hi~ all
(1) please tell me how to use VisualStudio SSE2 vectors for the following code
(2) whether there are any wrap lib like directxmath can be easy used ???
thank you!
Code:double __stdcall sum_ar1_dot_ar2(double *ar1, double *ar2 ,long lb , long ub ) { double sum = 0; for (long w = lb; w <= ub; w++) { sum += ar1[w] * ar2[w]; } return sum; }