in reply to Is there a better way to call fe(get|set)round?

I just happened to be browsing CPAN, and I stumbled across the Number::WithError module, which is described as "Numbers with error propagation and rounding".

I honestly do not know if this will help you because I have never used this module, but it sounds promising. There are rounding and numeric comparison methods.

Good luck.

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Re^2: Is there a better way to call fe(get|set)round?
by HollyKing (Pilgrim) on Jul 04, 2007 at 18:38 UTC
    Thanks! I have looked at Number::WithError and while a nice module it doesn't answer my question.

    Owl looked at him, and wondered whether to push him off the tree; but, feeling that he could always do it afterwards, he tried once more to find out what they were talking about.

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