petsc-3.4.2 2013-07-02

# PETSC_DETERMINE

standard way of passing in integer or floating point parameter where you wish PETSc to compute the required value.

Developer Note: I would like to use const PetscInt PETSC_DETERMINE = PETSC_DECIDE; but for some reason this is not allowed by the standard even though PETSC_DECIDE is a constant value.

### See Also

PETSC_DECIDE, PETSC_DEFAULT, PETSC_IGNORE, VecSetSizes()

Level:beginner
Location: include/petscsys.h
Index of all Sys routines
Table of Contents for all manual pages
Index of all manual pages

### Examples

src/mat/examples/tutorials/ex4.c.html
src/dm/examples/tutorials/ex6.c.html
src/dm/examples/tutorials/ex6f90.F.html
src/snes/examples/tutorials/ex22.c.html
src/snes/examples/tutorials/ex30.c.html
src/snes/examples/tutorials/ex31.c.html
src/snes/examples/tutorials/ex48.c.html
src/ts/examples/tutorials/ex8.c.html
src/ts/examples/tutorials/ex14.c.html