RandUniform
RandUniform
Generates the pseudo-random samples with a uniform
distribution.
Syntax
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
);
IppStatus ippsRandUniform_64f(Ipp64f*
pDst
, int
len
, IppsRandUniState_64f*
pRandUniState
);
Include Files
ipps.h
Domain Dependencies
Headers:
ippcore.h
, ippvm.h
Libraries:
ippcore.lib
, ippvm.lib
Parameters
- pDst
- Pointer to the array which stores the samples.
- len
- Number of samples to be computed.
- pRandUniState
- Pointer to the structure containing parameters for the generator of noise.
Description
This function generates
len
pseudo-random samples with
a uniform distribution and stores them in the array pDst
. Initial parameters of
the generator are set in the generator state structure pRandUniState
. Before calling
ippsRandUniform
, you must
initialize the generator state by calling the function RandUniformInit.Return Values
- ippStsNoErr
- Indicates no error.
- ippStsNullPtrErr
- Indicates an error when thepDstorpRandUniStatepointer isNULL.
- ippStsContextMatchErr
- Indicates an error when the state identifier is incorrect.