There is an RPN calculator example in Dominus's++ book Higher order perl chapter 2 section 2 that may be useful to you once you have parsed the file. It's not a module but you probably don't need one just to do math.

In reply to Re: Coverting Case statements of verilog to equations. by jandrew
in thread Coverting Case statements of verilog to equations. by ravimartha

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