Intel® Integrated Performance Primitives Developer Guide and Reference

ID 790148
Date 11/07/2023
Public

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Document Table of Contents

MinIndx

Returns the minimum value of a vector and the index of the minimum element.

Syntax

IppStatus ippsMinIndx_16s(const Ipp16s* pSrc, int len, Ipp16s* pMin, int* pIndx);

IppStatus ippsMinIndx_32s(const Ipp32s* pSrc, int len, Ipp32s* pMin, int* pIndx);

IppStatus ippsMinIndx_32f(const Ipp32f* pSrc, int len, Ipp32f* pMin, int* pIndx);

IppStatus ippsMinIndx_64f(const Ipp64f* pSrc, int len, Ipp64f* pMin, int* pIndx);

Include Files

ipps.h

Domain Dependencies

Headers: ippcore.h, ippvm.h

Libraries: ippcore.lib, ippvm.lib

Parameters

pSrc

Pointer to the source vector.

pMin

Pointer to the output result.

len

Number of elements in the vector.

pIndx

Pointer to the index value of the minimum element.

Description

This function returns the minimum value of the input vector pSrc and stores the result in pMin. If pIndx is not a NULL pointer, the function returns the index of the minimum element and stores it in pIndx. If there are several equal minimum elements, the first index from the beginning is returned.

Return Values

ippStsNoErr

Indicates no error.

ippStsNullPtrErr

Indicates an error when the pMin or pSrc pointer is NULL.

ippStsSizeErr

Indicates an error when len is less than or equal to 0.