# PETSC_DETERMINE

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

### See Also

PETSC_DECIDE, PETSC_DEFAULT, PETSC_IGNORE, PETSC_NULL, VecSetSizes()

Level:beginner
Location:include/petsc.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/snes/examples/tutorials/ex30.c.html
src/snes/examples/tutorials/ex31.c.html
src/dm/da/examples/tutorials/ex6.c.html
src/dm/da/examples/tutorials/ex6f90.F.html