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Time Integration
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Tempus_SolutionStateMetaData_impl.hpp
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1//@HEADER
2// *****************************************************************************
3// Tempus: Time Integration and Sensitivity Analysis Package
4//
5// Copyright 2017 NTESS and the Tempus contributors.
6// SPDX-License-Identifier: BSD-3-Clause
7// *****************************************************************************
8//@HEADER
9
10#ifndef Tempus_SolutionStateMetaData_impl_hpp
11#define Tempus_SolutionStateMetaData_impl_hpp
12
13namespace Tempus {
14
15template <class Scalar>
17 : time_(0.0),
18 iStep_(0),
19 dt_(0.0),
20 errorAbs_(0.0),
21 errorRel_(0.0),
22 errorRelNm1_(0.0),
23 errorRelNm2_(0.0),
24 order_(1),
25 nFailures_(0),
28 tolRel_(1.0e-02),
29 tolAbs_(0.0),
30 xNormL2_(0.0),
31 dxNormL2Rel_(0.0),
32 dxNormL2Abs_(0.0),
33 computeNorms_(false),
35 output_(false),
36 outputScreen_(false),
37 isSynced_(true),
38 isInterpolated_(false),
39 accuracy_(0.0)
40{
41}
42
43template <class Scalar>
45 const Scalar time, const int iStep, const Scalar dt, const Scalar errorAbs,
46 const Scalar errorRel, const Scalar errorRelNm1, const Scalar errorRelNm2,
47 const int order, const int nFailures, const int nRunningFailures,
48 const int nConsecutiveFailures, const Scalar tolRel, const Scalar tolAbs,
49 const Scalar xNormL2, const Scalar dxNormL2Rel, const Scalar dxNormL2Abs,
50 const bool computeNorms, const Status solutionStatus, const bool output,
51 const bool outputScreen, const bool isSynced, const bool isInterpolated,
52 const Scalar accuracy)
53 : time_(time),
54 iStep_(iStep),
55 dt_(dt),
56 errorAbs_(errorAbs),
57 errorRel_(errorRel),
58 errorRelNm1_(errorRelNm1),
59 errorRelNm2_(errorRelNm2),
60 order_(order),
61 nFailures_(nFailures),
62 nRunningFailures_(nRunningFailures),
63 nConsecutiveFailures_(nConsecutiveFailures),
64 tolRel_(tolRel),
65 tolAbs_(tolAbs),
66 xNormL2_(xNormL2),
67 dxNormL2Rel_(dxNormL2Rel),
68 dxNormL2Abs_(dxNormL2Abs),
69 computeNorms_(computeNorms),
70 solutionStatus_(solutionStatus),
71 output_(output),
72 outputScreen_(outputScreen),
73 isSynced_(isSynced),
74 isInterpolated_(isInterpolated),
75 accuracy_(accuracy)
76{
77}
78
79template <class Scalar>
106
107template <class Scalar>
108Teuchos::RCP<SolutionStateMetaData<Scalar> >
121
122template <class Scalar>
124 const Teuchos::RCP<const SolutionStateMetaData<Scalar> >& ssmd)
125{
126 time_ = ssmd->time_;
127 iStep_ = ssmd->iStep_;
128 dt_ = ssmd->dt_;
129 errorAbs_ = ssmd->errorAbs_;
130 errorRel_ = ssmd->errorRel_;
131 errorRelNm1_ = ssmd->errorRelNm1_;
132 errorRelNm2_ = ssmd->errorRelNm2_;
133 order_ = ssmd->order_;
134 nFailures_ = ssmd->nFailures_;
135 nRunningFailures_ = ssmd->nRunningFailures_;
136 nConsecutiveFailures_ = ssmd->nConsecutiveFailures_;
137 tolRel_ = ssmd->tolRel_, tolAbs_ = ssmd->tolAbs_, xNormL2_ = ssmd->xNormL2_,
138 dxNormL2Rel_ = ssmd->dxNormL2Rel_, dxNormL2Abs_ = ssmd->dxNormL2Abs_,
139 computeNorms_ = ssmd->computeNorms_, solutionStatus_ = ssmd->solutionStatus_;
140 output_ = ssmd->output_;
141 outputScreen_ = ssmd->outputScreen_;
