/* Standard deviation of the elements of a floating-point vector.  */
void arm_std_f64(const float64_t *pSrc, uint32_t blockSize, float64_t *pResult)
/* Standard deviation of the elements of a floating-point vector.  */
void arm_std_f64(const float64_t *pSrc, uint32_t blockSize, float64_t *pResult)
{
  float64_t var;
  arm_var_f64(pSrc,blockSize,&var);
  *pResult = sqrt(var);
}