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ActuallyExplicitEuler Class Reference

Implements a truly explicit (no nonlinear solve) first-order, forward Euler time integration scheme. More...

#include <ActuallyExplicitEuler.h>

Inheritance diagram for ActuallyExplicitEuler:
[legend]

Public Member Functions

 ActuallyExplicitEuler (const InputParameters &parameters)
 
virtual void initialSetup () override
 Called to setup datastructures. More...
 
virtual void init () override
 Called only before the very first timestep (t_step = 0) Never called again (not even during recover/restart) More...
 
virtual void preSolve () override
 
virtual int order () override
 
virtual void computeTimeDerivatives () override
 
virtual void solve () override
 Solves the time step and sets the number of nonlinear and linear iterations. More...
 
virtual void postResidual (NumericVector< Number > &residual) override
 Callback to the TimeIntegrator called immediately after the residuals are computed in NonlinearSystem::computeResidual(). More...
 
virtual void meshChanged () override
 Called on this object when the mesh changes. More...
 
virtual void preStep ()
 
virtual void postSolve ()
 Callback to the TimeIntegrator called immediately after TimeIntegrator::solve() (so the name does make sense!). More...
 
virtual void postStep ()
 Callback to the TimeIntegrator called at the very end of time step. More...
 
virtual unsigned int getNumNonlinearIterations () const
 Gets the total number of nonlinear iterations over all stages of the time step. More...
 
virtual unsigned int getNumLinearIterations () const
 Gets the total number of linear iterations over all stages of the time step. More...
 
const std::string & type () const
 Get the type of this object. More...
 
const std::string & name () const
 Get the name of the object. More...
 
const InputParametersparameters () const
 Get the parameters of the object. More...
 
template<typename T >
const T & getParam (const std::string &name) const
 Retrieve a parameter for the object. More...
 
template<typename T >
getCheckedPointerParam (const std::string &name, const std::string &error_string="") const
 Verifies that the requested parameter exists and is not NULL and returns it to the caller. More...
 
bool isParamValid (const std::string &name) const
 Test if the supplied parameter is valid. More...
 
MooseAppgetMooseApp () const
 Get the MooseApp this object is associated with. More...
 
virtual bool enabled () const
 Return the enabled status of the object. More...
 
template<typename... Args>
void paramError (const std::string &param, Args... args)
 Emits an error prefixed with the file and line number of the given param (from the input file) along with the full parameter path+name followed by the given args as the message. More...
 
template<typename... Args>
void paramWarning (const std::string &param, Args... args)
 Emits a warning prefixed with the file and line number of the given param (from the input file) along with the full parameter path+name followed by the given args as the message. More...
 
template<typename... Args>
void paramInfo (const std::string &param, Args... args)
 Emits an informational message prefixed with the file and line number of the given param (from the input file) along with the full parameter path+name followed by the given args as the message. More...
 
template<typename... Args>
void mooseError (Args &&... args) const
 
template<typename... Args>
void mooseWarning (Args &&... args) const
 
template<typename... Args>
void mooseDeprecated (Args &&... args) const
 
template<typename... Args>
void mooseInfo (Args &&... args) const
 

Public Attributes

const ConsoleStream _console
 An instance of helper class to write streams to the Console objects. More...
 

Protected Types

enum  SolveType { CONSISTENT, LUMPED, LUMP_PRECONDITIONED }
 

Protected Member Functions

bool checkLinearConvergence ()
 Check for the linear solver convergence. More...
 
unsigned int getNumNonlinearIterationsLastSolve () const
 Gets the number of nonlinear iterations in the most recent solve. More...
 
unsigned int getNumLinearIterationsLastSolve () const
 Gets the number of linear iterations in the most recent solve. More...
 
template<typename T >
T & declareRestartableData (std::string data_name)
 Declare a piece of data as "restartable". More...
 
template<typename T >
T & declareRestartableData (std::string data_name, const T &init_value)
 Declare a piece of data as "restartable" and initialize it. More...
 
template<typename T >
T & declareRestartableDataWithContext (std::string data_name, void *context)
 Declare a piece of data as "restartable". More...
 
template<typename T >
T & declareRestartableDataWithContext (std::string data_name, const T &init_value, void *context)
 Declare a piece of data as "restartable" and initialize it. More...
 
template<typename T >
T & declareRecoverableData (std::string data_name)
 Declare a piece of data as "recoverable". More...
 
template<typename T >
T & declareRecoverableData (std::string data_name, const T &init_value)
 Declare a piece of data as "restartable" and initialize it. More...
 
template<typename T >
T & declareRestartableDataWithObjectName (std::string data_name, std::string object_name)
 Declare a piece of data as "restartable". More...
 
template<typename T >
T & declareRestartableDataWithObjectNameWithContext (std::string data_name, std::string object_name, void *context)
 Declare a piece of data as "restartable". More...
 

Protected Attributes

MooseEnum _solve_type
 
NumericVector< Real > & _explicit_residual
 Residual used for the RHS. More...
 
NumericVector< Real > & _explicit_euler_update
 Solution vector for the linear solve. More...
 
NumericVector< Real > & _mass_matrix_diag
 Diagonal of the lumped mass matrix (and its inversion) More...
 
NumericVector< Real > * _ones
 Just a vector of 1's to help with creating the lumped mass matrix. More...
 
TagID _Ke_time_tag
 For computing the mass matrix. More...
 
std::unique_ptr< LinearSolver< Number > > _linear_solver
 For solving with the consistent matrix. More...
 
std::unique_ptr< LumpedPreconditioner_preconditioner
 For solving with lumped preconditioning. More...
 
Real _current_time
 Save off current time to reset it back and forth. More...
 
FEProblemBase_fe_problem
 
SystemBase_sys
 
NonlinearSystemBase_nl
 
const NonlinearImplicitSystem * _nonlinear_implicit_system
 Nonlinear implicit system, if applicable; otherwise, nullptr. More...
 
Real & _du_dot_du
 solution vector for \( {du^dot}\over{du} \) More...
 
const NumericVector< Number > *& _solution
 solution vectors More...
 
const NumericVector< Number > & _solution_old
 
const NumericVector< Number > & _solution_older
 
int & _t_step
 
Real & _dt
 
Real & _dt_old
 
NumericVector< Number > & _Re_time
 residual vector for time contributions More...
 
NumericVector< Number > & _Re_non_time
 residual vector for non-time contributions More...
 
unsigned int _n_nonlinear_iterations
 Total number of nonlinear iterations over all stages of the time step. More...
 
unsigned int _n_linear_iterations
 Total number of linear iterations over all stages of the time step. More...
 
const InputParameters_pars
 Parameters of this object, references the InputParameters stored in the InputParametersWarehouse. More...
 
MooseApp_app
 The MooseApp this object is associated with. More...
 
const std::string & _type
 The type of this object (the Class name) More...
 
const std::string & _name
 The name of this object, reference to value stored in InputParameters. More...
 
const bool & _enabled
 Reference to the "enable" InputParaemters, used by Controls for toggling on/off MooseObjects. More...
 
FEProblemBase_mci_feproblem
 Reference to FEProblemBase instance. More...
 

Detailed Description

Implements a truly explicit (no nonlinear solve) first-order, forward Euler time integration scheme.

Definition at line 29 of file ActuallyExplicitEuler.h.

Member Enumeration Documentation

◆ SolveType

Constructor & Destructor Documentation

◆ ActuallyExplicitEuler()

ActuallyExplicitEuler::ActuallyExplicitEuler ( const InputParameters parameters)

Definition at line 73 of file ActuallyExplicitEuler.C.

76  _solve_type(getParam<MooseEnum>("solve_type")),
77  _explicit_residual(_nl.addVector("explicit_residual", false, PARALLEL)),
78  _explicit_euler_update(_nl.addVector("explicit_euler_update", true, PARALLEL)),
79  _mass_matrix_diag(_nl.addVector("mass_matrix_diag", false, PARALLEL))
80 {
82 
83  // Try to keep MOOSE from doing any nonlinear stuff
85 
87  _ones = &_nl.addVector("ones", false, PARALLEL);
88 }
NonlinearSystemBase & _nl
SolverParams & solverParams()
Get the solver parameters.
NumericVector< Real > & _mass_matrix_diag
Diagonal of the lumped mass matrix (and its inversion)
virtual NumericVector< Number > & addVector(const std::string &vector_name, const bool project, const ParallelType type)
Adds a solution length vector to the system.
Definition: SystemBase.C:511
FEProblemBase & _fe_problem
NumericVector< Real > * _ones
Just a vector of 1&#39;s to help with creating the lumped mass matrix.
Solving a linear problem.
Definition: MooseTypes.h:448
const InputParameters & parameters() const
Get the parameters of the object.
Definition: MooseObject.h:57
MeshChangedInterface(const InputParameters &params)
Moose::SolveType _type
Definition: SolverParams.h:20
NumericVector< Real > & _explicit_residual
Residual used for the RHS.
virtual TagID getMatrixTagID(const TagName &tag_name)
Get a TagID from a TagName.
Definition: SubProblem.C:132
TimeIntegrator(const InputParameters &parameters)
NumericVector< Real > & _explicit_euler_update
Solution vector for the linear solve.
TagID _Ke_time_tag
For computing the mass matrix.

Member Function Documentation

◆ checkLinearConvergence()

bool ActuallyExplicitEuler::checkLinearConvergence ( )
protected

Check for the linear solver convergence.

Definition at line 262 of file ActuallyExplicitEuler.C.

Referenced by solve().

263 {
264  auto reason = _linear_solver->get_converged_reason();
265 
266  switch (reason)
267  {
268  case CONVERGED_RTOL_NORMAL:
269  case CONVERGED_ATOL_NORMAL:
270  case CONVERGED_RTOL:
271  case CONVERGED_ATOL:
272  case CONVERGED_ITS:
273  case CONVERGED_CG_NEG_CURVE:
274  case CONVERGED_CG_CONSTRAINED:
275  case CONVERGED_STEP_LENGTH:
276  case CONVERGED_HAPPY_BREAKDOWN:
277  return true;
278  case DIVERGED_NULL:
279  case DIVERGED_ITS:
280  case DIVERGED_DTOL:
281  case DIVERGED_BREAKDOWN:
282  case DIVERGED_BREAKDOWN_BICG:
283  case DIVERGED_NONSYMMETRIC:
284  case DIVERGED_INDEFINITE_PC:
285  case DIVERGED_NAN:
286  case DIVERGED_INDEFINITE_MAT:
287  case CONVERGED_ITERATING:
288  case DIVERGED_PCSETUP_FAILED:
289  return false;
290  default:
291  mooseError("Unknown convergence flat in ActuallyExplicitEuler");
292  }
293 }
void mooseError(Args &&... args) const
Definition: MooseObject.h:140
std::unique_ptr< LinearSolver< Number > > _linear_solver
For solving with the consistent matrix.

◆ computeTimeDerivatives()

void ActuallyExplicitEuler::computeTimeDerivatives ( )
overridevirtual

Implements TimeIntegrator.

Definition at line 107 of file ActuallyExplicitEuler.C.

108 {
109  if (!_sys.solutionUDot())
110  mooseError("ActuallyExplicitEuler: Time derivative of solution (`u_dot`) is not stored. Please "
111  "set uDotRequested() to true in FEProblemBase befor requesting `u_dot`.");
112 
113  NumericVector<Number> & u_dot = *_sys.solutionUDot();
114  u_dot = *_solution;
115  u_dot -= _solution_old;
116  u_dot *= 1 / _dt;
117  u_dot.close();
118 
119  _du_dot_du = 1.0 / _dt;
120 }
virtual NumericVector< Number > * solutionUDot()=0
SystemBase & _sys
void mooseError(Args &&... args) const
Definition: MooseObject.h:140
Real & _du_dot_du
solution vector for
const NumericVector< Number > & _solution_old
const NumericVector< Number > *& _solution
solution vectors

◆ declareRecoverableData() [1/2]

template<typename T >
T & Restartable::declareRecoverableData ( std::string  data_name)
protectedinherited

Declare a piece of data as "recoverable".

