Intel® oneAPI Math Kernel Library Developer Reference - C
Performs element by element squaring of the vector.
vsSqr( n, a, y );
vsSqrI(n, a, inca, y, incy);
vmsSqr( n, a, y, mode );
vmsSqrI(n, a, inca, y, incy, mode);
vdSqr( n, a, y );
vdSqrI(n, a, inca, y, incy);
vmdSqr( n, a, y, mode );
vmdSqrI(n, a, inca, y, incy, mode);
Name |
Type |
Description |
|---|---|---|
n |
const MKL_INT |
Specifies the number of elements to be calculated. |
a |
const float* for vsSqr, vmsSqr const double* for vdSqr, vmdSqr |
Pointer to an array that contains the input vector a. |
inca, incy |
const MKL_INT |
Specifies increments for the elements of a and y. |
mode |
const MKL_INT64 |
Overrides global VM mode setting for this function call. See vmlSetMode for possible values and their description. |
Name |
Type |
Description |
|---|---|---|
y |
float* for vsSqr, vmsSqr double* for vdSqr, vmdSqr |
Pointer to an array that contains the output vector y. |
The v?Sqr function performs element by element squaring of the vector.
| Argument | Result | Exception |
|---|---|---|
| +0 | +0 | |
| -0 | +0 | |
| +∞ | +∞ | |
| -∞ | +∞ | |
| QNAN | QNAN | |
| SNAN | QNAN | INVALID |