VecViennaCLGetCLQueue#

Get the OpenCL command queue to which all operations of the Vec are enqueued.

Synopsis#

#include "petscvec.h" 
PETSC_EXTERN PetscErrorCode VecViennaCLGetCLQueue(Vec v, PETSC_UINTPTR_T *queue)

Caller should cast (*queue) to (const cl_command_queue). Caller is responsible for invoking clReleaseCommandQueue().

Input Parameter#

v - the vector

Output Parameter#

ctx - pointer to the CL command queue

See Also#

VecViennaCLGetCLContext(), VecViennaCLGetCLMemRead()

Level#

intermediate

Location#

src/vec/vec/impls/seq/seqviennacl/vecviennacl.cxx

Index of all Vec routines
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Index of all manual pages