This means that in the event of a recovery this piece of data will be restored back to its previous value.

Note - this data will NOT be restored on Restart!

NOTE: This returns a reference! Make sure you store it in a reference!

Parameters
data_nameThe name of the data (usually just use the same name as the member variable)

Definition at line 269 of file Restartable.h.

270 {
271  std::string full_name = _restartable_system_name + "/" + _restartable_name + "/" + data_name;
272 
273  registerRecoverableDataOnApp(full_name);
274 
275  return declareRestartableDataWithContext<T>(data_name, nullptr);
276 }
std::string _restartable_system_name
The system name this object is in.
Definition: Restartable.h:194
std::string _restartable_name
The name of the object.
Definition: Restartable.h:191
void registerRecoverableDataOnApp(std::string name)
Helper function for actually registering the restartable data.
Definition: Restartable.C:54

◆ declareRecoverableData() [2/2]

template<typename T >
T & Restartable::declareRecoverableData ( std::string  data_name,
const T &  init_value 
)
protectedinherited

Declare a piece of data as "restartable" and initialize it.

This means that in the event of a restart this piece of data will be restored back to its previous value.

Note - this data will NOT be restored on Restart!

NOTE: This returns a reference! Make sure you store it in a reference!

Parameters
data_nameThe name of the data (usually just use the same name as the member variable)
init_valueThe initial value of the data

Definition at line 280 of file Restartable.h.

281 {
282  std::string full_name = _restartable_system_name + "/" + _restartable_name + "/" + data_name;
283 
284  registerRecoverableDataOnApp(full_name);
285 
286  return declareRestartableDataWithContext<T>(data_name, init_value, nullptr);
287 }
std::string _restartable_system_name
The system name this object is in.
Definition: Restartable.h:194
std::string _restartable_name
The name of the object.
Definition: Restartable.h:191
void registerRecoverableDataOnApp(std::string name)
Helper function for actually registering the restartable data.
Definition: Restartable.C:54

◆ declareRestartableData() [1/2]

template<typename T >
T & Restartable::declareRestartableData ( std::string  data_name)
protectedinherited

Declare a piece of data as "restartable".

This means that in the event of a restart this piece of data will be restored back to its previous value.

NOTE: This returns a reference! Make sure you store it in a reference!

Parameters
data_nameThe name of the data (usually just use the same name as the member variable)

Definition at line 202 of file Restartable.h.

203 {
204  return declareRestartableDataWithContext<T>(data_name, nullptr);
205 }

◆ declareRestartableData() [2/2]

template<typename T >
T & Restartable::declareRestartableData ( std::string  data_name,
const T &  init_value 
)
protectedinherited

Declare a piece of data as "restartable" and initialize it.

This means that in the event of a restart this piece of data will be restored back to its previous value.

NOTE: This returns a reference! Make sure you store it in a reference!

Parameters
data_nameThe name of the data (usually just use the same name as the member variable)
init_valueThe initial value of the data

Definition at line 209 of file Restartable.h.

210 {
211  return declareRestartableDataWithContext<T>(data_name, init_value, nullptr);
212 }

◆ declareRestartableDataWithContext() [1/2]

template<typename T >
T & Restartable::declareRestartableDataWithContext ( std::string  data_name,
void *  context 
)
protectedinherited

Declare a piece of data as "restartable".

This means that in the event of a restart this piece of data will be restored back to its previous value.

NOTE: This returns a reference! Make sure you store it in a reference!

Parameters
data_nameThe name of the data (usually just use the same name as the member variable)
contextContext pointer that will be passed to the load and store functions

Definition at line 216 of file Restartable.h.

217 {
218  std::string full_name = _restartable_system_name + "/" + _restartable_name + "/" + data_name;
219  auto data_ptr = libmesh_make_unique<RestartableData<T>>(full_name, context);
220  T & restartable_data_ref = data_ptr->get();
221 
222  registerRestartableDataOnApp(full_name, std::move(data_ptr), _restartable_tid);
223 
224  return restartable_data_ref;
225 }
std::string _restartable_system_name
The system name this object is in.
Definition: Restartable.h:194
std::string _restartable_name
The name of the object.
Definition: Restartable.h:191
THREAD_ID _restartable_tid
The thread ID for this object.
Definition: Restartable.h:197
void registerRestartableDataOnApp(std::string name, std::unique_ptr< RestartableDataValue > data, THREAD_ID tid)
Helper function for actually registering the restartable data.
Definition: Restartable.C:46

◆ declareRestartableDataWithContext() [2/2]

template<typename T >
T & Restartable::declareRestartableDataWithContext ( std::string  data_name,
const T &  init_value,
void *  context 
)
protectedinherited

Declare a piece of data as "restartable" and initialize it.

This means that in the event of a restart this piece of data will be restored back to its previous value.

NOTE: This returns a reference! Make sure you store it in a reference!

Parameters
data_nameThe name of the data (usually just use the same name as the member variable)
init_valueThe initial value of the data
contextContext pointer that will be passed to the load and store functions

Definition at line 229 of file Restartable.h.

232 {
233  std::string full_name = _restartable_system_name + "/" + _restartable_name + "/" + data_name;
234  auto data_ptr = libmesh_make_unique<RestartableData<T>>(full_name, context);
235  data_ptr->set() = init_value;
236 
237  T & restartable_data_ref = data_ptr->get();
238  registerRestartableDataOnApp(full_name, std::move(data_ptr), _restartable_tid);
239 
240  return restartable_data_ref;
241 }
std::string _restartable_system_name
The system name this object is in.
Definition: Restartable.h:194
std::string _restartable_name
The name of the object.
Definition: Restartable.h:191
THREAD_ID _restartable_tid
The thread ID for this object.
Definition: Restartable.h:197
void registerRestartableDataOnApp(std::string name, std::unique_ptr< RestartableDataValue > data, THREAD_ID tid)
Helper function for actually registering the restartable data.
Definition: Restartable.C:46

◆ declareRestartableDataWithObjectName()

template<typename T >
T & Restartable::declareRestartableDataWithObjectName ( std::string  data_name,
std::string  object_name 
)
protectedinherited

Declare a piece of data as "restartable".

This means that in the event of a restart this piece of data will be restored back to its previous value.

NOTE: This returns a reference! Make sure you store it in a reference!

Parameters
data_nameThe name of the data (usually just use the same name as the member variable)
object_nameA supplied name for the object that is declaring this data.

Definition at line 245 of file Restartable.h.

246 {
247  return declareRestartableDataWithObjectNameWithContext<T>(data_name, object_name, nullptr);
248 }

◆ declareRestartableDataWithObjectNameWithContext()

template<typename T >
T & Restartable::declareRestartableDataWithObjectNameWithContext ( std::string  data_name,
std::string  object_name,
void *  context 
)
protectedinherited

Declare a piece of data as "restartable".

This means that in the event of a restart this piece of data will be restored back to its previous value.

NOTE: This returns a reference! Make sure you store it in a reference!

Parameters
data_nameThe name of the data (usually just use the same name as the member variable)
object_nameA supplied name for the object that is declaring this data.
contextContext pointer that will be passed to the load and store functions

Definition at line 252 of file Restartable.h.

255 {
256  std::string old_name = _restartable_name;
257 
258  _restartable_name = object_name;
259 
260  T & value = declareRestartableDataWithContext<T>(data_name, context);
261 
262  _restartable_name = old_name;
263 
264  return value;
265 }
std::string _restartable_name
The name of the object.
Definition: Restartable.h:191

◆ enabled()

virtual bool MooseObject::enabled ( ) const
inlinevirtualinherited

Return the enabled status of the object.

Reimplemented in EigenKernel.

Definition at line 91 of file MooseObject.h.

Referenced by EigenKernel::enabled().

91 { return _enabled; }
const bool & _enabled
Reference to the "enable" InputParaemters, used by Controls for toggling on/off MooseObjects.
Definition: MooseObject.h:180

◆ getCheckedPointerParam()

template<typename T >
T MooseObject::getCheckedPointerParam ( const std::string &  name,
const std::string &  error_string = "" 
) const
inlineinherited

Verifies that the requested parameter exists and is not NULL and returns it to the caller.

The template parameter must be a pointer or an error will be thrown.

Definition at line 72 of file MooseObject.h.

73  {
74  return parameters().getCheckedPointerParam<T>(name, error_string);
75  }
T getCheckedPointerParam(const std::string &name, const std::string &error_string="") const
Verifies that the requested parameter exists and is not NULL and returns it to the caller...
const InputParameters & parameters() const
Get the parameters of the object.
Definition: MooseObject.h:57
const std::string & name() const
Get the name of the object.
Definition: MooseObject.h:51

◆ getMooseApp()

MooseApp& MooseObject::getMooseApp ( ) const
inlineinherited

Get the MooseApp this object is associated with.

Definition at line 86 of file MooseObject.h.

Referenced by RestartableDataIO::createBackup(), RestartableDataIO::deserializeRestartableData(), ConsoleUtils::outputMeshInformation(), Resurrector::restartRestartableData(), and RestartableDataIO::restoreBackup().

86 { return _app; }
MooseApp & _app
The MooseApp this object is associated with.
Definition: MooseObject.h:171

◆ getNumLinearIterations()

virtual unsigned int TimeIntegrator::getNumLinearIterations ( ) const
inlinevirtualinherited

Gets the total number of linear iterations over all stages of the time step.

Definition at line 111 of file TimeIntegrator.h.

111 { return _n_linear_iterations; }
unsigned int _n_linear_iterations
Total number of linear iterations over all stages of the time step.

◆ getNumLinearIterationsLastSolve()

unsigned int TimeIntegrator::getNumLinearIterationsLastSolve ( ) const
protectedinherited

Gets the number of linear iterations in the most recent solve.

Definition at line 65 of file TimeIntegrator.C.

Referenced by LStableDirk2::solve(), LStableDirk3::solve(), ImplicitMidpoint::solve(), ExplicitTVDRK2::solve(), LStableDirk4::solve(), AStableDirk4::solve(), ExplicitRK2::solve(), and TimeIntegrator::solve().

66 {
67  NonlinearSolver<Real> & nonlinear_solver =
68  static_cast<NonlinearSolver<Real> &>(*_nonlinear_implicit_system->nonlinear_solver);
69 
70  return nonlinear_solver.get_total_linear_iterations();
71 }
const NonlinearImplicitSystem * _nonlinear_implicit_system
Nonlinear implicit system, if applicable; otherwise, nullptr.

◆ getNumNonlinearIterations()

virtual unsigned int TimeIntegrator::getNumNonlinearIterations ( ) const
inlinevirtualinherited

Gets the total number of nonlinear iterations over all stages of the time step.

Definition at line 106 of file TimeIntegrator.h.

106 { return _n_nonlinear_iterations; }
unsigned int _n_nonlinear_iterations
Total number of nonlinear iterations over all stages of the time step.

◆ getNumNonlinearIterationsLastSolve()

unsigned int TimeIntegrator::getNumNonlinearIterationsLastSolve ( ) const
protectedinherited

Gets the number of nonlinear iterations in the most recent solve.

Definition at line 59 of file TimeIntegrator.C.

Referenced by LStableDirk2::solve(), LStableDirk3::solve(), ImplicitMidpoint::solve(), ExplicitTVDRK2::solve(), LStableDirk4::solve(), AStableDirk4::solve(), ExplicitRK2::solve(), and TimeIntegrator::solve().

60 {
61  return _nonlinear_implicit_system->n_nonlinear_iterations();
62 }
const NonlinearImplicitSystem * _nonlinear_implicit_system
Nonlinear implicit system, if applicable; otherwise, nullptr.

