petsc-3.13.6 2020-09-29
MPIU_REAL
MPI datatype corresponding to PetscReal
Notes
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
include/petscmath.h
Examples
src/sys/classes/random/tutorials/ex2.c.html
src/snes/tutorials/ex5.c.html
src/snes/tutorials/ex48.c.html
src/ts/tutorials/ex9.c.html
src/ts/tutorials/ex11.c.html
src/ts/tutorials/ex14.c.html
src/tao/unconstrained/tutorials/eptorsion2.c.html
src/tao/unconstrained/tutorials/minsurf2.c.html
src/tao/constrained/tutorials/ex1.c.html
src/tao/bound/tutorials/plate2.c.html
src/tao/leastsquares/tutorials/chwirut2.c.html
Index of all Sys routines
Table of Contents for all manual pages
Index of all manual pages