Minimum

Collaboration diagram for Minimum:

Functions
void	tpt_min_q15 (q15_t *aResult, uint32_t *aIndex, const q15_t *aInData, uint32_t aCount)
	Minimum value of a Q15 vector.
void	tpt_min_q31 (q31_t *aResult, uint32_t *aIndex, const q31_t *aInData, uint32_t aCount)
	Minimum value of a Q31 vector.
void	tpt_min_q7 (q7_t *aResult, uint32_t *aIndex, const q7_t *aInData, uint32_t aCount)
	Minimum value of a Q7 vector.
void	tpt_min_f32 (f32_t *aResult, uint32_t *aIndex, const f32_t *aInData, uint32_t aCount)
	Minimum value of a floating-point vector.
void	tpt_min_f64 (f64_t *aResult, uint32_t *pIndex, const f64_t *pSrc, uint32_t blockSize)
	Minimum value of a floating-point vector.
void	tpt_min_no_idx_f32 (f32_t *aResult, const f32_t *pSrc, uint32_t blockSize)
	Minimum value of a floating-point vector.
void	tpt_min_no_idx_f64 (f64_t *aResult, const f64_t *pSrc, uint32_t blockSize)
	Maximum value of a floating-point vector.
void	tpt_min_no_idx_q15 (q15_t *aResult, const q15_t *pSrc, uint32_t blockSize)
	Minimum value of a q15 vector without index.
void	tpt_min_no_idx_q7 (q7_t *aResult, const q7_t *pSrc, uint32_t blockSize)
	Minimum value of a q7 vector without index.

Detailed Description

Computes the minimum value of an array of data. The function returns both the minimum value and its position within the array. There are separate functions for floating-point, Q31, Q15, and Q7 data types.

Function Documentation

tpt_min_f32()

void tpt_min_f32	(	f32_t *	aResult,
		uint32_t *	aIndex,
		const f32_t *	aInData,
		uint32_t	aCount )

Minimum value of a floating-point vector.

Parameters

[out]	aResult	minimum value returned here
[out]	aIndex	index of minimum value returned here
[in]	aInData	points to the input vector
[in]	aCount	number of samples in input vector

Returns

none

tpt_min_f64()

void tpt_min_f64	(	f64_t *	aResult,
		uint32_t *	pIndex,
		const f64_t *	pSrc,
		uint32_t	blockSize )

Minimum value of a floating-point vector.

Parameters

[out]	aResult	minimum value returned here
[out]	pIndex	index of minimum value returned here
[in]	pSrc	points to the input vector
[in]	blockSize	number of samples in input vector

tpt_min_no_idx_f32()

void tpt_min_no_idx_f32	(	f32_t *	aResult,
		const f32_t *	pSrc,
		uint32_t	blockSize )

Minimum value of a floating-point vector.

Minimum value of a f32 vector without index.

Parameters

[out]	aResult	minimum value returned here
[in]	pSrc	points to the input vector
[in]	blockSize	number of samples in input vector

tpt_min_no_idx_f64()

void tpt_min_no_idx_f64	(	f64_t *	aResult,
		const f64_t *	pSrc,
		uint32_t	blockSize )

Maximum value of a floating-point vector.

Minimum value of a f64 vector without index.

Parameters

[out]	aResult	minimum value returned here
[in]	pSrc	points to the input vector
[in]	blockSize	number of samples in input vector

tpt_min_no_idx_q15()

void tpt_min_no_idx_q15	(	q15_t *	aResult,
		const q15_t *	pSrc,
		uint32_t	blockSize )

Minimum value of a q15 vector without index.

Minimum value of a floating-point vector.

Parameters

[out]	aResult	minimum value returned here
[in]	pSrc	points to the input vector
[in]	blockSize	number of samples in input vector

tpt_min_no_idx_q7()

void tpt_min_no_idx_q7	(	q7_t *	aResult,
		const q7_t *	pSrc,
		uint32_t	blockSize )

Minimum value of a q7 vector without index.

Minimum value of a Q7 vector without index.

Parameters

[out]	aResult	minimum value returned here
[in]	pSrc	points to the input vector
[in]	blockSize	number of samples in input vector

tpt_min_q15()

void tpt_min_q15	(	q15_t *	aResult,
		uint32_t *	aIndex,
		const q15_t *	aInData,
		uint32_t	aCount )

Minimum value of a Q15 vector.

Parameters

[out]	aResult	minimum value returned here
[out]	aIndex	index of minimum value returned here
[in]	aInData	points to the input vector
[in]	aCount	number of samples in input vector

Returns

none

tpt_min_q31()

void tpt_min_q31	(	q31_t *	aResult,
		uint32_t *	aIndex,
		const q31_t *	aInData,
		uint32_t	aCount )

Minimum value of a Q31 vector.

Parameters

[out]	aResult	minimum value returned here
[out]	aIndex	index of minimum value returned here
[in]	aInData	points to the input vector
[in]	aCount	number of samples in input vector

Returns

none

tpt_min_q7()

void tpt_min_q7	(	q7_t *	aResult,
		uint32_t *	aIndex,
		const q7_t *	aInData,
		uint32_t	aCount )

Minimum value of a Q7 vector.

Parameters

[out]	aResult	minimum value returned here
[out]	aIndex	index of minimum value returned here
[in]	aInData	points to the input vector
[in]	aCount	number of samples in input vector

Returns

none