◆ getParam()

template<typename T >
const T & MooseObject::getParam ( const std::string &  name) const
inherited

Retrieve a parameter for the object.

Parameters
nameThe name of the parameter
Returns
The value of the parameter

Definition at line 185 of file MooseObject.h.

Referenced by FEProblemBase::addMaterialHelper(), ConstraintWarehouse::addObject(), BicubicSplineFunction::BicubicSplineFunction(), Piecewise::buildFromXandY(), DerivativeParsedMaterial::DerivativeParsedMaterial(), EigenKernel::EigenKernel(), FEProblemBase::FEProblemBase(), FieldSplitPreconditioner::FieldSplitPreconditioner(), FiniteDifferencePreconditioner::FiniteDifferencePreconditioner(), SideSetsBetweenSubdomainsGenerator::generate(), ExtraNodesetGenerator::generate(), MeshExtruderGenerator::generate(), SideSetsAroundSubdomainGenerator::generate(), GenericConstantRankTwoTensor::GenericConstantRankTwoTensor(), TimeSequenceStepper::init(), AttribThread::initFrom(), BlockRestrictable::initializeBlockRestrictable(), BoundaryRestrictable::initializeBoundaryRestrictable(), Console::initialSetup(), AdvancedOutput::initialSetup(), SideSetsBetweenSubdomains::modify(), AddExtraNodeset::modify(), MeshExtruder::modify(), SideSetsAroundSubdomain::modify(), ParsedAddSideset::ParsedAddSideset(), ParsedAux::ParsedAux(), ParsedGenerateSideset::ParsedGenerateSideset(), ParsedMaterial::ParsedMaterial(), ParsedODEKernel::ParsedODEKernel(), ParsedSubdomainMeshGenerator::ParsedSubdomainMeshGenerator(), ParsedSubdomainMeshModifier::ParsedSubdomainMeshModifier(), PhysicsBasedPreconditioner::PhysicsBasedPreconditioner(), SingleMatrixPreconditioner::SingleMatrixPreconditioner(), TimePeriod::TimePeriod(), and VectorOfPostprocessors::VectorOfPostprocessors().

186 {
187  return InputParameters::getParamHelper(name, _pars, static_cast<T *>(0));
188 }
static const T & getParamHelper(const std::string &name, const InputParameters &pars, const T *the_type)
const InputParameters & _pars
Parameters of this object, references the InputParameters stored in the InputParametersWarehouse.
Definition: MooseObject.h:168
const std::string & name() const
Get the name of the object.
Definition: MooseObject.h:51

◆ init()

void ActuallyExplicitEuler::init ( )
overridevirtual

Called only before the very first timestep (t_step = 0) Never called again (not even during recover/restart)

Reimplemented from TimeIntegrator.

Definition at line 97 of file ActuallyExplicitEuler.C.

98 {
99 }

◆ initialSetup()

void ActuallyExplicitEuler::initialSetup ( )
overridevirtual

Called to setup datastructures.

WILL be called during recover/restart

Should NOT do any computation for initial values use init() for that

Note: this doesn't inherit this from SetupInterface because I'm not sure that we need all the other setup functions for TimeIntegrator

Reimplemented from TimeIntegrator.

Definition at line 91 of file ActuallyExplicitEuler.C.

92 {
93  meshChanged();
94 }
virtual void meshChanged() override
Called on this object when the mesh changes.

◆ isParamValid()

bool MooseObject::isParamValid ( const std::string &  name) const
inlineinherited

Test if the supplied parameter is valid.

Parameters
nameThe name of the parameter to test

Definition at line 81 of file MooseObject.h.

Referenced by AdvancedOutput::AdvancedOutput(), BicubicSplineFunction::BicubicSplineFunction(), Piecewise::buildFromFile(), Piecewise::buildFromXandY(), DistributedGeneratedMesh::buildMesh(), GeneratedMesh::buildMesh(), LibmeshPartitioner::clone(), OversampleOutput::cloneMesh(), CSVReader::CSVReader(), MultiAppNearestNodeTransfer::execute(), Exodus::Exodus(), FEProblemBase::FEProblemBase(), FileOutput::FileOutput(), MultiApp::fillPositions(), FunctionDT::FunctionDT(), RenameBoundaryGenerator::generate(), ElementSubdomainIDGenerator::generate(), BreakBoundaryOnSubdomainGenerator::generate(), ExtraNodesetGenerator::generate(), LowerDBlockFromSidesetGenerator::generate(), MeshSideSetGenerator::generate(), RenameBlockGenerator::generate(), GeneratedMeshGenerator::generate(), ParsedSubdomainMeshGenerator::generate(), MeshExtruderGenerator::generate(), SubdomainBoundingBoxGenerator::generate(), PatternedMeshGenerator::generate(), MultiAppNearestNodeTransfer::getLocalEntities(), MeshGenerator::getMesh(), MultiAppNearestNodeTransfer::getNearestNode(), IterationAdaptiveDT::init(), EigenExecutionerBase::init(), MooseMesh::init(), AdvancedOutput::initExecutionTypes(), BlockRestrictable::initializeBlockRestrictable(), BoundaryRestrictable::initializeBoundaryRestrictable(), SolutionAux::initialSetup(), MooseParsedVectorFunction::initialSetup(), Console::initialSetup(), Receiver::initialSetup(), SolutionFunction::initialSetup(), MooseParsedGradFunction::initialSetup(), MooseParsedFunction::initialSetup(), AdvancedOutput::initialSetup(), AdvancedOutput::initPostprocessorOrVectorPostprocessorLists(), IterationAdaptiveDT::IterationAdaptiveDT(), LeastSquaresFit::LeastSquaresFit(), LibmeshPartitioner::LibmeshPartitioner(), BreakBoundaryOnSubdomain::modify(), MeshExtruder::modify(), MeshSideSet::modify(), LowerDBlockFromSideset::modify(), AssignElementSubdomainID::modify(), ParsedSubdomainMeshModifier::modify(), RenameBlock::modify(), SubdomainBoundingBox::modify(), MooseMesh::MooseMesh(), EigenExecutionerBase::normalizeSolution(), Output::Output(), PetscOutput::PetscOutput(), Piecewise::Piecewise(), SolutionUserObject::readExodusII(), RenameBlock::RenameBlock(), RenameBlockGenerator::RenameBlockGenerator(), RenameBoundaryGenerator::RenameBoundaryGenerator(), SolutionUserObject::SolutionUserObject(), and TimePeriod::TimePeriod().

81 { return _pars.isParamValid(name); }
const InputParameters & _pars
Parameters of this object, references the InputParameters stored in the InputParametersWarehouse.
Definition: MooseObject.h:168
const std::string & name() const
Get the name of the object.
Definition: MooseObject.h:51
bool isParamValid(const std::string &name) const
This method returns parameters that have been initialized in one fashion or another, i.e.

◆ meshChanged()

void ActuallyExplicitEuler::meshChanged ( )
overridevirtual

Called on this object when the mesh changes.

Reimplemented from MeshChangedInterface.

Definition at line 241 of file ActuallyExplicitEuler.C.

Referenced by initialSetup().

242 {
243  // Can only be done after the system is inited
245  *_ones = 1.;
246 
248  _linear_solver = LinearSolver<Number>::build(comm());
249 
251  {
252  _preconditioner = libmesh_make_unique<LumpedPreconditioner>(_mass_matrix_diag);
253  _linear_solver->attach_preconditioner(_preconditioner.get());
254  _linear_solver->init();
255  }
256 
259 }
NumericVector< Real > & _mass_matrix_diag
Diagonal of the lumped mass matrix (and its inversion)
FEProblemBase & _fe_problem
NumericVector< Real > * _ones
Just a vector of 1&#39;s to help with creating the lumped mass matrix.
std::unique_ptr< LumpedPreconditioner > _preconditioner
For solving with lumped preconditioning.
MPI_Comm comm
void setLinearSolverDefaults(FEProblemBase &problem, LinearSolver< T > &linear_solver)
Set the defaults for a libMesh LinearSolver.
Definition: PetscSupport.h:76
std::unique_ptr< LinearSolver< Number > > _linear_solver
For solving with the consistent matrix.

◆ mooseDeprecated()

template<typename... Args>
void MooseObject::mooseDeprecated ( Args &&...  args) const
inlineinherited

◆ mooseError()

template<typename... Args>
void MooseObject::mooseError ( Args &&...  args) const
inlineinherited

Definition at line 140 of file MooseObject.h.

