/usr/include/trilinos/Pike_Solver_TransientStepper.hpp is in libtrilinos-pike-dev 12.4.2-2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 | #ifndef PIKE_SOLVER_TRANSIENT_STEPPER_HPP
#define PIKE_SOLVER_TRANSIENT_STEPPER_HPP
#include "Pike_Solver.hpp"
#include "Teuchos_Array.hpp"
#include "Teuchos_RCP.hpp"
#include "Teuchos_ParameterListAcceptorDefaultBase.hpp"
namespace pike {
class TransientStepper : public pike::Solver,
public Teuchos::ParameterListAcceptorDefaultBase {
public:
TransientStepper();
~TransientStepper();
//! Must be called before any other calls to this object.
void setSolver(const Teuchos::RCP<pike::Solver>& solver);
// Derived from pike::Solver
void registerComm(const Teuchos::RCP<const Teuchos::Comm<int> >& comm);
void registerModelEvaluator(const Teuchos::RCP<pike::BlackBoxModelEvaluator>& me);
void registerDataTransfer(const Teuchos::RCP<pike::DataTransfer>& dt);
void completeRegistration();
Teuchos::RCP<const pike::BlackBoxModelEvaluator> getModelEvaluator(const std::string& name) const;
const std::vector<Teuchos::RCP<const pike::BlackBoxModelEvaluator> > getModelEvaluators() const;
Teuchos::RCP<const pike::DataTransfer> getDataTransfer(const std::string& name) const;
const std::vector<Teuchos::RCP<const pike::DataTransfer> > getDataTransfers() const;
pike::SolveStatus step();
void initialize();
pike::SolveStatus solve();
void finalize();
void reset();
pike::SolveStatus getStatus() const;
int getNumberOfIterations() const;
void addObserver(const Teuchos::RCP<pike::SolverObserver>& observer);
std::vector<Teuchos::RCP<pike::SolverObserver> > getObservers() const;
void setStatusTests(const Teuchos::RCP<pike::StatusTest>& statusTests);
Teuchos::RCP<const pike::StatusTest> getStatusTests() const;
std::string name() const;
// Derived from ParameterListAcceptorDefaultBase
void setParameterList(const Teuchos::RCP<Teuchos::ParameterList>& paramList);
Teuchos::RCP<const Teuchos::ParameterList> getValidParameters() const;
Teuchos::RCP<Teuchos::ParameterList> getNonconstValidParameters();
private:
int currentTimeStep_;
int maxTimeSteps_;
double beginTime_;
double endTime_;
double currentTime_;
double initialStepSize_;
double currentStepSize_;
double minStepSize_;
double maxStepSize_;
double stepGrowthFactor_;
double stepDecreaseFactor_;
Teuchos::Array<double> checkPointsVec_;
std::list<double> checkPoints_;
bool printTimeStepSummary_;
bool printTimeStepDetails_;
int numConvergedTimeStepsBeforeGrowth_;
pike::SolveStatus overallStatus_;
pike::SolveStatus timeStepStatus_;
std::vector<Teuchos::RCP<pike::BlackBoxModelEvaluator> > transientModels_;
int totalNumFailedSteps_;
int numConsecutiveFailedTimeSteps_;
int numConsecutiveConvergedTimeSteps_;
Teuchos::RCP<pike::Solver> solver_;
Teuchos::RCP<Teuchos::ParameterList> validParameters_;
bool registrationComplete_;
};
}
#endif
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