Intel® IPP Quick Reference

Intel Integrated Performance PrimitivesIppStatus ippsSVDSort_64f_D2(const Ipp64f* pSrcA, Ipp64f* pDstU, intheight, Ipp64f* pDstW, Ipp64f* pDstV, int width, int step, intnIter);IppStatus ippsSVDSort_64f_D2L(const Ipp64f** msrca, Ipp64f** mDstU, intheight, Ipp64f* pDstW, Ipp64f** mdstv, int width, int nIter);IppStatus ippsSVDSort_64f_D2_I(Ipp64f* psrcdsta, int height, Ipp64f*pDstW, Ipp64f* pDstV, int width, int step, int nIter);IppStatus ippsSVDSort_64f_D2L_I(Ipp64f** msrcdsta, int height, Ipp64f*pDstW, Ipp64f** mdstv, int width, int nIter);WeightedSumCalculates the weighted sums of two input vector elements.IppStatus ippsWeightedSum_16s(const Ipp16s* pSrc1, const Ipp16s* pSrc2,Ipp16s* pDst, int len, Ipp32f weight1, Ipp32f weight2);IppStatus ippsWeightedSum_32f(const Ipp32f* pSrc1, const Ipp32f* pSrc2,Ipp32f* pDst, int len, Ipp32f weight1, Ipp32f weight2);IppStatus ippsWeightedSum_64f(const Ipp64f* pSrc1, const Ipp64f* pSrc2,Ipp64f* pDst, int len, Ipp64f weight1, Ipp64f weight2);IppStatus ippsWeightedSumHalf_16s(const Ipp16s* pSrc1, const Ipp16s*pSrc2, Ipp16s* pDst, int len, Ipp32f weight1, Ipp32f weight2);IppStatus ippsWeightedSumHalf_32f(const Ipp32f* pSrc1, const Ipp32f*pSrc2, Ipp32f* pDst, int len, Ipp32f weight1, Ipp32f weight2);IppStatus ippsWeightedSumHalf_64f(const Ipp64f* pSrc1, const Ipp64f*pSrc2, Ipp64f* pDst, int len, Ipp64f weight1, Ipp64f weight2);Vector QuantizationFormVectorConstructs an output vector of multiple streams from codebook entries.IppStatus ippsFormVector_8u16s(const Ipp8u* pInd, const Ipp16s** mSrc,const Ipp32s* pHeights, const Ipp32s* pWidths, const Ipp32s* pSteps,int nStream, Ipp16s* pDst);IppStatus ippsFormVector_16s16s(const Ipp16s* pInd, const Ipp16s** mSrc,const Ipp32s* pHeights, const Ipp32s* pWidths, const Ipp32s* pSteps,int nStream, Ipp16s* pDst);IppStatus ippsFormVector_8u32f(const Ipp8u* pInd, const Ipp32f** mSrc,const Ipp32s* pHeights, const Ipp32s* pWidths, const Ipp32s* pSteps,int nStream, Ipp32f* pDst);IppStatus ippsFormVector_16s32f(const Ipp16s* pInd, const Ipp32f** mSrc,const Ipp32s* pHeights, const Ipp32s* pWidths, const Ipp32s* pSteps,int nStream, Ipp32f* pDst);147