Referenced by PetscExternalPartitioner::_do_partition(), GridPartitioner::_do_partition(), FEProblemBase::addConstraint(), FEProblemBase::addInitialCondition(), FEProblem::addLineSearch(), FEProblemBase::addLineSearch(), FEProblemBase::addOutput(), DiracKernel::addPointWithValidId(), FEProblemBase::addPostprocessor(), MooseMesh::addQuadratureNode(), FEProblemBase::addVectorPostprocessor(), Output::advancedExecuteOn(), AllSideSetsByNormalsGenerator::AllSideSetsByNormalsGenerator(), AnnularMesh::AnnularMesh(), AnnularMeshGenerator::AnnularMeshGenerator(), MultiApp::appPostprocessorValue(), MultiApp::appProblem(), MultiApp::appProblemBase(), MultiApp::appUserObjectBase(), DerivativeParsedMaterialHelper::assembleDerivatives(), Function::average(), Axisymmetric2D3DSolutionFunction::Axisymmetric2D3DSolutionFunction(), BicubicSplineFunction::BicubicSplineFunction(), BoundingValueElementDamper::BoundingValueElementDamper(), BoundingValueNodalDamper::BoundingValueNodalDamper(), BoundsAux::BoundsAux(), BreakMeshByBlockGenerator::BreakMeshByBlockGenerator(), BreakMeshByBlockGeneratorBase::BreakMeshByBlockGeneratorBase(), MooseMesh::buildCoarseningMap(), Piecewise::buildFromFile(), Piecewise::buildFromXandY(), Piecewise::buildFromXY(), TiledMesh::buildMesh(), FileMesh::buildMesh(), SpiralAnnularMesh::buildMesh(), DistributedGeneratedMesh::buildMesh(), GeneratedMesh::buildMesh(), ImageMeshGenerator::buildMesh3D(), ImageMesh::buildMesh3D(), MooseMesh::buildRefinementMap(), MooseMesh::buildSideList(), ChangeOverTimePostprocessor::ChangeOverTimePostprocessor(), EigenExecutionerBase::chebyshev(), SubProblem::checkBlockMatProps(), SubProblem::checkBoundaryMatProps(), FEProblemBase::checkCoordinateSystems(), FEProblemBase::checkDependMaterialsHelper(), FEProblemBase::checkDisplacementOrders(), Material::checkExecutionStage(), BreakMeshByBlockBase::checkInputParameter(), Steady::checkIntegrity(), EigenExecutionerBase::checkIntegrity(), checkLinearConvergence(), FEProblemBase::checkProblemIntegrity(), Material::checkStatefulSanity(), FEProblemBase::checkUserObjects(), LibmeshPartitioner::clone(), MooseMesh::clone(), ComparisonPostprocessor::comparisonIsTrue(), CompositeFunction::CompositeFunction(), ElementLpNormAux::compute(), ElementH1ErrorFunctionAux::compute(), NodalPatchRecovery::compute(), InterfaceKernel::computeElemNeighJacobian(), TimeSequenceStepperBase::computeFailedDT(), IterationAdaptiveDT::computeFailedDT(), TimeStepper::computeFailedDT(), HistogramVectorPostprocessor::computeHistogram(), EqualValueEmbeddedConstraint::computeQpJacobian(), EqualValueEmbeddedConstraint::computeQpOffDiagJacobian(), FEProblemBase::computeResidualInternal(), FEProblemBase::computeResidualTag(), FEProblemBase::computeResidualType(), StatisticsVectorPostprocessor::computeStatValue(), Material::computeSubdomainProperties(), BDF2::computeTimeDerivatives(), ExplicitEuler::computeTimeDerivatives(), ImplicitEuler::computeTimeDerivatives(), NewmarkBeta::computeTimeDerivatives(), CrankNicolson::computeTimeDerivatives(), computeTimeDerivatives(), LStableDirk2::computeTimeDerivatives(), LStableDirk3::computeTimeDerivatives(), ImplicitMidpoint::computeTimeDerivatives(), ExplicitTVDRK2::computeTimeDerivatives(), AStableDirk4::computeTimeDerivatives(), LStableDirk4::computeTimeDerivatives(), ExplicitRK2::computeTimeDerivatives(), PenetrationAux::computeValue(), ConcentricCircleMesh::ConcentricCircleMesh(), ConcentricCircleMeshGenerator::ConcentricCircleMeshGenerator(), TimeStepper::constrainStep(), AuxKernel::coupledDot(), AuxKernel::coupledDotDu(), CoupledForce::CoupledForce(), DebugResidualAux::DebugResidualAux(), BicubicSplineFunction::derivative(), DerivativeSumMaterial::DerivativeSumMaterial(), DGKernel::DGKernel(), FEProblemBase::duplicateVariableCheck(), EigenProblem::EigenProblem(), Eigenvalues::Eigenvalues(), ElementalVariableValue::ElementalVariableValue(), ElementQualityAux::ElementQualityAux(), MooseMesh::errorIfDistributedMesh(), SolutionUserObject::evalMeshFunction(), SolutionUserObject::evalMeshFunctionGradient(), SolutionUserObject::evalMultiValuedMeshFunction(), SolutionUserObject::evalMultiValuedMeshFunctionGradient(), PerflogDumper::execute(), MultiAppPostprocessorTransfer::execute(), DiscreteElementUserObject::execute(), MultiAppPostprocessorInterpolationTransfer::execute(), MultiAppVariableValueSamplePostprocessorTransfer::execute(), ElementQualityChecker::execute(), NodalValueSampler::execute(), MultiAppNearestNodeTransfer::execute(), PointValue::execute(), MultiAppPostprocessorToAuxScalarTransfer::execute(), MultiAppScalarToAuxScalarTransfer::execute(), MultiAppVariableValueSampleTransfer::execute(), MultiAppInterpolationTransfer::execute(), MultiAppUserObjectTransfer::execute(), FindValueOnLine::execute(), TimeExtremeValue::execute(), VectorPostprocessorComparison::execute(), LeastSquaresFit::execute(), LeastSquaresFitHistory::execute(), FEProblemBase::executeControls(), MultiAppVectorPostprocessorTransfer::executeFromMultiapp(), MultiAppVectorPostprocessorTransfer::executeToMultiapp(), Exodus::Exodus(), FileOutput::FileOutput(), CentroidMultiApp::fillPositions(), MultiApp::fillPositions(), VerifyElementUniqueID::finalize(), VerifyNodalUniqueID::finalize(), DiscreteElementUserObject::finalize(), ElementQualityChecker::finalize(), MemoryUsage::finalize(), PointSamplerBase::finalize(), Transfer::find_sys(), BreakMeshByBlockBase::findFreeBoundaryId(), BreakMeshByBlockGeneratorBase::findFreeBoundaryId(), FunctionDT::FunctionDT(), FunctionMaterialBase::FunctionMaterialBase(), ParsedMaterialHelper::functionParse(), FunctionScalarAux::FunctionScalarAux(), FunctionScalarIC::FunctionScalarIC(), GapValueAux::GapValueAux(), ExtraNodesetGenerator::generate(), ElementSubdomainIDGenerator::generate(), RenameBlockGenerator::generate(), RenameBoundaryGenerator::generate(), StitchedMeshGenerator::generate(), GeneratedMeshGenerator::generate(), MeshExtruderGenerator::generate(), SpiralAnnularMeshGenerator::generate(), SideSetsFromBoundingBoxGenerator::generate(), BoundingBoxNodeSetGenerator::generate(), PatternedMeshGenerator::generate(), GeneratedMesh::GeneratedMesh(), GeneratedMeshGenerator::GeneratedMeshGenerator(), RandomICBase::generateRandom(), GenericConstantMaterial::GenericConstantMaterial(), GenericFunctionMaterial::GenericFunctionMaterial(), MooseMesh::getBoundaryID(), MultiApp::getBoundingBox(), MooseMesh::getCoarseningMap(), Control::getControllableParameterByName(), FEProblemBase::getCoordSystem(), PiecewiseConstant::getDirection(), FEProblemBase::getDistribution(), ElementGenerator::getElemType(), MultiApp::getExecutioner(), FEProblemBase::getFunction(), SolutionUserObject::getLocalVarIndex(), AuxKernel::getMaterialProperty(), AuxKernel::getMaterialPropertyOld(), AuxKernel::getMaterialPropertyOlder(), SubProblem::getMatrixTagID(), AnnularMesh::getMaxInDimension(), DistributedGeneratedMesh::getMaxInDimension(), GeneratedMesh::getMaxInDimension(), FEProblemBase::getMaxQps(), FEProblemBase::getMaxShapeFunctions(), AnnularMesh::getMinInDimension(), DistributedGeneratedMesh::getMinInDimension(), GeneratedMesh::getMinInDimension(), MooseMesh::getMortarInterface(), MooseMesh::getMortarInterfaceByName(), MooseMesh::getNodeBlockIds(), MooseMesh::getNodeList(), FEProblemBase::getNonlinearSystem(), MooseMesh::getPairedBoundaryMapping(), ImageMeshGenerator::GetPixelInfo(), ImageMesh::GetPixelInfo(), MaterialStdVectorAux::getRealValue(), MooseMesh::getRefinementMap(), FEProblemBase::getSampler(), DisplacedProblem::getScalarVariable(), FEProblemBase::getScalarVariable(), DisplacedProblem::getStandardVariable(), FEProblemBase::getStandardVariable(), MooseMesh::getSubdomainBoundaryIds(), MooseMesh::getSubdomainID(), DisplacedProblem::getSystem(), FEProblemBase::getSystem(), FEProblemBase::getUserObject(), FEProblemBase::getUserObjectBase(), PerformanceData::getValue(), Residual::getValue(), PerfGraphData::getValue(), LineValueSampler::getValue(), FindValueOnLine::getValueAtPoint(), SubProblem::getVariableHelper(), SubProblem::getVectorTagID(), DisplacedProblem::getVectorVariable(), FEProblemBase::getVectorVariable(), MultiApp::globalAppToLocal(), MooseParsedVectorFunction::gradient(), AdvancedOutput::hasOutputHelper(), CrankNicolson::init(), CSVTimeSequenceStepper::init(), IterationAdaptiveDT::init(), EigenExecutionerBase::init(), Transient::init(), MooseMesh::init(), FEProblemBase::init(), NumPicardIterations::initialize(), PiecewiseBase::initialSetup(), FullSolveMultiApp::initialSetup(), SolutionAux::initialSetup(), Axisymmetric2D3DSolutionFunction::initialSetup(), Exodus::initialSetup(), SolutionFunction::initialSetup(), SolutionUserObject::initialSetup(), FEProblemBase::initialSetup(), AdvancedOutput::initOutputList(), AdvancedOutput::initShowHideLists(), Material::initStatefulProperties(), Function::integral(), InterfaceKernel::InterfaceKernel(), InterfaceTimeKernel::InterfaceTimeKernel(), EigenExecutionerBase::inversePowerIteration(), InversePowerMethod::InversePowerMethod(), IterationAdaptiveDT::IterationAdaptiveDT(), LeastSquaresFit::LeastSquaresFit(), LibmeshPartitioner::LibmeshPartitioner(), LinearCombinationFunction::LinearCombinationFunction(), LinearCombinationPostprocessor::LinearCombinationPostprocessor(), LinearNodalConstraint::LinearNodalConstraint(), LineMaterialSamplerBase< Real >::LineMaterialSamplerBase(), LineSearch::lineSearch(), LineValueSampler::LineValueSampler(), MaterialRealTensorValueAux::MaterialRealTensorValueAux(), MaterialRealVectorValueAux::MaterialRealVectorValueAux(), MaterialStdVectorRealGradientAux::MaterialStdVectorRealGradientAux(), MaterialVectorPostprocessor::MaterialVectorPostprocessor(), Distribution::median(), SubProblem::meshChanged(), MeshExtruder::MeshExtruder(), MeshExtruderGenerator::MeshExtruderGenerator(), MeshSideSetGenerator::MeshSideSetGenerator(), SideSetsFromNormals::modify(), SideSetsFromPoints::modify(), AddExtraNodeset::modify(), MeshExtruder::modify(), BreakMeshByBlockBase::modify(), SmoothMesh::modify(), AssignElementSubdomainID::modify(), ElementDeleterBase::modify(), AddAllSideSetsByNormals::modify(), RenameBlock::modify(), ParsedSubdomainMeshModifier::modify(), ImageSubdomain::modify(), BoundingBoxNodeSet::modify(), OrientedSubdomainBoundingBox::modify(), AddSideSetsFromBoundingBox::modify(), SubdomainBoundingBox::modify(), MooseMesh::MooseMesh(), MultiAppMeshFunctionTransfer::MultiAppMeshFunctionTransfer(), MultiAppPostprocessorTransfer::MultiAppPostprocessorTransfer(), NearestNodeDistanceAux::NearestNodeDistanceAux(), NearestNodeValueAux::NearestNodeValueAux(), RenameBlockGenerator::newBlockID(), RenameBlock::newBlockID(), RenameBlockGenerator::newBlockName(), RenameBlock::newBlockName(), NewmarkBeta::NewmarkBeta(), NodalConstraint::NodalConstraint(), NodalScalarKernel::NodalScalarKernel(), NodalVariableValue::NodalVariableValue(), NumDOFs::NumDOFs(), NumNonlinearIterations::NumNonlinearIterations(), NumVars::NumVars(), ElementSideNeighborLayers::operator()(), ElementPointNeighbors::operator()(), RelationshipManager::operator==(), XDA::output(), SolutionHistory::output(), AdvancedOutput::outputElementalVariables(), AdvancedOutput::outputInput(), AdvancedOutput::outputNodalVariables(), AdvancedOutput::outputPostprocessors(), AdvancedOutput::outputScalarVariables(), Exodus::outputSetup(), AdvancedOutput::outputSystemInformation(), Console::outputVectorPostprocessors(), AdvancedOutput::outputVectorPostprocessors(), MooseObject::paramError(), PiecewiseBilinear::parse(), ParsedAddSideset::ParsedAddSideset(), ParsedAux::ParsedAux(), ParsedGenerateSideset::ParsedGenerateSideset(), ParsedODEKernel::ParsedODEKernel(), ParsedSubdomainMeshGenerator::ParsedSubdomainMeshGenerator(), ParsedSubdomainMeshModifier::ParsedSubdomainMeshModifier(), PatternedMesh::PatternedMesh(), PetscExternalPartitioner::PetscExternalPartitioner(), PhysicsBasedPreconditioner::PhysicsBasedPreconditioner(), Piecewise::Piecewise(), PiecewiseBilinear::PiecewiseBilinear(), PiecewiseLinearInterpolationMaterial::PiecewiseLinearInterpolationMaterial(), PiecewiseMulticonstant::PiecewiseMulticonstant(), PiecewiseMultiInterpolation::PiecewiseMultiInterpolation(), SolutionUserObject::pointValueGradientWrapper(), SolutionUserObject::pointValueWrapper(), LStableDirk2::postResidual(), LStableDirk3::postResidual(), ImplicitMidpoint::postResidual(), ExplicitTVDRK2::postResidual(), AStableDirk4::postResidual(), LStableDirk4::postResidual(), ExplicitRK2::postResidual(), Predictor::Predictor(), SolutionUserObject::readExodusII(), SolutionUserObject::readXda(), EqualValueEmbeddedConstraint::reinitConstraint(), RelativeSolutionDifferenceNorm::RelativeSolutionDifferenceNorm(), RenameBlock::RenameBlock(), RenameBlockGenerator::RenameBlockGenerator(), RenameBoundaryGenerator::RenameBoundaryGenerator(), RinglebMesh::RinglebMesh(), RinglebMeshGenerator::RinglebMeshGenerator(), ScalarComponentIC::ScalarComponentIC(), BicubicSplineFunction::secondDerivative(), FEProblemBase::setCoordSystem(), PiecewiseBase::setData(), EigenProblem::setEigenproblemType(), Sampler::setNumberOfRequiedRandomSeeds(), Exodus::setOutputDimension(), Split::setup(), TransientMultiApp::setupApp(), TimeSequenceStepperBase::setupSequence(), Transient::setupTimeIntegrator(), SideSetsFromBoundingBoxGenerator::SideSetsFromBoundingBoxGenerator(), SideSetsFromNormals::SideSetsFromNormals(), SideSetsFromNormalsGenerator::SideSetsFromNormalsGenerator(), SideSetsFromPoints::SideSetsFromPoints(), SideSetsFromPointsGenerator::SideSetsFromPointsGenerator(), SolutionTimeAdaptiveDT::SolutionTimeAdaptiveDT(), SolutionUserObject::SolutionUserObject(), solve(), FullSolveMultiApp::solveStep(), UserObject::spatialValue(), SphericalAverage::SphericalAverage(), SpiralAnnularMesh::SpiralAnnularMesh(), SpiralAnnularMeshGenerator::SpiralAnnularMeshGenerator(), StitchedMesh::StitchedMesh(), NodalUserObject::subdomainSetup(), GeneralUserObject::subdomainSetup(), Constraint::subdomainSetup(), Console::systemInfoFlags(), Terminator::Terminator(), TestSetupPostprocessorDataActionFunction::TestSetupPostprocessorDataActionFunction(), ThreadedGeneralUserObject::ThreadedGeneralUserObject(), ThreadedGeneralUserObject::threadJoin(), DiscreteElementUserObject::threadJoin(), GeneralUserObject::threadJoin(), TiledMeshGenerator::TiledMeshGenerator(), Function::timeDerivative(), TimeExtremeValue::TimeExtremeValue(), TimePeriod::TimePeriod(), VectorPostprocessorVisualizationAux::timestepSetup(), MultiAppCopyTransfer::transfer(), MultiAppMeshFunctionTransfer::transferVariable(), Transient::Transient(), TransientMultiApp::TransientMultiApp(), FEProblemBase::uDotDotOldRequested(), FEProblemBase::uDotOldRequested(), EqualValueBoundaryConstraint::updateConstrainedNodes(), SolutionUserObject::updateExodusBracketingTimeIndices(), Axisymmetric2D3DSolutionFunction::value(), ValueRangeMarker::ValueRangeMarker(), ValueThresholdMarker::ValueThresholdMarker(), MultiAppTransfer::variableIntegrityCheck(), VariableTimeIntegrationAux::VariableTimeIntegrationAux(), VectorNodalBC::VectorNodalBC(), VectorOfPostprocessors::VectorOfPostprocessors(), VectorPostprocessorFunction::VectorPostprocessorFunction(), MooseParsedGradFunction::vectorValue(), MooseParsedFunction::vectorValue(), VolumeHistogram::VolumeHistogram(), VTKOutput::VTKOutput(), DOFMapOutput::writeStreamToFile(), and Console::writeStreamToFile().

