Functions | |
void | arm_mean_f16 (const float16_t *pSrc, uint32_t blockSize, float16_t *pResult) |
Mean value of a floating-point vector. | |
void | arm_mean_f32 (const float32_t *pSrc, uint32_t blockSize, float32_t *pResult) |
Mean value of a floating-point vector. | |
void | arm_mean_f64 (const float64_t *pSrc, uint32_t blockSize, float64_t *pResult) |
Mean value of a floating-point vector. | |
void | arm_mean_q15 (const q15_t *pSrc, uint32_t blockSize, q15_t *pResult) |
Mean value of a Q15 vector. | |
void | arm_mean_q31 (const q31_t *pSrc, uint32_t blockSize, q31_t *pResult) |
Mean value of a Q31 vector. | |
void | arm_mean_q7 (const q7_t *pSrc, uint32_t blockSize, q7_t *pResult) |
Mean value of a Q7 vector. | |
Calculates the mean of the input vector. Mean is defined as the average of the elements in the vector. The underlying algorithm is used:
Result = (pSrc[0] + pSrc[1] + pSrc[2] + ... + pSrc[blockSize-1]) / blockSize;
There are separate functions for floating-point, Q31, Q15, and Q7 data types.
void arm_mean_f16 | ( | const float16_t * | pSrc, |
uint32_t | blockSize, | ||
float16_t * | pResult | ||
) |
Mean value of a floating-point vector.
[in] | pSrc | points to the input vector. |
[in] | blockSize | number of samples in input vector. |
[out] | pResult | mean value returned here. |
Mean value of a floating-point vector.
[in] | pSrc | points to the input vector. |
[in] | blockSize | number of samples in input vector. |
[out] | pResult | mean value returned here. |
Mean value of a floating-point vector.
[in] | pSrc | points to the input vector. |
[in] | blockSize | number of samples in input vector. |
[out] | pResult | mean value returned here. |
Mean value of a Q15 vector.
[in] | pSrc | points to the input vector |
[in] | blockSize | number of samples in input vector |
[out] | pResult | mean value returned here |
Mean value of a Q31 vector.
[in] | pSrc | points to the input vector |
[in] | blockSize | number of samples in input vector |
[out] | pResult | mean value returned here |
Mean value of a Q7 vector.
[in] | pSrc | points to the input vector |
[in] | blockSize | number of samples in input vector |
[out] | pResult | mean value returned here |