vec_sqrtADD TO COMPARE ADDED TO COMPARE
IBM-Z (64 bits)/ IBM-Z
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Location:
Math Functions
>
Vector Square Root
Purpose:
Returns a vector containing the square root of each element in the given vector. Minimum Arch: Z11.
Prototypes
Usage:
vector float result =
vec_sqrt(
vector float a
)
Example:
#include <stdio.h>
#include <vecintrin.h>
int main() {
vector float a = {
4.0f, 9.0f, 16.0f, 25.0f
};
vector float d = vec_sqrt(a);
float *a_array = (float*)&a;
float *d_array = (float*)&d;
for (int i = 0; i < 4; i++) {
printf("sqrt(%.1f) = %.1f\n", a_array[i], d_array[i]);
}
return 0;
}Usage:
vector double result =
vec_sqrt(
vector double a
)
Example:
#include <stdio.h>
#include <vecintrin.h>
int main() {
vector double a = {
4.0, 9.0
};
vector double d = vec_sqrt(a);
double *a_array = (double*)&a;
double *d_array = (double*)&d;
for (int i = 0; i < 2; i++) {
printf("sqrt(%.1f) = %.1f\n", a_array[i], d_array[i]);
}
return 0;
}SIMD Intrinsics Summary
| SIMD Engines: | 6 |
| C Intrinsics: | 10444 |
| NEON: | 4353 |
| AVX2: | 405 |
| AVX512: | 4717 |
| SSE4.2: | 598 |
| VSX: | 192 |
| IBM-Z: | 179 |