Intel® IPP Quick Reference

Quick ReferenceRandUniformInitInitializes a noise generator with uniform distribution.IppStatus ippsRandUniformInit_16s(IppsRandUniState_16s* pRandUniState,Ipp16s low, Ipp16s high, unsigned int seed);RandUniformGetSizeComputes the length of the uniform distribution generator structure.IppStatus ippsRandUniformGetSize_16s(int* pRandUniStateSize))RandUnifromGenerates the pseudo-random samples with a uniform distribution.IppStatus ippsRandUniform_8u(Ipp8u* pDst, int len, IppsRandUniState_8u*pRandUniState);IppStatus ippsRandUniform_16s(Ipp16s* pDst, int len,IppsRandUniState_16s* pRandUniState);IppStatus ippsRandUniform_32f(Ipp32f* pDst, int len,IppsRandUniState_32f* pRandUniState);RandUniform_DirectGenerates the pseudo-random samples with a uniform distribution in direct mode.IppStatus ippsRandUniform_Direct_16s(Ipp16s* pdst, int len, Ipp16s low,Ipp16s high, unsigned int* pseed);IppStatus ippsRandUniform_Direct_32f(Ipp32f* pdst, int len, Ipp32f low,Ipp32f high, unsigned int* pseed);IppStatus ippsRandUniform_Direct_64f(Ipp64f* pdst, int len, Ipp64f low,Ipp64f high, unsigned int* pseed);RandGaussInitAllocAllocates memory and initializes a noise generator with Gaussian distribution.IppStatus ippsRandGaussInitAlloc_8u(IppsRandGaussState_8u**pRandGaussState, Ipp8u mean, Ipp8u stdDev, unsigned int seed);IppStatus ippsRandGaussInitAlloc_16s(IppsRandGaussState_16s**pRandGaussState, Ipp16s mean, Ipp16s stdDev, unsigned int seed);IppStatus ippsRandGaussInitAlloc_32f(IppsRandGaussState_32f**pRandGaussState, Ipp32f mean, Ipp32f stdDev, unsigned int seed);RandGaussFreeCloses the Gaussian distribution generator state.IppStatus ippsRandGaussFree_8u(IppsRandGaussState_8u* pRandGaussState);IppStatus ippsRandGaussFree_16s(IppsRandGaussState_16s*pRandGaussState);IppStatus ippsRandGaussFree_32f(IppsRandGaussState_32f*pRandGaussState);22