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Thyra_ScaledModelEvaluator_decl.hpp
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// @HEADER
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// ***********************************************************************
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//
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// Thyra: Interfaces and Support for Abstract Numerical Algorithms
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// Copyright (2004) Sandia Corporation
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//
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// Under terms of Contract DE-AC04-94AL85000, there is a non-exclusive
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// license for use of this work by or on behalf of the U.S. Government.
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// Redistribution and use in source and binary forms, with or without
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// THIS SOFTWARE IS PROVIDED BY SANDIA CORPORATION "AS IS" AND ANY
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// Questions? Contact Roscoe A. Bartlett (bartlettra@ornl.gov)
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// ***********************************************************************
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// @HEADER
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#ifndef THYRA_SCALED_MODEL_EVALUATOR_HPP
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#define THYRA_SCALED_MODEL_EVALUATOR_HPP
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#include "Thyra_ModelEvaluatorDelegatorBase.hpp"
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namespace
Thyra {
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template
<
class
Scalar>
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class
ScaledModelEvaluator
:
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virtual
public
ModelEvaluatorDelegatorBase
<Scalar>
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{
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public
:
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ScaledModelEvaluator
();
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std::string
description
()
const
;
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void
set_f_scaling
(
const
RCP
<
const
Thyra::VectorBase<Scalar>
>& f_scaling);
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private
:
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void
evalModelImpl(
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const
Thyra::ModelEvaluatorBase::InArgs<Scalar>
&inArgs,
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const
Thyra::ModelEvaluatorBase::OutArgs<Scalar>
&outArgs
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)
const
;
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private
:
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//* Diagonal scaling vector */
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RCP<const Thyra::VectorBase<Scalar>
> f_scaling_;
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};
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template
<
class
Scalar>
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RCP<ScaledModelEvaluator<Scalar>
>
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createNonconstScaledModelEvaluator(
const
RCP
<
ModelEvaluator<Scalar >
> &model)
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{
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RCP<ScaledModelEvaluator<Scalar>
> srme(
new
ScaledModelEvaluator<Scalar>
);
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srme->initialize(model);
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return
srme;
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}
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}
// namespace Thyra
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#endif
// THYRA_SCALED_MODEL_EVALUATOR_HPP
Teuchos::RCP
Thyra::ModelEvaluatorBase::InArgs
Concrete aggregate class for all input arguments computable by a ModelEvaluator subclass object.
Definition
Thyra_ModelEvaluatorBase_decl.hpp:159
Thyra::ModelEvaluatorBase::OutArgs
Concrete aggregate class for all output arguments computable by a ModelEvaluator subclass object.
Definition
Thyra_ModelEvaluatorBase_decl.hpp:902
Thyra::ModelEvaluatorDelegatorBase::ModelEvaluatorDelegatorBase
ModelEvaluatorDelegatorBase()
Constructs to uninitialized.
Definition
Thyra_ModelEvaluatorDelegatorBase.hpp:329
Thyra::ModelEvaluator
Pure abstract base interface for evaluating a stateless "model" that can be mapped into a number of d...
Definition
Thyra_ModelEvaluator.hpp:774
Thyra::ScaledModelEvaluator
This class decorates a ModelEvaluator and returns scaled residual and Jacobian values.
Definition
Thyra_ScaledModelEvaluator_decl.hpp:61
Thyra::ScaledModelEvaluator::description
std::string description() const
Definition
Thyra_ScaledModelEvaluator_def.hpp:65
Thyra::ScaledModelEvaluator::set_f_scaling
void set_f_scaling(const RCP< const Thyra::VectorBase< Scalar > > &f_scaling)
Definition
Thyra_ScaledModelEvaluator_def.hpp:83
Thyra::ScaledModelEvaluator::ScaledModelEvaluator
ScaledModelEvaluator()
Constructs to uninitialized.
Definition
Thyra_ScaledModelEvaluator_def.hpp:57
Thyra::VectorBase
Abstract interface for finite-dimensional dense vectors.
Definition
Thyra_VectorBase.hpp:147
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