Rythmos - Transient Integration for Differential Equations
Version of the Day
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![]() ![]() | Standard concrete adjoint ModelEvaluator for time-constant mass matrix models |
![]() ![]() | Concrete testing class for basic adjoint calculation |
![]() ![]() | Interface for using breakpoints |
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![]() ![]() | Simple transient diagonal model for an implicit or explicit ODE |
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![]() ![]() | Concrete utility class for computing (assembling) forward transient response sensitivities |
![]() ![]() | Concrete Thyra::ModelEvaluator subclass that turns a forward ODE/DAE with an observation into a parameterized evaluation of p -> g with forward sensitivities DgDp |
![]() ![]() | Forward sensitivity transient ModelEvaluator node interface class |
![]() ![]() ![]() | Explicit forward sensitivity transient ModelEvaluator subclass |
![]() ![]() ![]() | Forward sensitivity transient ModelEvaluator subclass |
![]() ![]() | Concrete testing class for forward sensitivities |
![]() ![]() | Specific implementation of 1D Gaussian based quadrature formulas |
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![]() ![]() | Base class for strategy objects that control integration by selecting step sizes for a stepper |
![]() ![]() ![]() | Controls inital ramping at a fixed or incrementing time step size |
![]() ![]() ![]() | Base class for strategy objects that control integration by selecting step sizes for a stepper |
![]() ![]() | Base class for strategy objects that observe and time integration by observing the stepper object |
![]() ![]() ![]() | Standard composite observer subclass |
![]() ![]() ![]() | Observer class that computes sensitivities at the end of each time step |
![]() ![]() ![]() | Logging IntegrationOberserver that counts calls to observer functions and lists their order |
![]() ![]() | Concrete integrator builder class |
![]() ![]() | Base class for strategy objects that append data from one InterplationBufferBase object to another |
![]() ![]() ![]() | Concrete InterplationBufferAppender subclass that just transfers notes without any regard for accuracy or order |
![]() ![]() ![]() | Smart interplation buffer class |
![]() ![]() | Base class for an interpolation buffer |
![]() ![]() ![]() | Abstract interface for time integrators |
![]() ![]() ![]() ![]() | Mix-in interface for integrator objects that accept an integration control strategy object to be used for evaluating steps and picking step-sizes & orders |
![]() ![]() ![]() ![]() ![]() | A concrete subclass for IntegratorBase that allows a good deal of customization |
![]() ![]() ![]() ![]() | Mix-in interface for integrator objects that accept an interpolationBufferAppender object to be used for appending to the trailing interpolation buffer |
![]() ![]() ![]() ![]() ![]() | A concrete subclass for IntegratorBase that allows a good deal of customization |
![]() ![]() ![]() ![]() | Mix-in interface for integrator objects that accept a trailing interpolation buffer object to be used for storing the results of integration |
![]() ![]() ![]() ![]() ![]() | A concrete subclass for IntegratorBase that allows a good deal of customization |
![]() ![]() ![]() | Concrete class for interpolation buffer functionality |
![]() ![]() ![]() | Base class for defining stepper functionality |
![]() ![]() ![]() ![]() | Implementation of Rythmos::Stepper for explicit Taylor polynomial time integration of ODEs |
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![]() ![]() ![]() ![]() | Foward sensitivity stepper concrete subclass |
![]() ![]() ![]() ![]() | Mix-in interface stepper objects that accept an RK Butcher Tableau |
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![]() ![]() ![]() ![]() | Mix-in interface all implicit stepper objects that accept a nonlinear solver to be used to compute the timestep |
![]() ![]() ![]() ![]() ![]() | Simple concrete stepper subclass implementing an implicit backward Euler method |
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![]() ![]() ![]() ![]() ![]() | Stepper class for theta integration scheme common in SNL thermal/fluids codes |
![]() ![]() ![]() ![]() | Mix-in interface for stepper objects that accept a step control strategy object to be used for evaluating steps and picking step-sizes & orders |
![]() ![]() ![]() ![]() ![]() | Simple concrete stepper subclass implementing an implicit backward Euler method |
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![]() ![]() | Mix-in interface for objects that accept an interpolator object |
![]() ![]() ![]() | Simple concrete stepper subclass implementing an implicit backward Euler method |
![]() ![]() ![]() | Concrete class for interpolation buffer functionality |
![]() ![]() ![]() | Stepper class for theta integration scheme common in SNL thermal/fluids codes |
![]() ![]() | Base strategy class for interpolation functionality |
![]() ![]() ![]() | Concrete implemenation of InterpolatorBase that implements cubic spline interpolation |
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![]() ![]() ![]() | Concrete implemenation of InterpolatorBase just just does simple linear interploation |
![]() ![]() | Base class for a momento object |
![]() ![]() ![]() | Concrete momento class for the BackwardEulerStepper |
![]() ![]() ![]() | Concrete momento class for the ForwardEulerStepper |
![]() ![]() | Simple class to combine a response and it's forward sensitivity at a time point |
![]() ![]() | Base class mix-in interface for single-residual model evaluators |
![]() ![]() ![]() | Decorator subclass for a steady-state version of a DAE for single-residual time stepper methods |
![]() ![]() | Combined State and Forward sensitivity transient ModelEvaluator subclass |
![]() ![]() | Base class for serializing Rythmos state data |
![]() ![]() | Simple struct to aggregate integration/stepper control information |
![]() ![]() | The member functions in the StepControlStrategyBase move you between these states in the following fashion: |
![]() ![]() ![]() | Mix-in interface for step control strategy objects that accept an external error weight calculation and WRMS norm |
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![]() ![]() ![]() | Step Control Strategy for first-order time integration |
![]() ![]() | Concrete Thyra::ModelEvaluator subclass that takes a parameterized stepper and turns it into a model evaluator (p,t) ==> g |
![]() ![]() | Class for validating steppers |
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![]() ![]() | Represent a time range |
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![]() ![]() | Simple undampended Newton solver designed to solve time step equations in accurate times-tepping methods |