#include "ref.h" | |
arm_status ref_sqrt_q31(q31_t in, q31_t * pOut) | |
{ | |
*pOut = (q31_t)(sqrtf((float32_t)in / 2147483648.0f) * 2147483648.0f); | |
return ARM_MATH_SUCCESS; | |
} | |
arm_status ref_sqrt_q15(q15_t in, q15_t * pOut) | |
{ | |
*pOut = (q15_t)(sqrtf((float32_t)in / 32768.0f) * 32768.0f); | |
return ARM_MATH_SUCCESS; | |
} |