Quote:TimP (Intel) wrote:

Quote:

TimP (Intel) wrote:

I don't think you gave enough information to indicate why you would consider MKL or IPP for this.  A macro expression such as

a[0] + x * (a[1] +x * a[2] + x*x * (a[3] + x * a[4]))

should be sufficient.

It could be also vectorized when the input are scalar compnents of some vector.