/usr/include/trilinos/Piro_ObserverToRythmosIntegrationObserverAdapter_Def.hpp is in libtrilinos-piro-dev 12.12.1-5.
This file is owned by root:root, with mode 0o644.
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// ************************************************************************
//
// Piro: Strategy package for embedded analysis capabilitites
// Copyright (2010) Sandia Corporation
//
// Under the terms of Contract DE-AC04-94AL85000 with Sandia Corporation,
// the U.S. Government retains certain rights in this software.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
// met:
//
// 1. Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
//
// 2. Redistributions in binary form must reproduce the above copyright
// notice, this list of conditions and the following disclaimer in the
// documentation and/or other materials provided with the distribution.
//
// 3. Neither the name of the Corporation nor the names of the
// contributors may be used to endorse or promote products derived from
// this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY SANDIA CORPORATION "AS IS" AND ANY
// EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
// PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL SANDIA CORPORATION OR THE
// CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
// EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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// SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
//
// Questions? Contact Andy Salinger (agsalin@sandia.gov), Sandia
// National Laboratories.
//
// ************************************************************************
// @HEADER
#include "Piro_ObserverToRythmosIntegrationObserverAdapter.hpp"
#include "Rythmos_ForwardSensitivityStepper.hpp"
#include "Rythmos_extractStateAndSens.hpp"
#include "Teuchos_Ptr.hpp"
template <typename Scalar>
Piro::ObserverToRythmosIntegrationObserverAdapter<Scalar>::ObserverToRythmosIntegrationObserverAdapter(
const Teuchos::RCP<ObserverBase<Scalar> > &wrappedObserver) :
wrappedObserver_(wrappedObserver)
{}
template <typename Scalar>
Teuchos::RCP<Rythmos::IntegrationObserverBase<Scalar> >
Piro::ObserverToRythmosIntegrationObserverAdapter<Scalar>::cloneIntegrationObserver() const
{
return Teuchos::rcp(new ObserverToRythmosIntegrationObserverAdapter(*this));
}
template <typename Scalar>
void
Piro::ObserverToRythmosIntegrationObserverAdapter<Scalar>::resetIntegrationObserver(
const Rythmos::TimeRange<Scalar> &/*integrationTimeDomain*/)
{
// Nothing to do
}
template <typename Scalar>
void
Piro::ObserverToRythmosIntegrationObserverAdapter<Scalar>::observeStartTimeIntegration(
const Rythmos::StepperBase<Scalar> &stepper)
{
this->observeTimeStep(stepper);
}
template <typename Scalar>
void
Piro::ObserverToRythmosIntegrationObserverAdapter<Scalar>::observeEndTimeIntegration(
const Rythmos::StepperBase<Scalar> &/*stepper*/)
{
// Nothing to do
}
template <typename Scalar>
void
Piro::ObserverToRythmosIntegrationObserverAdapter<Scalar>::observeStartTimeStep(
const Rythmos::StepperBase<Scalar> &/*stepper*/,
const Rythmos::StepControlInfo<Scalar> &/*stepCtrlInfo*/,
const int /*timeStepIter*/)
{
// Nothing to do
}
template <typename Scalar>
void
Piro::ObserverToRythmosIntegrationObserverAdapter<Scalar>::observeCompletedTimeStep(
const Rythmos::StepperBase<Scalar> &stepper,
const Rythmos::StepControlInfo<Scalar> &/*stepCtrlInfo*/,
const int /*timeStepIter*/)
{
this->observeTimeStep(stepper);
}
template <typename Scalar>
void
Piro::ObserverToRythmosIntegrationObserverAdapter<Scalar>::observeFailedTimeStep(
const Rythmos::StepperBase<Scalar> &/*stepper*/,
const Rythmos::StepControlInfo<Scalar> &/*stepCtrlInfo*/,
const int /*timeStepIter*/)
{
// Nothing to do
}
template <typename Scalar>
void
Piro::ObserverToRythmosIntegrationObserverAdapter<Scalar>::observeTimeStep(
const Rythmos::StepperBase<Scalar> &stepper)
{
typedef Rythmos::ForwardSensitivityStepper<Scalar> FSS;
const bool hasSensitivities = Teuchos::nonnull(
Teuchos::ptr_dynamic_cast<const FSS>(Teuchos::ptr(&stepper)));
this->observeTimeStepStatus(stepper.getStepStatus(), hasSensitivities);
}
template <typename Scalar>
void
Piro::ObserverToRythmosIntegrationObserverAdapter<Scalar>::observeTimeStepStatus(
const Rythmos::StepStatus<Scalar> &status,
bool hasSensitivities)
{
Teuchos::RCP<const Thyra::VectorBase<Scalar> > solution = status.solution;
solution.assert_not_null();
Teuchos::RCP<const Thyra::VectorBase<Scalar> > solution_dot = status.solutionDot;
if (hasSensitivities) {
Rythmos::extractState(solution, solution_dot, &solution, &solution_dot);
}
typedef typename Teuchos::ScalarTraits<Scalar>::magnitudeType StampScalar;
const StampScalar time = Teuchos::ScalarTraits<Scalar>::real(status.time);
if (Teuchos::nonnull(solution_dot)) {
wrappedObserver_->observeSolution(*solution, *solution_dot, time);
} else {
wrappedObserver_->observeSolution(*solution, time);
}
}
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