Rythmos - Transient Integration for Differential Equations
Version of the Day
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EpetraExt | |
DiagonalTransientModel | Simple transient diagonal model for an implicit or explicit ODE |
Rythmos | |
Exceptions | |
GetFwdPointsFailed | |
ExceptionBase | |
AdjointModelEvaluator | Standard concrete adjoint ModelEvaluator for time-constant mass matrix models |
BackwardEulerStepperMomento | Concrete momento class for the BackwardEulerStepper |
BackwardEulerStepper | Simple concrete stepper subclass implementing an implicit backward Euler method |
BasicDiscreteAdjointStepperTester | Concrete testing class for basic adjoint calculation |
BreakPointInformerBase | Interface for using breakpoints |
CompositeIntegrationObserver | Standard composite observer subclass |
CubicSplineInterpolator | Concrete implemenation of InterpolatorBase that implements cubic spline interpolation |
DefaultIntegrator | A concrete subclass for IntegratorBase that allows a good deal of customization |
DiagonalImplicitRKModelEvaluator | |
ErrWtVecCalcAcceptingStepControlStrategyBase | Mix-in interface for step control strategy objects that accept an external error weight calculation and WRMS norm |
ExplicitRKStepper | |
ExplicitTaylorPolynomialStepper | Implementation of Rythmos::Stepper for explicit Taylor polynomial time integration of ODEs |
FirstOrderErrorStepControlStrategy | Step Control Strategy for first-order time integration |
ForwardEulerStepperMomento | Concrete momento class for the ForwardEulerStepper |
ForwardEulerStepper | |
ForwardResponseSensitivityComputer | Concrete utility class for computing (assembling) forward transient response sensitivities |
ForwardResponseSensitivityComputerObserver | Observer class that computes sensitivities at the end of each time step |
ForwardSensitivityExplicitModelEvaluator | Explicit forward sensitivity transient ModelEvaluator subclass |
ForwardSensitivityImplicitModelEvaluator | Forward sensitivity transient ModelEvaluator subclass |
ForwardSensitivityIntegratorAsModelEvaluator | Concrete Thyra::ModelEvaluator subclass that turns a forward ODE/DAE with an observation into a parameterized evaluation of p -> g with forward sensitivities DgDp |
ForwardSensitivityModelEvaluatorBase | Forward sensitivity transient ModelEvaluator node interface class |
ForwardSensitivityStepper | Foward sensitivity stepper concrete subclass |
ForwardSensitivityStepperTester | Concrete testing class for forward sensitivities |
HermiteInterpolator | |
ImplicitBDFStepper | |
ImplicitBDFStepperRampingStepControl | |
ImplicitRKModelEvaluator | |
ImplicitRKStepper | |
IntegrationControlStrategyAcceptingIntegratorBase | Mix-in interface for integrator objects that accept an integration control strategy object to be used for evaluating steps and picking step-sizes & orders |
StepControlInfo | Simple struct to aggregate integration/stepper control information |
TimeRange | Represent a time range |
StepperBase | Base class for defining stepper functionality |
IntegrationControlStrategyBase | Base class for strategy objects that control integration by selecting step sizes for a stepper |
IntegrationObserverBase | Base class for strategy objects that observe and time integration by observing the stepper object |
IntegratorBase | Abstract interface for time integrators |
IntegratorBuilder | Concrete integrator builder class |
InterpolationBuffer | Concrete class for interpolation buffer functionality |
InterpolationBufferAppenderAcceptingIntegratorBase | Mix-in interface for integrator objects that accept an interpolationBufferAppender object to be used for appending to the trailing interpolation buffer |
InterpolationBufferAppenderBase | Base class for strategy objects that append data from one InterplationBufferBase object to another |
InterpolationBufferBase | Base class for an interpolation buffer |
InterpolatorAcceptingObjectBase | Mix-in interface for objects that accept an interpolator object |
InterpolatorBase | Base strategy class for interpolation functionality |
LinearInterpolator | Concrete implemenation of InterpolatorBase just just does simple linear interploation |
LoggingIntegrationObserver | Logging IntegrationOberserver that counts calls to observer functions and lists their order |
MomentoBase | Base class for a momento object |
PointwiseInterpolationBufferAppender | Concrete InterplationBufferAppender subclass that just transfers notes without any regard for accuracy or order |
GaussQuadrature1D | Specific implementation of 1D Gaussian based quadrature formulas |
RampingIntegrationControlStrategy | Controls inital ramping at a fixed or incrementing time step size |
ResponseAndFwdSensPoint | Simple class to combine a response and it's forward sensitivity at a time point |
RKButcherTableauAcceptingStepperBase | Mix-in interface stepper objects that accept an RK Butcher Tableau |
SimpleIntegrationControlStrategy | Base class for strategy objects that control integration by selecting step sizes for a stepper |
SingleResidualModelEvaluator | Decorator subclass for a steady-state version of a DAE for single-residual time stepper methods |
SingleResidualModelEvaluatorBase | Base class mix-in interface for single-residual model evaluators |
SmartInterpolationBufferAppender | Smart interplation buffer class |
SolverAcceptingStepperBase | Mix-in interface all implicit stepper objects that accept a nonlinear solver to be used to compute the timestep |
StateAndForwardSensitivityModelEvaluator | Combined State and Forward sensitivity transient ModelEvaluator subclass |
StateSerializerStrategy | Base class for serializing Rythmos state data |
StepControlStrategyAcceptingStepperBase | Mix-in interface for stepper objects that accept a step control strategy object to be used for evaluating steps and picking step-sizes & orders |
StepControlStrategyBase | The member functions in the StepControlStrategyBase move you between these states in the following fashion: |
StepperAsModelEvaluator | Concrete Thyra::ModelEvaluator subclass that takes a parameterized stepper and turns it into a model evaluator (p,t) ==> g |
StepStatus | |
StepperValidator | Class for validating steppers |
ThetaStepper | Stepper class for theta integration scheme common in SNL thermal/fluids codes |
TimeDiscretizedBackwardEulerModelEvaluator | |
TimeStepNonlinearSolver | Simple undampended Newton solver designed to solve time step equations in accurate times-tepping methods |
TrailingInterpolationBufferAcceptingIntegratorBase | Mix-in interface for integrator objects that accept a trailing interpolation buffer object to be used for storing the results of integration |