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Free Pascal compute evaluator (Developers)

posted by Laaca Homepage, Czech republic, 05.07.2008, 09:34

> How good is yours in symbolic derivation?
>
> The main thing where mine is poor is:
> - no boolean logic
> - No real user functions.

Well, my parser has no advanced features like real user functions because I wrote it mainly for my own needs when I need to quickly compute some evaluation. Only rarely is it something more compicated than just +-/*

Mine parser has some limited support for operators like OR, XOR, AND, NOT
It is also supposed for repeating computing and making graphs so it can handle things like "+-" (for cases like "a+b" where for B will be substituted to f.e. -1)

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