141  {
142  std::ostringstream oss;
143  moose::internal::mooseStreamAll(oss, std::forward<Args>(args)...);
144  std::string msg = oss.str();
145  callMooseErrorRaw(msg, &_app);
146  }
void mooseStreamAll(std::ostringstream &ss)
All of the following are not meant to be called directly - they are called by the normal macros (moos...
Definition: MooseError.C:87
void callMooseErrorRaw(std::string &msg, MooseApp *app)
Definition: MooseObject.C:57
MooseApp & _app
The MooseApp this object is associated with.
Definition: MooseObject.h:171

◆ mooseInfo()

template<typename... Args>
void MooseObject::mooseInfo ( Args &&...  args) const
inlineinherited

◆ mooseWarning()

template<typename... Args>
void MooseObject::mooseWarning ( Args &&...  args) const
inlineinherited

◆ name()

const std::string& MooseObject::name ( ) const
inlineinherited

Get the name of the object.

Returns
The name of the object

Definition at line 51 of file MooseObject.h.

Referenced by GridPartitioner::_do_partition(), FEProblemBase::addADJacobianMaterial(), FEProblemBase::addADResidualMaterial(), Executioner::addAttributeReporter(), DumpObjectsProblem::addAuxKernel(), FEProblemBase::addAuxKernel(), DumpObjectsProblem::addAuxScalarKernel(), FEProblemBase::addAuxScalarKernel(), DumpObjectsProblem::addBoundaryCondition(), FEProblemBase::addBoundaryCondition(), DumpObjectsProblem::addConstraint(), FEProblemBase::addConstraint(), FEProblemBase::addDamper(), DumpObjectsProblem::addDGKernel(), FEProblemBase::addDGKernel(), DumpObjectsProblem::addDiracKernel(), FEProblemBase::addDiracKernel(), FEProblemBase::addDistribution(), DumpObjectsProblem::addFunction(), FEProblemBase::addFunction(), FEProblemBase::addIndicator(), DumpObjectsProblem::addInitialCondition(), FEProblemBase::addInitialCondition(), DumpObjectsProblem::addInterfaceKernel(), FEProblemBase::addInterfaceKernel(), DumpObjectsProblem::addKernel(), FEProblemBase::addKernel(), FEProblemBase::addMarker(), DumpObjectsProblem::addMaterial(), FEProblemBase::addMaterial(), FEProblemBase::addMaterialHelper(), MooseMesh::addMortarInterface(), FEProblemBase::addMultiApp(), DumpObjectsProblem::addNodalKernel(), FEProblemBase::addNodalKernel(), FEProblemBase::addPostprocessor(), FEProblemBase::addPredictor(), FEProblemBase::addSampler(), DumpObjectsProblem::addScalarKernel(), FEProblemBase::addScalarKernel(), FEProblemBase::addTimeIntegrator(), FEProblemBase::addTransfer(), FEProblemBase::addUserObject(), FEProblemBase::addVectorPostprocessor(), Output::advancedExecuteOn(), AllSideSetsByNormalsGenerator::AllSideSetsByNormalsGenerator(), MultiApp::appPostprocessorValue(), MultiApp::appProblem(), MultiApp::appProblemBase(), MultiApp::appUserObjectBase(), DerivativeParsedMaterialHelper::assembleDerivatives(), AStableDirk4::AStableDirk4(), Function::average(), BreakMeshByBlockGenerator::BreakMeshByBlockGenerator(), ChangeOverTimePostprocessor::ChangeOverTimePostprocessor(), FEProblemBase::checkDependMaterialsHelper(), Damper::checkMinDamping(), Material::checkStatefulSanity(), CompositeFunction::CompositeFunction(), Material::computeSubdomainProperties(), VectorPostprocessorVisualizationAux::computeValue(), AuxKernel::coupledCallback(), AuxKernel::coupledDot(), AuxKernel::coupledDotDu(), MultiApp::createApp(), FEProblemBase::declareVectorPostprocessorVector(), DOFMapOutput::demangle(), DerivativeSumMaterial::DerivativeSumMaterial(), DGKernel::DGKernel(), DumpObjectsProblem::dumpObjectHelper(), ElementValueSampler::ElementValueSampler(), MooseMesh::errorIfDistributedMesh(), AB2PredictorCorrector::estimateTimeError(), SolutionUserObject::evalMeshFunction(), SolutionUserObject::evalMeshFunctionGradient(), SolutionUserObject::evalMultiValuedMeshFunction(), SolutionUserObject::evalMultiValuedMeshFunctionGradient(), MultiAppPostprocessorTransfer::execute(), MultiAppPostprocessorInterpolationTransfer::execute(), MultiAppVariableValueSamplePostprocessorTransfer::execute(), StatisticsVectorPostprocessor::execute(), MultiAppNearestNodeTransfer::execute(), PointValue::execute(), MultiAppPostprocessorToAuxScalarTransfer::execute(), MultiAppScalarToAuxScalarTransfer::execute(), MultiAppVariableValueSampleTransfer::execute(), MultiAppMeshFunctionTransfer::execute(), MultiAppInterpolationTransfer::execute(), MultiAppUserObjectTransfer::execute(), MultiAppProjectionTransfer::execute(), MultiAppVectorPostprocessorTransfer::execute(), HistogramVectorPostprocessor::execute(), MultiAppCopyTransfer::execute(), Exodus::Exodus(), FileOutput::FileOutput(), MultiApp::fillPositions(), PointSamplerBase::finalize(), DerivativeParsedMaterialHelper::findMatPropDerivative(), FunctionDT::FunctionDT(), GeneralUserObject::GeneralUserObject(), LowerDBlockFromSidesetGenerator::generate(), StitchedMeshGenerator::generate(), Material::getADMaterialProperty(), MultiApp::getBoundingBox(), MooseObject::getCheckedPointerParam(), Control::getControllableParameterByName(), Control::getControllableValue(), Control::getControllableValueByName(), FEProblemBase::getDistribution(), MultiApp::getExecutioner(), OutputWarehouse::getFileNumbers(), FEProblemBase::getFunction(), SolutionUserObject::getLocalVarIndex(), Marker::getMarkerValue(), FEProblemBase::getMaterial(), NodalPatchRecovery::getMaterialProperty(), AuxKernel::getMaterialProperty(), Material::getMaterialProperty(), SubProblem::getMaterialPropertyBlockNames(), SubProblem::getMaterialPropertyBoundaryNames(), NodalPatchRecovery::getMaterialPropertyOld(), AuxKernel::getMaterialPropertyOld(), Material::getMaterialPropertyOld(), NodalPatchRecovery::getMaterialPropertyOlder(), AuxKernel::getMaterialPropertyOlder(), Material::getMaterialPropertyOlder(), MeshGenerator::getMesh(), MooseMesh::getMortarInterfaceByName(), OutputWarehouse::getOutput(), MooseObject::getParam(), GeneralUserObject::getPostprocessorValue(), AuxKernel::getPostprocessorValue(), FEProblemBase::getPostprocessorValue(), GeneralUserObject::getPostprocessorValueByName(), AuxKernel::getPostprocessorValueByName(), FEProblemBase::getPostprocessorValueOld(), FEProblemBase::getPostprocessorValueOlder(), FEProblemBase::getSampler(), AuxKernel::getScatterVectorPostprocessorValue(), FEProblemBase::getScatterVectorPostprocessorValue(), AuxKernel::getScatterVectorPostprocessorValueByName(), FEProblemBase::getScatterVectorPostprocessorValueOld(), Transient::getTimeStepperName(), AuxKernel::getUserObject(), InitialConditionBase::getUserObject(), FEProblemBase::getUserObject(), InitialConditionBase::getUserObjectBase(), AuxKernel::getUserObjectBase(), FEProblemBase::getUserObjectBase(), AuxKernel::getUserObjectByName(), InitialConditionBase::getUserObjectByName(), GeneralUserObject::getVectorPostprocessorValue(), AuxKernel::getVectorPostprocessorValue(), FEProblemBase::getVectorPostprocessorValue(), GeneralUserObject::getVectorPostprocessorValueByName(), AuxKernel::getVectorPostprocessorValueByName(), FEProblemBase::getVectorPostprocessorValueOld(), FEProblemBase::hasFunction(), AdvancedOutput::hasOutputHelper(), FEProblemBase::hasPostprocessor(), FEProblemBase::hasUserObject(), FEProblemBase::hasVectorPostprocessor(), FEProblemBase::init(), AdvancedOutput::initExecutionTypes(), AttribName::initFrom(), CSVReader::initialize(), StatisticsVectorPostprocessor::initialize(), HistogramVectorPostprocessor::initialize(), MultiAppProjectionTransfer::initialSetup(), DerivativeFunctionMaterialBase::initialSetup(), SolutionUserObject::initialSetup(), AdvancedOutput::initOutputList(), FEProblemBase::initPostprocessorData(), AdvancedOutput::initPostprocessorOrVectorPostprocessorLists(), Material::initStatefulProperties(), FEProblemBase::initVectorPostprocessorData(), Function::integral(), InterfaceKernel::InterfaceKernel(), MooseObject::isParamValid(), LinearCombinationFunction::LinearCombinationFunction(), Marker::Marker(), MatDiffusionBase< Real >::MatDiffusionBase(), MaterialDerivativeTestKernelBase< Real >::MaterialDerivativeTestKernelBase(), MaterialVectorPostprocessor::MaterialVectorPostprocessor(), Distribution::median(), MemoryUsageReporter::MemoryUsageReporter(), MeshSideSetGenerator::MeshSideSetGenerator(), ElementDeleterBase::modify(), MooseVariableInterface< Real >::MooseVariableInterface(), NearestPointBase< LayeredAverage >::NearestPointBase(), NodalValueSampler::NodalValueSampler(), NodalVariableValue::NodalVariableValue(), DOFMapOutput::output(), Output::Output(), AdvancedOutput::outputElementalVariables(), AdvancedOutput::outputInput(), AdvancedOutput::outputNodalVariables(), ConsoleUtils::outputOutputInformation(), Nemesis::outputPostprocessors(), Exodus::outputPostprocessors(), AdvancedOutput::outputPostprocessors(), AdvancedOutput::outputScalarVariables(), AdvancedOutput::outputSystemInformation(), AdvancedOutput::outputVectorPostprocessors(), ParsedAddSideset::ParsedAddSideset(), ParsedAux::ParsedAux(), ParsedGenerateSideset::ParsedGenerateSideset(), ParsedODEKernel::ParsedODEKernel(), ParsedSubdomainMeshGenerator::ParsedSubdomainMeshGenerator(), ParsedSubdomainMeshModifier::ParsedSubdomainMeshModifier(), PointSamplerBase::PointSamplerBase(), Registry::registerObjectsTo(), FEProblemBase::registerRandomInterface(), Material::resetQpProperties(), Sampler::Sampler(), ScalarComponentIC::ScalarComponentIC(), MooseMesh::setBoundaryName(), Control::setControllableValue(), Control::setControllableValueByName(), OutputWarehouse::setFileNumbers(), Exodus::setOutputDimension(), MooseMesh::setSubdomainName(), Split::setup(), TransientMultiApp::setupApp(), SideSetsFromNormalsGenerator::SideSetsFromNormalsGenerator(), SideSetsFromPointsGenerator::SideSetsFromPointsGenerator(), SideValueSampler::SideValueSampler(), TransientMultiApp::solveStep(), UserObject::spatialValue(), SphericalAverage::SphericalAverage(), StitchedMesh::StitchedMesh(), SubProblem::storeBoundaryDelayedCheckMatProp(), SubProblem::storeBoundaryMatPropName(), SubProblem::storeBoundaryZeroMatProp(), SubProblem::storeSubdomainDelayedCheckMatProp(), SubProblem::storeSubdomainMatPropName(), SubProblem::storeSubdomainZeroMatProp(), TaggingInterface::TaggingInterface(), ThreadedGeneralUserObject::ThreadedGeneralUserObject(), TiledMeshGenerator::TiledMeshGenerator(), Function::timeDerivative(), VectorPostprocessorVisualizationAux::timestepSetup(), TransientMultiApp::TransientMultiApp(), MultiAppTransfer::variableIntegrityCheck(), and AdvancedOutput::wantOutput().

