PetscOmpCtrl

Opaque control object that PETSc uses to coordinate work between the MPI ranks of a node and OpenMP worker threads when running in the “OpenMP-on-the-rank-subset” mode

Synopsis

typedef struct _n_PetscOmpCtrl *PetscOmpCtrl;

See Also

PetscOmpCtrlCreate(), PetscOmpCtrlDestroy(), PetscOmpCtrlGetOmpComms(), PetscOmpCtrlOmpRegionOnMasterBegin(), PetscOmpCtrlOmpRegionOnMasterEnd(), PetscOmpCtrlBarrier()

Level

developer

Location

include/petscsystypes.h

---

Index of all Sys routines
Table of Contents for all manual pages
Index of all manual pages