PETSC_COMM_SELF

This is always MPI_COMM_SELF

Note

Do not USE/access or set this variable before PetscInitialize() has been called.

See Also

PETSC_COMM_WORLD

Level

beginner

Location

include/petscsys.h

Examples

src/ksp/ksp/tutorials/ex81.c
src/ksp/ksp/tutorials/ex76.c
src/ksp/ksp/tutorials/ex70.c
src/ksp/ksp/tutorials/ex43.c
src/ksp/ksp/tutorials/ex51.c
src/ksp/ksp/tutorials/ex73.c
src/ksp/ksp/tutorials/bench_kspsolve.c
src/ksp/ksp/tutorials/ex55.c
src/ksp/ksp/tutorials/ex56.c
src/ksp/ksp/tutorials/ex42.c

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