Correlation distance

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

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

group Correlation

Correlation distance.

Functions

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

• pA – [in] First vector

• pB – [in] Second vector

• blockSize – [in] vector length

Returns

distance

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

• pA – [in] First vector

• pB – [in] Second vector

• blockSize – [in] vector length

Returns

distance