PetscDSSetFromOptions#
sets parameters in a PetscDS from the options database
Synopsis#
#include "petscds.h"
PetscErrorCode PetscDSSetFromOptions(PetscDS prob)
Collective on prob
Input Parameter#
prob - the PetscDS object to set options for
Options Database#
-petscds_type
- Set the DS type-petscds_view
- View the DS-petscds_jac_pre - Turn formation of a separate Jacobian preconditioner on or off
-bc_
- -bc_
_comp Specify a list of field components to constrain for a boundary condition-
See Also#
Level#
developer
Location#
Examples#
Index of all DT routines
Table of Contents for all manual pages
Index of all manual pages