, xml ) | Need Help?? |
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Thanks for finding my mistake. Now, I am getting the heatmap image in my $img variable i.e $img = $hmap->draw;
But how to use this $img value to get image in gif/png format.
Because there is no plot option defined in Imager::Heatmap module.
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