petsc-3.7.1 2016-05-15
Report Typos and Errors

PetscOptionsTail

Ends a section of options begun with PetscOptionsHead() See, for example, KSPSetFromOptions_GMRES(). Collective on the communicator passed in PetscOptionsBegin() Many br

Synopsis

#include <petscoptions.h>
PetscErrorCode PetscOptionsTail(void)
Many br

Notes: Must be between a PetscOptionsBegin()/PetscObjectOptionsBegin() and a PetscOptionsEnd() Many br

Must be preceded by a call to PetscOptionsHead() in the same function. Many br

This needs to be used only if the code below PetscOptionsTail() can be run ONLY once. Many brSee, for example, PCSetFromOptions_Composite(). This is a return(0) in it for early exit Many brfrom the function. Many br

This is only for use with the PETSc options GUI Many br

See Also

PetscOptionsGetInt(), PetscOptionsGetReal(),
PetscOptionsHasName(), PetscOptionsGetIntArray(), PetscOptionsGetRealArray(), PetscOptionsBool(), Many brPetscOptionsName(), PetscOptionsBegin(), PetscOptionsEnd(), PetscOptionsHead(), Many brPetscOptionsStringArray(),PetscOptionsRealArray(), PetscOptionsScalar(), Many brPetscOptionsBoolGroupBegin(), PetscOptionsBoolGroup(), PetscOptionsBoolGroupEnd(), Many brPetscOptionsFList(), PetscOptionsEList(), PetscOptionsEnum() Many br

Level:intermediate
Location:
src/sys/objects/../../../include/petscoptions.h
Index of all Sys routines
Table of Contents for all manual pages
Index of all manual pages

Examples

src/ts/examples/tutorials/ex11.c.html