Tempus
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Time Integration
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StepControlStrategy class for TimeStepControl. More...
#include <Tempus_TimeStepControlStrategyIntegralController.hpp>
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TimeStepControlStrategyIntegralController (Teuchos::RCP< Teuchos::ParameterList > pList=Teuchos::null) | |
Constructor. More... | |
virtual | ~TimeStepControlStrategyIntegralController () |
Destructor. More... | |
virtual void | getNextTimeStep (const TimeStepControl< Scalar > tsc, Teuchos::RCP< SolutionHistory< Scalar > > solutionHistory, Status &) override |
Determine the time step size. More... | |
Overridden from Teuchos::ParameterListAcceptor | |
void | setParameterList (const Teuchos::RCP< Teuchos::ParameterList > &pList) override |
Teuchos::RCP< const Teuchos::ParameterList > | getValidParameters () const override |
Teuchos::RCP < Teuchos::ParameterList > | getNonconstParameterList () override |
Teuchos::RCP < Teuchos::ParameterList > | unsetParameterList () override |
Public Member Functions inherited from Tempus::TimeStepControlStrategy< Scalar > | |
TimeStepControlStrategy () | |
Constructor. More... | |
virtual | ~TimeStepControlStrategy () |
Destructor. More... | |
void | setParameterList (const Teuchos::RCP< Teuchos::ParameterList > &) |
Teuchos::RCP< const Teuchos::ParameterList > | getValidParameters () const |
Teuchos::RCP < Teuchos::ParameterList > | getNonconstParameterList () |
Teuchos::RCP < Teuchos::ParameterList > | unsetParameterList () |
Private Attributes | |
Teuchos::RCP < Teuchos::ParameterList > | tscsPL_ |
Scalar | k1_ |
Scalar | k2_ |
Scalar | k3_ |
Scalar | errN_ |
Scalar | errNm1_ |
Scalar | errNm2_ |
Scalar | safetyFactor_ |
Scalar | facMax_ |
Scalar | facMin_ |
bool | firstSuccessfulStep_ = false |
bool | lastStepRejected_ = false |
std::string | controller_ |
StepControlStrategy class for TimeStepControl.
Gustaf Soderlind. Automatic control and adaptive time-stepping. Numerical Algorithms, 31(1):281–310, Dec 2002.
The step size is chosen based on "Controller Type":
PID = Proportional-Integral-Derivative Controller
PI = Proportional-Integral Controller
I = Integral Controller
where is the error at time step .
Appropriate for Explicit Methods
Definition at line 53 of file Tempus_TimeStepControlStrategyIntegralController.hpp.
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Constructor.
Definition at line 59 of file Tempus_TimeStepControlStrategyIntegralController.hpp.
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Destructor.
Definition at line 64 of file Tempus_TimeStepControlStrategyIntegralController.hpp.
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Determine the time step size.
Reimplemented from Tempus::TimeStepControlStrategy< Scalar >.
Definition at line 67 of file Tempus_TimeStepControlStrategyIntegralController.hpp.
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Definition at line 210 of file Tempus_TimeStepControlStrategyIntegralController.hpp.
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Definition at line 192 of file Tempus_TimeStepControlStrategyIntegralController.hpp.
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Definition at line 146 of file Tempus_TimeStepControlStrategyIntegralController.hpp.
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Definition at line 214 of file Tempus_TimeStepControlStrategyIntegralController.hpp.
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Definition at line 234 of file Tempus_TimeStepControlStrategyIntegralController.hpp.
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Definition at line 226 of file Tempus_TimeStepControlStrategyIntegralController.hpp.
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Definition at line 227 of file Tempus_TimeStepControlStrategyIntegralController.hpp.
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Definition at line 228 of file Tempus_TimeStepControlStrategyIntegralController.hpp.
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Definition at line 230 of file Tempus_TimeStepControlStrategyIntegralController.hpp.
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Definition at line 231 of file Tempus_TimeStepControlStrategyIntegralController.hpp.
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Definition at line 232 of file Tempus_TimeStepControlStrategyIntegralController.hpp.
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Definition at line 223 of file Tempus_TimeStepControlStrategyIntegralController.hpp.
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Definition at line 224 of file Tempus_TimeStepControlStrategyIntegralController.hpp.
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Definition at line 225 of file Tempus_TimeStepControlStrategyIntegralController.hpp.
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Definition at line 233 of file Tempus_TimeStepControlStrategyIntegralController.hpp.
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Definition at line 229 of file Tempus_TimeStepControlStrategyIntegralController.hpp.
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Definition at line 222 of file Tempus_TimeStepControlStrategyIntegralController.hpp.