PETSC_DEFAULT

standard way of passing in integer or floating point parameter where you wish PETSc to use the default.

Fortran Note

You need to use PETSC_DEFAULT_INTEGER or PETSC_DEFAULT_REAL.

See Also

PETSC_DECIDE, PETSC_IGNORE, PETSC_DETERMINE

Level

beginner

Location

include/petscsys.h

Examples

src/tao/unconstrained/tutorials/minsurf1.c
src/tao/tutorials/ex4.c
src/tao/pde_constrained/tutorials/parabolic.c
src/tao/constrained/tutorials/tomographyADMM.c
src/tao/pde_constrained/tutorials/elliptic.c
src/tao/unconstrained/tutorials/spectraladjointassimilation.c
src/tao/unconstrained/tutorials/burgers_spectral.c

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Index of all Sys routines
Table of Contents for all manual pages
Index of all manual pages