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/mat/tutorials/ex7.c

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Index of all Sys routines
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Index of all manual pages