[GAP Forum] Two Guava Questions...

Gordon Royle gordon at csse.uwa.edu.au
Mon Feb 11 17:34:57 GMT 2008


I have two Guava questions... I have never used it before, so I am  
working from scratch.

(1) Leon's code..

I installed a new copy of GAP and compiled the C code for Leon's  
automorphism group stuff following the instructions.

However if I start GAP and LoadPackage("guava") from any location  
OTHER than $GAPROOT then I get a message "C code not compiled"

(2)  Generator Matrices

When I create a code with GeneratorMatCode, it seems to go away and  
precompute a whole pile of stuff taking perhaps minutes to enter a  
code.. what is it doing at this point? Is there a way of making it  
"lazy" so that it only computes things when and if they are asked for...



Associate Professor Gordon Royle
School of Computer Science & Software Engineering / School of  
Mathematics & Statistics
University of Western Australia

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