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For 2023 (and 2024 ...) - we are now fully retired from IT training.
We have made many, many friends over 25 years of teaching about Python, Tcl, Perl, PHP, Lua, Java, C and C++ - and MySQL, Linux and Solaris/SunOS too. Our training notes are now very much out of date, but due to upward compatability most of our examples remain operational and even relevant ad you are welcome to make us if them "as seen" and at your own risk.

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I am also active in many other area and still look after a lot of web sites - you can find an index ((here))
(bmp, ...) 2 jpg

Posted by max (max), 5 March 2004
Hello there,

I would like to generate a graph (based on the numerical table) in order to publish it on the web on the fly. Are there any "bmp2jpg" or whatever translators or other ready solutions (preferably in Perl) for doing that?

Thank you,
 






Posted by admin (Graham Ellis), 5 March 2004
You want Image Magick - see http://www.imagemagick.org/www/perl.html for details of the library and its interfaces to Perl

Posted by Custard (Custard), 24 March 2004
There's a module on CPAN called GD::Graph which produces graphs from data in arrays etc.
Does Bar charts and Line graphs, and combinations, and a multitude of things.
Could be another solution?


B

Posted by max (max), 25 March 2004
Thanks!!! I appreciate that!

maxim



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