public unsafe override void Absolute(double[] src, ref double[] dest)
{
if (src.Length != dest.Length)
{
throw new Exception("Length of src is not equal to the length of dest");
}
fixed(double *pSrc = src, pDst = dest)
{
IPPNative.ippsAbs_64f(pSrc, pDst, src.Length);
}
}