Thanks for the advice (and the rapid response!)
However, I cannot get Math::VectorReal to work with my Perl.
It gives the error message: Can't locate Math/VectorReal.pm in @INC
I think it would be easier for now to fix the code written
above, so does anyone see a mistake and know how to fix it?
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That's because you have to install it from CPAN. It's not a module that comes standard with Perl. Click on the link: Math::VectorReal and download it.
------ We are the carpenters and bricklayers of the Information Age. The idea is a little like C++ templates, except not quite so brain-meltingly complicated. -- TheDamian, Exegesis 6 Please remember that I'm crufty and crochety. All opinions are purely mine and all code is untested, unless otherwise specified.
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