NMSIS-DSP  Version 1.3.1
NMSIS DSP Software Library
Functions
Correlation distance
Distance Functions » Float Distances

Correlation distance. More...

Functions

RISCV_DSP_ATTRIBUTE float16_t riscv_correlation_distance_f16 (float16_t *pA, float16_t *pB, uint32_t blockSize)
 Correlation distance between two vectors. More...
 
RISCV_DSP_ATTRIBUTE float32_t riscv_correlation_distance_f32 (float32_t *pA, float32_t *pB, uint32_t blockSize)
 Correlation distance between two vectors. More...
 

Detailed Description

Correlation distance.

Function Documentation

◆ riscv_correlation_distance_f16()

RISCV_DSP_ATTRIBUTE float16_t riscv_correlation_distance_f16 ( float16_t *  pA,
float16_t *  pB,
uint32_t  blockSize 
)

Correlation distance between two vectors.

The input vectors are modified in place !

Parameters
[in]pAFirst vector
[in]pBSecond vector
[in]blockSizevector length
Returns
distance

◆ riscv_correlation_distance_f32()

RISCV_DSP_ATTRIBUTE float32_t riscv_correlation_distance_f32 ( float32_t *  pA,
float32_t *  pB,
uint32_t  blockSize 
)

Correlation distance between two vectors.

The input vectors are modified in place !

Parameters
[in]pAFirst vector
[in]pBSecond vector
[in]blockSizevector length
Returns
distance