vslGetStreamSize

Computes size of memory necessary to hold the random stream.

Syntax

memsize = vslgetstreamsize( stream )

Include Files

mkl.fi, mkl_vsl.f90

Input Parameters

Name	Type	Description
stream	TYPE(VSL_STREAM_STATE), INTENT(IN)	Random stream

Output Parameters

Name	Type	Description
memsize	INTEGER	Amount of memory in bytes necessary to hold descriptive data of random stream stream

Description

The vslGetStreamSize function returns the size of memory in bytes which is necessary to hold the given random stream. Use the output of the function to allocate the buffer to which you will save the random stream by means of the vslSaveStreamM function.

Return Values

VSL_ERROR_OK, VSL_STATUS_OK: Indicates no error, execution is successful.
VSL_RNG_ERROR_BAD_STREAM: stream is a NULL pointer.