vsqrtq_f64ADD TO COMPARE ADDED TO COMPARE
Arm 64-bit (64 bits)/ NEON
View official documentation
Purpose:
Floating-point Square Root (vector). This instruction calculates the square root for each vector element in the source SIMD&FP register, places the result in a vector, and writes the vector to the destination SIMD&FP register.
Result:
float64x2_t
Example:
#include <arm_neon.h>
#include <stdio.h>
int main() {
float64x2_t a = {
16.0, 9.0
};
float64x2_t result = vsqrtq_f64(a);
double res[2];
vst1q_f64(res, result);
printf("%lf %lf\n", res[0], res[1]);
return 0;
}Prototypes
Assembly Instruction:
FSQRT
Usage:
float64x2_t result =
vsqrtq_f64(
float64x2_t a
)
DB statistics
| SIMD Engines: | 5 |
| C Intrinsics: | 10702 |
| NEON: | 4232 |
| AVX2: | 462 |
| AVX512: | 4955 |
| SSE4.2: | 652 |
| VSX: | 401 |