ModelEvaluator adaptor that implements the stochastic Galerkin residual and Jacobian computations using quadrature.
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#include <Stokhos_SGQuadModelEvaluator.hpp>
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| SGQuadModelEvaluator (const Teuchos::RCP< EpetraExt::ModelEvaluator > &me) |
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Teuchos::RCP< EpetraExt::ModelEvaluator > | me |
| | Underlying model evaluator.
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int | num_p |
| | Number of parameter vectors.
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int | num_g |
| | Number of response vectors.
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Teuchos::RCP< Epetra_Vector > | x_dot_qp |
| | Time derivative vector.
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Teuchos::RCP< Epetra_Vector > | x_qp |
| | Solution vector.
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Teuchos::Array< Teuchos::RCP< Epetra_Vector > > | p_qp |
| | Parameter vectors.
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Teuchos::RCP< Epetra_Vector > | f_qp |
| | Residual vector.
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Teuchos::RCP< Epetra_Operator > | W_qp |
| | W operator.
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Teuchos::Array< EpetraExt::ModelEvaluator::Derivative > | dfdp_qp |
| | Residual derivatives.
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Teuchos::Array< Teuchos::RCP< Epetra_Vector > > | g_qp |
| | Response vectors.
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Teuchos::Array< EpetraExt::ModelEvaluator::Derivative > | dgdx_qp |
| | Response derivative.
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Teuchos::Array< EpetraExt::ModelEvaluator::Derivative > | dgdx_dot_qp |
| | Response derivative.
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Teuchos::Array< Teuchos::Array< EpetraExt::ModelEvaluator::Derivative > > | dgdp_qp |
| | Response sensitivities.
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Teuchos::RCP< const Epetra_Map > | get_x_map () const |
| | Return solution vector map.
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Teuchos::RCP< const Epetra_Map > | get_f_map () const |
| | Return residual vector map.
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Teuchos::RCP< const Epetra_Map > | get_p_map (int l) const |
| | Return parameter vector map.
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Teuchos::RCP< const Epetra_Map > | get_g_map (int l) const |
| | Return observation vector map.
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Teuchos::RCP< const Teuchos::Array< std::string > > | get_p_names (int l) const |
| | Return array of parameter names.
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Teuchos::RCP< const Epetra_Vector > | get_x_init () const |
| | Return initial solution.
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Teuchos::RCP< const Epetra_Vector > | get_p_init (int l) const |
| | Return initial parameters.
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Teuchos::RCP< Epetra_Operator > | create_W () const |
| | Create W = alpha*M + beta*J matrix.
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InArgs | createInArgs () const |
| | Create InArgs.
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OutArgs | createOutArgs () const |
| | Create OutArgs.
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void | evalModel (const InArgs &inArgs, const OutArgs &outArgs) const |
| | Evaluate model on InArgs.
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ModelEvaluator adaptor that implements the stochastic Galerkin residual and Jacobian computations using quadrature.
This class provides a ModelEvaluator implementation to adapt a non-SG capable ModelEvaluator to one that can be used by Stokhos::SGModelEvaluator. It does so be implementing the SG residual and Jacobian calculations by sampling a deterministic ModelEvaluator at a set of quadrature points.
The documentation for this class was generated from the following files:
- Stokhos_SGQuadModelEvaluator.hpp
- Stokhos_SGQuadModelEvaluator.cpp
