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Re: minimizing simple linear equationsby shotgunefx (Parson) |
on Mar 13, 2006 at 23:13 UTC ( [id://536413]=note: print w/replies, xml ) | Need Help?? |
You might find this helpful. Evaluate Expressions. This is one of my favorite things I've ever written. It parses expressions and evaluates them. It's the basis for a mini language that got put on hold for some time. In the evaulate sub, right after @$ops = grep { defined $_ } @$ops; You basically have a parse tree. For your example, you'd have You could modify it there to optimize the tree the way you w ant. -Lee "To be civilized is to deny one's nature."
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