Integer square root? - Printable Version

Integer square root? - Printable Version

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Integer square root? - kristo - 07.02.2014

Hi, I just need a define that gets the square root of an integer.

What i've already tried:

pawn Код:

#define sqrt(%0) _:(floatsqroot(Float:%0)) // returned random huge numbers

#define sqrt(%0) floatround(floatsqroot(Float:%0)) // always returns 0

Thanks!

Re: Integer square root? - Konstantinos - 07.02.2014

Just use:

pawn Код:

floatsqroot(number);

and the output is a float.

Re: Integer square root? - kristo - 07.02.2014

But I need it to return an integer, too. Wait, got an idea...

Re: Integer square root? - Konstantinos - 07.02.2014

https://sampwiki.blast.hk/wiki/Floats#Float_-.3E_Integer

Re: Integer square root? - kristo - 07.02.2014

Got it working. Simpler than it seemed to be. Thanks!

pawn Код:

#define sqrt(%0) floatround(floatsqroot(%0))

Re: Integer square root? - ACI - 07.02.2014

EDIT: Didn't noticed that it was solved.