Re: msvcp: fixed complex division

[Piotr Caban]

On 11/01/13 00:44, Andrey Zhezherun wrote:
> This patch implements complex division correctly. The existing
> implementation did something else which is not division.

How about making it more numerically safe? Something like this should do 
the job:
if(|c|>=|d|)
     (a+ib)/(c+id) = ((a+b(d/c))+i(b-a(d/c)))/(c+d(d/c))
else
     (a+ib)/(c+id) = ((a(c/d)+b)+i(b(c/d)-a))/(c(c/d)+d)

Thanks,
Piotr