I don't think this is going to be a PDL answer, but maybe I'm wrong, and even if I'm not wrong, this list might have some ideas which can point me in the right direction.
I've been using PDL for quite a while, and it's been great to manipulate large datasets with a few equations. Now I'd like to do the opposite, I've got a relatively small dataset, and a large number of equations that I'd like to use to manipulate against that dataset. For example, (and this is not my real problem), lets say #!/usr/bin/perl my $a=1; my $b=2; my $c=3; print "1\n" if($a+$b==6); print "2\n" if($a+$c==6); print "3\n" if($b+$c == 6); print "4\n" if($a+$b+$c == 6); In my real problem, I've got a few dozens of variables and tens of thousands of equations to try out, while each one takes quite a short amount of time, the overall program takes too long. Any ideas about what I can do to speed up equation processing like this. _______________________________________________ Perldl mailing list [email protected] http://mailman.jach.hawaii.edu/mailman/listinfo/perldl
