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**Subject**: **Re: Suggestion: math.between()**
**From**: Patrick Donnelly <batrick@...>
**Date**: Mon, 21 Jun 2010 19:59:47 -0400

2010/6/21 Adriano Saballa das Chagas <adrianosbl@hotmail.com>:
> math.between(0, 1) = 0.5
> math.between(0, 5) = 2.5
> math.between(8, 4) = 6
> math.between(3, 6) = 4.5
> math.between(8, 7) = 7.5
> math.between(0, 90) = 45
>
> That is what I want
function math.between (a, b)
return a > b and b+math.abs(a-b)/2 or a+math.abs(a-b)/2;
end
--
- Patrick Donnelly