#include "vdop.h"
Functions | |
void | vddiv (const int n, double x[], const int ix, const double y[], const int iy, const double z[], const int iz) |
Element-wise vector divison x = y/z. A stride iy =0 for the source stride adds a constant value stored in y [0]. The same holds for vector z . More... | |
double | dscapr (const int n, const double x[], const double y[]) |
Calculates the Euclidian inner product of two vectors. More... | |
void | vdaxpy (const int n, double x[], const double y[], const double a, const double z[]) |
Element-wise vector multiplication x = y*z. A stride iy =0 for the source stride adds a constant value stored in y [0]. The same holds for vector z . More... | |
double dscapr | ( | const int | n, |
const double | x[], | ||
const double | y[] | ||
) |
Calculates the Euclidian inner product of two vectors.
[in] | n | number of elements in both vectors. |
[in] | x | source vector |
[in] | y | source vector |
void vdaxpy | ( | const int | n, |
double | x[], | ||
const double | y[], | ||
const double | a, | ||
const double | z[] | ||
) |
Element-wise vector multiplication x = y*z. A stride iy
=0 for the source stride adds a constant value stored in y
[0]. The same holds for vector z
.
[in] | n | number of elements to multiply |
[out] | x | target vector |
[in] | ix | stride for target vector x |
[in] | y | source vector |
[in] | iy | stride for source vector y |
[in] | z | source vector |
[in] | iz | stride for source vector z |
void vddiv | ( | const int | n, |
double | x[], | ||
const int | ix, | ||
const double | y[], | ||
const int | iy, | ||
const double | z[], | ||
const int | iz | ||
) |
Element-wise vector divison x = y/z. A stride iy
=0 for the source stride adds a constant value stored in y
[0]. The same holds for vector z
.
[in] | n | number of elements to divide |
[out] | x | target vector |
[in] | ix | stride for target vector x |
[in] | y | source vector |
[in] | iy | stride for source vector y |
[in] | z | source vector |
[in] | iz | stride for source vector z |