petsc-3.14.6 2021-03-30
MPIU_SCALAR
MPI datatype corresponding to PetscScalar
Notes
In MPI calls that require an MPI datatype that matches a PetscScalar or array of PetscScalar values, pass this value.
See Also
PetscReal, PetscScalar, PetscComplex, PetscInt, MPIU_REAL, MPIU_COMPLEX, MPIU_INT
Level
beginner
Location
include/petscmath.h
Examples
src/vec/is/sf/tutorials/ex2.c.html
src/ksp/ksp/tutorials/ex42.c.html
src/ksp/ksp/tutorials/ex43.c.html
src/snes/tutorials/ex48.c.html
src/ts/tutorials/ex14.c.html
src/tao/unconstrained/tutorials/eptorsion2f.F.html
src/tao/bound/tutorials/plate2f.F90.html
src/tao/leastsquares/tutorials/chwirut2f.F90.html
Index of all Sys routines
Table of Contents for all manual pages
Index of all manual pages