MPIU_REAL#
Portable MPI datatype corresponding to PetscReal independent of what precision PetscReal is in
Note#
In MPI calls that require an MPI datatype that matches a PetscReal or array of PetscReal values, pass this value.
See Also#
PetscReal, PetscScalar, PetscComplex, PetscInt, MPIU_SCALAR, MPIU_COMPLEX, MPIU_INT
Level#
beginner
Location#
Examples#
src/ksp/ksp/tutorials/ex82.c
src/tao/unconstrained/tutorials/minsurf2.c
src/sys/classes/random/tutorials/ex2.c
src/ts/tutorials/ex11.c
src/dm/impls/plex/tutorials/ex15.c
src/ts/tutorials/ex9.c
src/tao/unconstrained/tutorials/eptorsion2.c
src/ts/tutorials/ex14.c
src/ts/tutorials/ex18.c
src/ts/tutorials/ex11_sa.c
Index of all Sys routines
Table of Contents for all manual pages
Index of all manual pages