51 { return _name; }
const std::string & _name
The name of this object, reference to value stored in InputParameters.
Definition: MooseObject.h:177

◆ order()

virtual int ActuallyExplicitEuler::order ( )
inlineoverridevirtual

Implements TimeIntegrator.

Definition at line 37 of file ActuallyExplicitEuler.h.

37 { return 1; }

◆ paramError()

template<typename... Args>
void MooseObject::paramError ( const std::string &  param,
Args...  args 
)
inlineinherited

Emits an error prefixed with the file and line number of the given param (from the input file) along with the full parameter path+name followed by the given args as the message.

If this object's parameters were not created directly by the Parser, then this function falls back to the normal behavior of mooseError - only printing a message using the given args.

Definition at line 100 of file MooseObject.h.

Referenced by ADKernel< compute_stage >::ADKernel(), DGKernel::DGKernel(), ElementValueSampler::ElementValueSampler(), IntegratedBC::IntegratedBC(), Kernel::Kernel(), NodalBC::NodalBC(), NodalEqualValueConstraint::NodalEqualValueConstraint(), NodalKernel::NodalKernel(), NodalValueSampler::NodalValueSampler(), RandomIC::RandomIC(), and MultiAppCopyTransfer::transfer().

101  {
102  auto prefix = param + ": ";
103  if (!_pars.inputLocation(param).empty())
104  prefix = _pars.inputLocation(param) + ": (" + _pars.paramFullpath(param) + "):\n";
105  mooseError(prefix, args...);
106  }
void mooseError(Args &&... args) const
Definition: MooseObject.h:140
const std::string & inputLocation(const std::string &param) const
Get/set a string representing the location in the input text the parameter originated from (i...
const InputParameters & _pars
Parameters of this object, references the InputParameters stored in the InputParametersWarehouse.
Definition: MooseObject.h:168
const std::string & paramFullpath(const std::string &param) const
Get/set a string representing the full HIT parameter path from the input file (e.g.

◆ parameters()

const InputParameters& MooseObject::parameters ( ) const
inlineinherited

Get the parameters of the object.

Returns
The parameters of the object

Definition at line 57 of file MooseObject.h.

Referenced by FEProblemBase::addADJacobianMaterial(), FEProblemBase::addADResidualMaterial(), DumpObjectsProblem::addAuxKernel(), FEProblemBase::addAuxKernel(), DumpObjectsProblem::addAuxScalarKernel(), FEProblemBase::addAuxScalarKernel(), DumpObjectsProblem::addBoundaryCondition(), FEProblemBase::addBoundaryCondition(), DumpObjectsProblem::addConstraint(), FEProblemBase::addConstraint(), FEProblemBase::addDamper(), DumpObjectsProblem::addDGKernel(), FEProblemBase::addDGKernel(), DumpObjectsProblem::addDiracKernel(), FEProblemBase::addDiracKernel(), FEProblemBase::addDistribution(), DumpObjectsProblem::addFunction(), FEProblemBase::addFunction(), FEProblemBase::addIndicator(), DumpObjectsProblem::addInitialCondition(), FEProblemBase::addInitialCondition(), DumpObjectsProblem::addInterfaceKernel(), FEProblemBase::addInterfaceKernel(), DumpObjectsProblem::addKernel(), FEProblemBase::addKernel(), FEProblem::addLineSearch(), FEProblemBase::addMarker(), DumpObjectsProblem::addMaterial(), FEProblemBase::addMaterial(), FEProblemBase::addMaterialHelper(), FEProblemBase::addMultiApp(), DumpObjectsProblem::addNodalKernel(), FEProblemBase::addNodalKernel(), FEProblemBase::addOutput(), FEProblemBase::addPostprocessor(), FEProblemBase::addPredictor(), FEProblemBase::addSampler(), DumpObjectsProblem::addScalarKernel(), FEProblemBase::addScalarKernel(), FEProblemBase::addTimeIntegrator(), FEProblemBase::addTransfer(), FEProblemBase::addUserObject(), FEProblemBase::addVectorPostprocessor(), AdvancedOutput::AdvancedOutput(), assemble_l2(), Moose::assemble_matrix(), AuxKernel::AuxKernel(), AuxScalarKernel::AuxScalarKernel(), BoundsAux::BoundsAux(), LibmeshPartitioner::clone(), OversampleOutput::cloneMesh(), Moose::compute_bounds(), Moose::compute_jacobian(), Moose::compute_nearnullspace(), Moose::compute_nullspace(), Moose::compute_postcheck(), Moose::compute_transpose_nullspace(), Console::Console(), DumpObjectsProblem::deduceNecessaryParameters(), DumpObjectsProblem::dumpObjectHelper(), EigenProblem::EigenProblem(), Eigenvalue::Eigenvalue(), Executioner::Executioner(), Exodus::Exodus(), FEProblem::FEProblem(), GapValueAux::GapValueAux(), MooseObject::getCheckedPointerParam(), MooseMesh::init(), BlockRestrictable::initializeBlockRestrictable(), FEProblemBase::initNullSpaceVectors(), InterfaceKernel::InterfaceKernel(), isValid(), MooseVariableInterface< Real >::MooseVariableInterface(), NearestPointBase< LayeredAverage >::NearestPointBase(), NodeFaceConstraint::NodeFaceConstraint(), PenetrationAux::PenetrationAux(), PiecewiseBilinear::PiecewiseBilinear(), PiecewiseLinearInterpolationMaterial::PiecewiseLinearInterpolationMaterial(), MultiAppProjectionTransfer::projectSolution(), RandomIC::RandomIC(), InputParameterWarehouse::removeInputParameters(), FEProblem::setInputParametersFEProblem(), FEProblemBase::setInputParametersFEProblem(), DumpObjectsProblem::stringifyParameters(), and Transient::Transient().

57 { return _pars; }
const InputParameters & _pars
Parameters of this object, references the InputParameters stored in the InputParametersWarehouse.
Definition: MooseObject.h:168

◆ paramInfo()

template<typename... Args>
void MooseObject::paramInfo ( const std::string &  param,
Args...  args 
)
inlineinherited

Emits an informational message prefixed with the file and line number of the given param (from the input file) along with the full parameter path+name followed by the given args as the message.

If this object's parameters were not created directly by the Parser, then this function falls back to the normal behavior of mooseInfo - only printing a message using the given args.

Definition at line 131 of file MooseObject.h.

132  {
133  auto prefix = param + ": ";
134  if (!_pars.inputLocation(param).empty())
135  prefix = _pars.inputLocation(param) + ": (" + _pars.paramFullpath(param) + "):\n";
136  mooseInfo(prefix, args...);
137  }
const std::string & inputLocation(const std::string &param) const
Get/set a string representing the location in the input text the parameter originated from (i...
const InputParameters & _pars
Parameters of this object, references the InputParameters stored in the InputParametersWarehouse.
Definition: MooseObject.h:168
void mooseInfo(Args &&... args) const
Definition: MooseObject.h:161
const std::string & paramFullpath(const std::string &param) const
Get/set a string representing the full HIT parameter path from the input file (e.g.

◆ paramWarning()

template<typename... Args>
void MooseObject::paramWarning ( const std::string &  param,
Args...  args 
)
inlineinherited

Emits a warning prefixed with the file and line number of the given param (from the input file) along with the full parameter path+name followed by the given args as the message.

If this object's parameters were not created directly by the Parser, then this function falls back to the normal behavior of mooseWarning - only printing a message using the given args.

Definition at line 115 of file MooseObject.h.

116  {
117  auto prefix = param + ": ";
118  if (!_pars.inputLocation(param).empty())
119  prefix = _pars.inputLocation(param) + ": (" + _pars.paramFullpath(param) + "):\n";
120  mooseWarning(prefix, args...);
121  }
void mooseWarning(Args &&... args) const
Definition: MooseObject.h:149
const std::string & inputLocation(const std::string &param) const
Get/set a string representing the location in the input text the parameter originated from (i...
const InputParameters & _pars
Parameters of this object, references the InputParameters stored in the InputParametersWarehouse.
Definition: MooseObject.h:168
const std::string & paramFullpath(const std::string &param) const
Get/set a string representing the full HIT parameter path from the input file (e.g.

