On 10 Aug 2014, at 16:16, Keary Suska <cocoa-...@esoteritech.com> wrote:


> I don't think so, although I would expect a C lib somewhere to address it. 
> Anyway, isn't easier to just always abs(x)%y?
> 


> abs(x)%y

Doesn’t give the same result:

myIndex: -5  myMod: 1   abs(x)%y: 2
myIndex: -4  myMod: 2  abs(x)%y: 1
myIndex: -3  myMod: 0  abs(x)%y: 0
myIndex: -2  myMod: 1  abs(x)%y: 2
myIndex: -1  myMod: 2  abs(x)%y: 1
myIndex: 0  myMod: 0  abs(x)%y: 0
myIndex: 1  myMod: 1  abs(x)%y: 1
myIndex: 2  myMod: 2  abs(x)%y: 2
myIndex: 3  myMod: 0  abs(x)%y: 0
myIndex: 4  myMod: 1  abs(x)%y: 1


Where:
myIndex = input value.
myMod = result of calling the mod function I added.
abs(x)%y =  abs(x)%y.



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