#include "petscds.h" PetscErrorCode PetscDSSetFromOptions(PetscDS prob)Collective on prob
| prob | - the PetscDS object to set options for |
| -petscds_type <type> | - Set the DS type | |
| -petscds_view <view opt> | - View the DS | |
| -petscds_jac_pre | - Turn formation of a separate Jacobian preconditioner on or off | |
| -bc_<name> <ids> | - Specify a list of label ids for a boundary condition | |
| -bc_<name>_comp <comps> | - Specify a list of field components to constrain for a boundary condition |