◆ postResidual()

void ActuallyExplicitEuler::postResidual ( NumericVector< Number > &  )
overridevirtual

Callback to the TimeIntegrator called immediately after the residuals are computed in NonlinearSystem::computeResidual().

The residual vector which is passed in to this function should be filled in by the user with the _Re_time and _Re_non_time vectors in a way that makes sense for the particular TimeIntegration method.

Reimplemented from TimeIntegrator.

Definition at line 230 of file ActuallyExplicitEuler.C.

231 {
232  residual += _Re_time;
233  residual += _Re_non_time;
234  residual.close();
235 
236  // Reset time - the boundary conditions (which is what comes next) are applied at the final time
238 }
virtual Real & time() const
FEProblemBase & _fe_problem
NumericVector< Number > & _Re_non_time
residual vector for non-time contributions
Real _current_time
Save off current time to reset it back and forth.
NumericVector< Number > & _Re_time
residual vector for time contributions

◆ postSolve()

virtual void TimeIntegrator::postSolve ( )
inlinevirtualinherited

Callback to the TimeIntegrator called immediately after TimeIntegrator::solve() (so the name does make sense!).

See e.g. CrankNicolson for an example of what can be done in the postSolve() callback – there it is used to move the residual from the "old" timestep forward in time to avoid recomputing it.

Definition at line 93 of file TimeIntegrator.h.

93 {}

◆ postStep()

virtual void TimeIntegrator::postStep ( )
inlinevirtualinherited

Callback to the TimeIntegrator called at the very end of time step.

Reimplemented in CrankNicolson.

Definition at line 98 of file TimeIntegrator.h.

Referenced by Transient::endStep().

98 {}

◆ preSolve()

void ActuallyExplicitEuler::preSolve ( )
overridevirtual

Reimplemented from TimeIntegrator.

Definition at line 102 of file ActuallyExplicitEuler.C.

103 {
104 }

◆ preStep()

virtual void TimeIntegrator::preStep ( )
inlinevirtualinherited

Reimplemented in BDF2.

Definition at line 69 of file TimeIntegrator.h.

69 {}

◆ solve()

void ActuallyExplicitEuler::solve ( )
overridevirtual

Solves the time step and sets the number of nonlinear and linear iterations.

Reimplemented from TimeIntegrator.

Definition at line 123 of file ActuallyExplicitEuler.C.

124 {
125  auto & es = _fe_problem.es();
126 
127  auto & nonlinear_system = _fe_problem.getNonlinearSystemBase();
128 
129  auto & libmesh_system = dynamic_cast<NonlinearImplicitSystem &>(nonlinear_system.system());
130 
131  auto & mass_matrix = *libmesh_system.matrix;
132 
134 
135  // Set time back so that we're evaluating the interior residual at the old time
137 
138  libmesh_system.update();
139 
140  // Must compute the residual first
141  _explicit_residual.zero();
142  _fe_problem.computeResidual(*libmesh_system.current_local_solution, _explicit_residual);
143 
144  // The residual is on the RHS
145  _explicit_residual *= -1.;
146 
147  // Compute the mass matrix
148  _fe_problem.computeJacobianTag(*libmesh_system.current_local_solution, mass_matrix, _Ke_time_tag);
149 
150  // Still testing whether leaving the old update is a good idea or not
151  // _explicit_euler_update = 0;
152 
153  auto converged = false;
154 
155  switch (_solve_type)
156  {
157  case CONSISTENT:
158  {
159  const auto num_its_and_final_tol = _linear_solver->solve(
160  mass_matrix,
163  es.parameters.get<Real>("linear solver tolerance"),
164  es.parameters.get<unsigned int>("linear solver maximum iterations"));
165 
166  converged = checkLinearConvergence();
167 
168  _n_linear_iterations = num_its_and_final_tol.first;
169 
170  break;
171  }
172  case LUMPED:
173  {
174  // Computes the sum of each row (lumping)
175  // Note: This is actually how PETSc does it
176  // It's not "perfectly optimal" - but it will be fast (and universal)
177  mass_matrix.vector_mult(_mass_matrix_diag, *_ones);
178 
179  // "Invert" the diagonal mass matrix
180  _mass_matrix_diag.reciprocal();
181 
182  // Multiply the inversion by the RHS
184 
185  // Check for convergence by seeing if there is a nan or inf
186  auto sum = _explicit_euler_update.sum();
187  converged = std::isfinite(sum);
188 
190 
191  break;
192  }
193  case LUMP_PRECONDITIONED:
194  {
195  mass_matrix.vector_mult(_mass_matrix_diag, *_ones);
196  _mass_matrix_diag.reciprocal();
197 
198  const auto num_its_and_final_tol = _linear_solver->solve(
199  mass_matrix,
202  es.parameters.get<Real>("linear solver tolerance"),
203  es.parameters.get<unsigned int>("linear solver maximum iterations"));
204 
205  converged = checkLinearConvergence();
206 
207  _n_linear_iterations = num_its_and_final_tol.first;
208 
209  break;
210  }
211  default:
212  mooseError("Unknown solve_type in ActuallyExplicitEuler ");
213  }
214 
215  *libmesh_system.solution = nonlinear_system.solutionOld();
216  *libmesh_system.solution += _explicit_euler_update;
217 
218  // Enforce contraints on the solution
219  DofMap & dof_map = libmesh_system.get_dof_map();
220  dof_map.enforce_constraints_exactly(libmesh_system, libmesh_system.solution.get());
221 
222  libmesh_system.update();
223 
224  nonlinear_system.setSolution(*libmesh_system.current_local_solution);
225 
226  libmesh_system.nonlinear_solver->converged = converged;
227 }
virtual Real & time() const
NonlinearSystemBase & getNonlinearSystemBase()
NumericVector< Real > & _mass_matrix_diag
Diagonal of the lumped mass matrix (and its inversion)
FEProblemBase & _fe_problem
NumericVector< Real > * _ones
Just a vector of 1&#39;s to help with creating the lumped mass matrix.
void mooseError(Args &&... args) const
Definition: MooseObject.h:140
virtual void computeJacobianTag(const NumericVector< Number > &soln, SparseMatrix< Number > &jacobian, TagID tag)
Form a Jacobian matrix for a given tag.
bool checkLinearConvergence()
Check for the linear solver convergence.
virtual EquationSystems & es() override
Real _current_time
Save off current time to reset it back and forth.
DofMap & dof_map
unsigned int _n_linear_iterations
Total number of linear iterations over all stages of the time step.
NumericVector< Real > & _explicit_residual
Residual used for the RHS.
virtual Real & timeOld() const
std::unique_ptr< LinearSolver< Number > > _linear_solver
For solving with the consistent matrix.
void computeResidual(NonlinearImplicitSystem &sys, const NumericVector< Number > &soln, NumericVector< Number > &residual)
This function is called by Libmesh to form a residual.
NumericVector< Real > & _explicit_euler_update
Solution vector for the linear solve.
TagID _Ke_time_tag
For computing the mass matrix.

◆ type()

const std::string& MooseObject::type ( ) const
inlineinherited

Get the type of this object.

Returns
the name of the type of this object

Definition at line 45 of file MooseObject.h.

Referenced by DumpObjectsProblem::addAuxKernel(), DumpObjectsProblem::addAuxScalarKernel(), FEProblemBase::addAuxScalarVariable(), DumpObjectsProblem::addAuxVariable(), DisplacedProblem::addAuxVariable(), FEProblemBase::addAuxVariable(), DumpObjectsProblem::addBoundaryCondition(), DumpObjectsProblem::addConstraint(), DumpObjectsProblem::addDGKernel(), DumpObjectsProblem::addDiracKernel(), FEProblemBase::addDistribution(), DumpObjectsProblem::addFunction(), FEProblemBase::addFunction(), DumpObjectsProblem::addInitialCondition(), DumpObjectsProblem::addInterfaceKernel(), DumpObjectsProblem::addKernel(), DumpObjectsProblem::addMaterial(), DumpObjectsProblem::addNodalKernel(), FEProblemBase::addPredictor(), FEProblemBase::addSampler(), DumpObjectsProblem::addScalarKernel(), FEProblemBase::addScalarVariable(), PhysicsBasedPreconditioner::addSystem(), FEProblemBase::addTimeIntegrator(), DumpObjectsProblem::addVariable(), DisplacedProblem::addVariable(), FEProblemBase::addVariable(), FEProblemBase::advanceMultiApps(), FEProblemBase::backupMultiApps(), MooseMesh::buildRefinementAndCoarseningMaps(), FEProblemBase::computeAuxiliaryKernels(), ElemElemConstraint::computeElemNeighJacobian(), InterfaceKernel::computeElemNeighJacobian(), DGKernel::computeElemNeighJacobian(), ElemElemConstraint::computeElemNeighResidual(), InterfaceKernel::computeElemNeighResidual(), DGKernel::computeElemNeighResidual(), FEProblemBase::computeMultiAppsDT(), InterfaceKernel::computeOffDiagElemNeighJacobian(), DGKernel::computeOffDiagElemNeighJacobian(), DGConvection::computeQpJacobian(), CoupledTiedValueConstraint::computeQpJacobian(), TiedValueConstraint::computeQpJacobian(), DGDiffusion::computeQpJacobian(), LinearNodalConstraint::computeQpJacobian(), EqualValueBoundaryConstraint::computeQpJacobian(), EqualValueEmbeddedConstraint::computeQpJacobian(), CoupledTiedValueConstraint::computeQpOffDiagJacobian(), EqualValueEmbeddedConstraint::computeQpOffDiagJacobian(), DGConvection::computeQpResidual(), CoupledTiedValueConstraint::computeQpResidual(), TiedValueConstraint::computeQpResidual(), LinearNodalConstraint::computeQpResidual(), DGDiffusion::computeQpResidual(), EqualValueBoundaryConstraint::computeQpResidual(), EqualValueEmbeddedConstraint::computeQpResidual(), FEProblemBase::computeUserObjects(), DisplacedProblem::createQRules(), FEProblemBase::createQRules(), DumpObjectsProblem::deduceNecessaryParameters(), DumpObjectsProblem::dumpObjectHelper(), FEProblemBase::duplicateVariableCheck(), FEProblemBase::execMultiApps(), FEProblemBase::execMultiAppTransfers(), FEProblemBase::execTransfers(), FEProblemBase::finishMultiAppStep(), ElementSubdomainIDGenerator::generate(), ElementGenerator::getElemType(), FEProblemBase::getMaterial(), FEProblemBase::getMaterialData(), FEProblemBase::getTransfers(), AdvancedOutput::hasOutput(), FEProblemBase::incrementMultiAppTStep(), AdvancedOutput::initAvailableLists(), SolutionUserObject::initialSetup(), AdvancedOutput::initShowHideLists(), AssignElementSubdomainID::modify(), ControlOutput::output(), Gnuplot::output(), Exodus::output(), CSV::output(), Console::output(), Nemesis::output(), AdvancedOutput::output(), OversampleOutput::outputStep(), Output::outputStep(), FEProblemBase::outputStep(), FEProblemBase::restoreMultiApps(), FEProblemBase::setCoupling(), FileOutput::shouldOutput(), Output::shouldOutput(), AdvancedOutput::shouldOutput(), DisplacedProblem::updateGeomSearch(), FEProblemBase::updateGeomSearch(), and AdvancedOutput::wantOutput().

45 { return _type; }
const std::string & _type
The type of this object (the Class name)
Definition: MooseObject.h:174

Member Data Documentation

◆ _app

MooseApp& MooseObject::_app
protectedinherited

The MooseApp this object is associated with.

Definition at line 171 of file MooseObject.h.