142 isSynced_ = ssmd->isSynced_;
143 isInterpolated_ = ssmd->isInterpolated_;
144 accuracy_ = ssmd->accuracy_;
145}
146
147template <class Scalar>
149{
150 std::string name = "Tempus::SolutionStateMetaData";
151 return (name);
152}
153
154template <class Scalar>
156 Teuchos::FancyOStream& out, const Teuchos::EVerbosityLevel verbLevel) const
157{
158 auto l_out = Teuchos::fancyOStream(out.getOStream());
159 Teuchos::OSTab ostab(*l_out, 2, this->description());
160 l_out->setOutputToRootOnly(0);
161
162 *l_out << "\n--- " << this->description() << " ---" << std::endl;
163
164 if (verbLevel >= Teuchos::VERB_MEDIUM) {
165 *l_out << " time = " << time_ << std::endl
166 << " iStep = " << iStep_ << std::endl
167 << " dt = " << dt_ << std::endl
168 << " errorAbs = " << errorAbs_ << std::endl
169 << " errorRel = " << errorRel_ << std::endl
170 << " errorRelNm1 = " << errorRelNm1_ << std::endl
171 << " errorRelNm2 = " << errorRelNm2_ << std::endl
172 << " order = " << order_ << std::endl
173 << " nFailures = " << nFailures_ << std::endl
174 << " nRunningFailures = " << nRunningFailures_ << std::endl
175 << " nConsecutiveFailures = " << nConsecutiveFailures_ << std::endl
176 << " tolRel = " << tolRel_ << std::endl
177 << " tolAbs = " << tolAbs_ << std::endl
178 << " xNormL2 = " << xNormL2_ << std::endl
179 << " dxNormL2Rel = " << dxNormL2Rel_ << std::endl
180 << " dxNormL2Abs = " << dxNormL2Abs_ << std::endl
181 << " computeNorms = " << computeNorms_ << std::endl
182 << " solutionStatus = " << toString(solutionStatus_) << std::endl
183 << " output = " << output_ << std::endl
184 << " outputScreen = " << outputScreen_ << std::endl
185 << " isSynced = " << isSynced_ << std::endl
186 << " isInterpolated = " << isInterpolated_ << std::endl
187 << " accuracy = " << accuracy_ << std::endl;
188 }
189 *l_out << std::string(this->description().length() + 8, '-') << std::endl;
190}
191
192} // namespace Tempus
193#endif // Tempus_SolutionStateMetaData_impl_hpp
Teuchos::RCP< SolutionStateMetaData< Scalar > > clone() const
Clone constructor.
Scalar errorRel_
Relative local truncation error (@ t_n).
Status solutionStatus_
The solutionStatus is used to indicate.
Scalar errorRelNm2_
Relative local truncation error (@ t_{n-2}).
void copy(const Teuchos::RCP< const SolutionStateMetaData< Scalar > > &ssmd)
This is a deep copy.
Scalar accuracy_
Interpolation accuracy of solution.
int iStep_
Time step index for this solution.
bool isSynced_
True - all of soln (x, xDot, xDotDot) is at the same time level. False - solution is at different tim...
virtual void describe(Teuchos::FancyOStream &out, const Teuchos::EVerbosityLevel verbLevel) const
int nRunningFailures_
Total number of running stepper failures.
Scalar errorAbs_
Absolute local truncation error (@ t_n).
int nConsecutiveFailures_
Consecutive number of stepper failures.
bool computeNorms_
flag to compute norms of solution
bool output_
SolutionState should be or has been outputted.
Scalar errorRelNm1_
Relative local truncation error (@ t_{n-1}).
int nFailures_
Total number of stepper failures.
Status
Status for the Integrator, the Stepper and the SolutionState.
const std::string toString(const Status status)
Convert Status to string.