PetscPragmaOMP#

Sets an OpenMP pragma to affect the next block of code

Synopsis#

#include <petscmacros.h>
int PetscPragmaOMP(name)

No Fortran Support

Input Parameter#

  • name - the OpenMP pragma, for example, critical or parallel for

Note#

The pragma takes effect when PETSc was configured with --with-openmp. See PetscPragmaUseOMPKernels() for when PETSc was configured to use OpenMP in some of its numerical kernels.

See Also#

PetscPragmaUseOMPKernels(), PetscHasBuiltin(), PetscDefined(), PetscLikely(), PetscUnlikely(), PETSC_ATTRIBUTE_FORMAT, PETSC_ATTRIBUTE_MAY_ALIAS

Level#

intermediate

Location#

include/petscmacros.h


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