Referenced by GridPartitioner::_do_partition(), AB2PredictorCorrector::AB2PredictorCorrector(), Executioner::addAttributeReporter(), FEProblemBase::addMaterialHelper(), FEProblemBase::addMultiApp(), FEProblemBase::addOutput(), FEProblemBase::allowOutput(), AStableDirk4::AStableDirk4(), AlgebraicRelationshipManager::attachAlgebraicFunctorHelper(), RelationshipManager::attachRelationshipManagers(), ElementSideNeighborLayers::attachRelationshipManagersInternal(), ElementPointNeighbors::attachRelationshipManagersInternal(), FileMesh::buildMesh(), MeshGeneratorMesh::buildMesh(), FEProblemBase::checkNonlinearConvergence(), OversampleOutput::cloneMesh(), FEProblemBase::computeJacobianTags(), FEProblemBase::computeResidualTags(), Console::Console(), TimeStepper::constrainStep(), MultiApp::createApp(), DumpObjectsProblem::dumpObjectHelper(), DumpObjectsProblem::dumpVariableHelper(), EigenExecutionerBase::EigenExecutionerBase(), EigenKernel::EigenKernel(), NonlinearEigen::execute(), InversePowerMethod::execute(), Transient::execute(), Steady::execute(), FileOutput::FileOutput(), FEProblemBase::forceOutput(), MeshGenerator::getMesh(), MeshGenerator::getMeshByName(), MooseObject::getMooseApp(), InversePowerMethod::init(), NonlinearEigen::init(), Transient::init(), Steady::init(), MooseMesh::init(), NumPicardIterations::initialize(), TimePeriod::initialSetup(), Console::initialSetup(), MultiApp::initialSetup(), FEProblemBase::initialSetup(), AdvancedOutput::initOutputList(), FEProblemBase::initPetscOutput(), AdvancedOutput::initPostprocessorOrVectorPostprocessorLists(), InversePowerMethod::InversePowerMethod(), MooseObject::mooseError(), MooseMesh::MooseMesh(), NonlinearEigen::NonlinearEigen(), EigenExecutionerBase::normalizeSolution(), PerfGraphOutput::output(), Tecplot::output(), Exodus::output(), Nemesis::output(), ControlOutput::outputActiveObjects(), ControlOutput::outputChangedControls(), ControlOutput::outputControls(), Exodus::outputEmptyTimestep(), Console::outputInput(), Exodus::outputInput(), Exodus::outputNodalVariables(), OversampleOutput::outputStep(), Output::outputStep(), FEProblemBase::outputStep(), Console::outputSystemInformation(), MultiApp::parentOutputPositionChanged(), PerformanceData::PerformanceData(), PetscOutput::petscLinearOutput(), PetscOutput::petscNonlinearOutput(), FEProblemBase::projectSolution(), FEProblemBase::setRestartFile(), TransientMultiApp::setupApp(), TimeSequenceStepperBase::setupSequence(), Transient::setupTimeIntegrator(), TransientMultiApp::solveStep(), FEProblemBase::subdomainSetup(), FEProblemBase::theWarehouse(), TimeExtremeValue::TimeExtremeValue(), TimePeriod::TimePeriod(), FEProblemBase::timestepSetup(), Transient::Transient(), and Console::write().

◆ _console

const ConsoleStream ConsoleStreamInterface::_console
inherited

An instance of helper class to write streams to the Console objects.

Definition at line 32 of file ConsoleStreamInterface.h.

Referenced by IterationAdaptiveDT::acceptStep(), SetupRecoverFileBaseAction::act(), Adaptivity::adaptMesh(), FEProblemBase::adaptMesh(), SimplePredictor::apply(), FEProblemBase::backupMultiApps(), FEProblemBase::checkProblemIntegrity(), IterationAdaptiveDT::computeAdaptiveDT(), Transient::computeConstrainedDT(), NonlinearSystemBase::computeDamping(), IterationAdaptiveDT::computeDT(), IterationAdaptiveDT::computeFailedDT(), IterationAdaptiveDT::computeInterpolationDT(), FEProblemBase::computeResidualTags(), IterationAdaptiveDT::constrainStep(), TimeStepper::constrainStep(), AB2PredictorCorrector::converged(), FEProblemBase::execMultiApps(), FEProblemBase::execMultiAppTransfers(), MultiAppPostprocessorTransfer::execute(), MultiAppPostprocessorInterpolationTransfer::execute(), MultiAppVariableValueSamplePostprocessorTransfer::execute(), MultiAppNearestNodeTransfer::execute(), MultiAppPostprocessorToAuxScalarTransfer::execute(), MultiAppScalarToAuxScalarTransfer::execute(), MultiAppVariableValueSampleTransfer::execute(), MultiAppInterpolationTransfer::execute(), MultiAppMeshFunctionTransfer::execute(), MultiAppUserObjectTransfer::execute(), MultiAppProjectionTransfer::execute(), MultiAppVectorPostprocessorTransfer::execute(), MultiAppCopyTransfer::execute(), Steady::execute(), MultiAppDTKUserObjectTransfer::execute(), ActionWarehouse::executeActionsWithAction(), ActionWarehouse::executeAllActions(), FEProblemBase::FEProblemBase(), ElementQualityChecker::finalize(), FEProblemBase::finishMultiAppStep(), MultiApp::globalAppToLocal(), InversePowerMethod::init(), NonlinearEigen::init(), Steady::init(), FEProblemBase::initialAdaptMesh(), FEProblemBase::initialSetup(), EigenExecutionerBase::inversePowerIteration(), Transient::keepGoing(), IterationAdaptiveDT::limitDTByFunction(), IterationAdaptiveDT::limitDTToPostprocessorValue(), EigenExecutionerBase::makeBXConsistent(), Console::meshChanged(), MooseObject::mooseDeprecated(), MooseObject::mooseInfo(), MooseObject::mooseWarning(), PerfGraphOutput::output(), DOFMapOutput::output(), VariableResidualNormsDebugOutput::output(), Console::output(), ControlOutput::outputActiveObjects(), ControlOutput::outputChangedControls(), ControlOutput::outputControls(), Console::outputInput(), Console::outputPostprocessors(), Console::outputScalarVariables(), Console::outputSystemInformation(), FEProblemBase::possiblyRebuildGeomSearchPatches(), EigenExecutionerBase::postExecute(), ActionWarehouse::printActionDependencySets(), EigenExecutionerBase::printEigenvalue(), MaterialPropertyDebugOutput::printMaterialMap(), SolutionTimeAdaptiveDT::rejectStep(), DT2::rejectStep(), FEProblemBase::restoreMultiApps(), SimplePredictor::shouldApply(), NonlinearSystem::solve(), LStableDirk2::solve(), LStableDirk3::solve(), ImplicitMidpoint::solve(), ExplicitTVDRK2::solve(), LStableDirk4::solve(), AStableDirk4::solve(), ExplicitRK2::solve(), TransientMultiApp::solveStep(), Transient::solveStep(), DT2::step(), AB2PredictorCorrector::step(), NonlinearEigen::takeStep(), Console::writeTimestepInformation(), Console::writeVariableNorms(), and FEProblemBase::~FEProblemBase().

◆ _current_time

Real ActuallyExplicitEuler::_current_time
protected

Save off current time to reset it back and forth.

Definition at line 81 of file ActuallyExplicitEuler.h.

Referenced by postResidual(), and solve().

◆ _dt

Real& TimeIntegrator::_dt
protectedinherited

◆ _dt_old

Real& TimeIntegrator::_dt_old
protectedinherited

◆ _du_dot_du

Real& TimeIntegrator::_du_dot_du
protectedinherited

◆ _enabled

const bool& MooseObject::_enabled
protectedinherited

Reference to the "enable" InputParaemters, used by Controls for toggling on/off MooseObjects.

Definition at line 180 of file MooseObject.h.

Referenced by MooseObject::enabled().

◆ _explicit_euler_update

NumericVector<Real>& ActuallyExplicitEuler::_explicit_euler_update
protected

Solution vector for the linear solve.

Definition at line 63 of file ActuallyExplicitEuler.h.

Referenced by solve().

◆ _explicit_residual

NumericVector<Real>& ActuallyExplicitEuler::_explicit_residual
protected

Residual used for the RHS.

Definition at line 60 of file ActuallyExplicitEuler.h.

Referenced by solve().

◆ _fe_problem

FEProblemBase& TimeIntegrator::_fe_problem
protectedinherited

◆ _Ke_time_tag

TagID ActuallyExplicitEuler::_Ke_time_tag
protected

For computing the mass matrix.

Definition at line 72 of file ActuallyExplicitEuler.h.

Referenced by ActuallyExplicitEuler(), and solve().

◆ _linear_solver

std::unique_ptr<LinearSolver<Number> > ActuallyExplicitEuler::_linear_solver
protected

For solving with the consistent matrix.

Definition at line 75 of file ActuallyExplicitEuler.h.

Referenced by checkLinearConvergence(), meshChanged(), and solve().

◆ _mass_matrix_diag

NumericVector<Real>& ActuallyExplicitEuler::_mass_matrix_diag
protected

Diagonal of the lumped mass matrix (and its inversion)

Definition at line 66 of file ActuallyExplicitEuler.h.

Referenced by meshChanged(), and solve().

◆ _mci_feproblem

FEProblemBase& MeshChangedInterface::_mci_feproblem
protectedinherited

Reference to FEProblemBase instance.

Definition at line 42 of file MeshChangedInterface.h.

Referenced by MeshChangedInterface::MeshChangedInterface().

◆ _n_linear_iterations

unsigned int TimeIntegrator::_n_linear_iterations
protectedinherited

◆ _n_nonlinear_iterations

unsigned int TimeIntegrator::_n_nonlinear_iterations
protectedinherited

◆ _name

const std::string& MooseObject::_name
protectedinherited

◆ _nl

NonlinearSystemBase& TimeIntegrator::_nl
protectedinherited

◆ _nonlinear_implicit_system

const NonlinearImplicitSystem* TimeIntegrator::_nonlinear_implicit_system
protectedinherited

Nonlinear implicit system, if applicable; otherwise, nullptr.

Definition at line 129 of file TimeIntegrator.h.

Referenced by TimeIntegrator::getNumLinearIterationsLastSolve(), and TimeIntegrator::getNumNonlinearIterationsLastSolve().

◆ _ones

NumericVector<Real>* ActuallyExplicitEuler::_ones
protected

Just a vector of 1's to help with creating the lumped mass matrix.

Definition at line 69 of file ActuallyExplicitEuler.h.

Referenced by ActuallyExplicitEuler(), meshChanged(), and solve().

◆ _pars

const InputParameters& MooseObject::_pars
protectedinherited

◆ _preconditioner

std::unique_ptr<LumpedPreconditioner> ActuallyExplicitEuler::_preconditioner
protected

For solving with lumped preconditioning.

Definition at line 78 of file ActuallyExplicitEuler.h.

Referenced by meshChanged().

◆ _Re_non_time

NumericVector<Number>& TimeIntegrator::_Re_non_time
protectedinherited

◆ _Re_time

NumericVector<Number>& TimeIntegrator::_Re_time
protectedinherited

◆ _solution

const NumericVector<Number>*& TimeIntegrator::_solution
protectedinherited

◆ _solution_old

const NumericVector<Number>& TimeIntegrator::_solution_old
protectedinherited

◆ _solution_older

const NumericVector<Number>& TimeIntegrator::_solution_older
protectedinherited

◆ _solve_type

MooseEnum ActuallyExplicitEuler::_solve_type
protected

Definition at line 57 of file ActuallyExplicitEuler.h.

Referenced by ActuallyExplicitEuler(), meshChanged(), and solve().

◆ _sys

SystemBase& TimeIntegrator::_sys
protectedinherited

◆ _t_step

int& TimeIntegrator::_t_step
protectedinherited

◆ _type

const std::string& MooseObject::_type
protectedinherited

The type of this object (the Class name)

Definition at line 174 of file MooseObject.h.

Referenced by FEProblemBase::init(), and MooseObject::type().


The documentation for this class was generated from the following files: