PETSC_MPI_THREAD_REQUIRED#
the required threading support used if PETSc initializes MPI with MPI_Init_thread().
Note#
By default PETSC_MPI_THREAD_REQUIRED equals MPI_THREAD_FUNNELED when the MPI implementation provides MPI_Init_thread(), otherwise it equals MPI_THREAD_SINGLE
See Also#
Level#
beginner
Location#
Examples#
Index of all Sys routines
Table of Contents for all manual pages
Index of all manual pages