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AddFieldSplitAction.C
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9 
10 // MOOSE includes
11 #include "AddFieldSplitAction.h"
12 #include "FEProblem.h"
13 #include "NonlinearSystemBase.h"
14 
15 registerMooseAction("MooseApp", AddFieldSplitAction, "add_field_split");
16 
19 {
21  params.addClassDescription("Add a Split object to the simulation.");
22  params.addParam<std::string>("type", "Split", "Classname of the split object");
23  params.addParam<std::vector<NonlinearVariableName>>("vars", "variables for this field");
24  params.addParam<MultiMooseEnum>(
25  "petsc_options", Moose::PetscSupport::getCommonPetscFlags(), "Singleton PETSc options");
26  params.addParam<MultiMooseEnum>("petsc_options_iname",
28  "Names of PETSc name/value pairs");
29  params.addParam<std::vector<std::string>>(
30  "petsc_options_value",
31  "Values of PETSc name/value pairs (must correspond with \"petsc_options_iname\"");
32  params.addParam<NonlinearSystemName>(
33  "nl_sys", "nl0", "The nonlinear system that this split belongs to");
34  return params;
35 }
36 
38 {
39 }
40 
41 void
43 {
44  _problem->getNonlinearSystemBase(_problem->nlSysNum(getParam<NonlinearSystemName>("nl_sys")))
45  .addSplit(_type, _name, _moose_object_pars);
46 }
MultiMooseEnum getCommonPetscKeys()
A helper function to produce a MultiMooseEnum with commonly used PETSc iname options (keys in key-val...
static InputParameters validParams()
The main MOOSE class responsible for handling user-defined parameters in almost every MOOSE system...
registerMooseAction("MooseApp", AddFieldSplitAction, "add_field_split")
MultiMooseEnum getCommonPetscFlags()
A helper function to produce a MultiMooseEnum with commonly used PETSc single options (flags) ...
Definition: PetscSupport.C:978
void act()
Method to add objects to the simulation or perform other setup tasks.
AddFieldSplitAction(const InputParameters &params)
static InputParameters validParams()
const std::string _name
The name of this class.
Definition: MooseBase.h:90
std::string _type
The Object type that is being created.
InputParameters _moose_object_pars
The parameters for the object to be created.
void addClassDescription(const std::string &doc_string)
This method adds a description of the class that will be displayed in the input file syntax dump...
std::shared_ptr< FEProblemBase > & _problem
Convenience reference to a problem this action works on.
Definition: Action.h:168
void addParam(const std::string &name, const S &value, const std::string &doc_string)
These methods add an optional parameter and a documentation string to the InputParameters object...
This is a "smart" enum class intended to replace many of the shortcomings in the C++ enum type...