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Tempus_IntegratorObserverBasic_decl.hpp
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1 // @HEADER
2 // ****************************************************************************
3 // Tempus: Copyright (2017) Sandia Corporation
4 //
5 // Distributed under BSD 3-clause license (See accompanying file Copyright.txt)
6 // ****************************************************************************
7 // @HEADER
8 
9 #ifndef Tempus_IntegratorObserverBasic_decl_hpp
10 #define Tempus_IntegratorObserverBasic_decl_hpp
11 
12 #include "Tempus_config.hpp"
14 #include "Tempus_Integrator.hpp"
15 #include "Teuchos_Time.hpp"
16 
17 namespace Tempus {
18 
23 template <class Scalar>
25  : virtual public Tempus::IntegratorObserver<Scalar> {
26  public:
29 
31  virtual ~IntegratorObserverBasic();
32 
34 
35  virtual void observeStartIntegrator(
37  const Integrator<Scalar>& integrator) override;
38 
40  virtual void observeStartTimeStep(
41  const Integrator<Scalar>& integrator) override;
42 
44  virtual void observeNextTimeStep(
45  const Integrator<Scalar>& integrator) override;
46 
48  virtual void observeBeforeTakeStep(
49  const Integrator<Scalar>& integrator) override;
50 
52  virtual void observeAfterTakeStep(
53  const Integrator<Scalar>& integrator) override;
54 
57  virtual void observeAfterCheckTimeStep(
58  const Integrator<Scalar>& integrator) override;
59 
61  virtual void observeEndTimeStep(
62  const Integrator<Scalar>& integrator) override;
63 
65  virtual void observeEndIntegrator(
66  const Integrator<Scalar>& integrator) override;
68 };
69 } // namespace Tempus
70 #endif // Tempus_IntegratorObserverBasic_decl_hpp
virtual void observeEndIntegrator(const Integrator< Scalar > &integrator) override
Observe the end of the time integrator.
virtual void observeNextTimeStep(const Integrator< Scalar > &integrator) override
Observe after the next time step size is selected.
IntegratorObserverBasic class for time integrators. This basic class has simple no-op functions...
virtual void observeStartIntegrator(const Integrator< Scalar > &integrator) override
Observe the beginning of the time integrator.
virtual void observeAfterCheckTimeStep(const Integrator< Scalar > &integrator) override
IntegratorObserver class for time integrators.
Thyra Base interface for time integrators. Time integrators are designed to advance the solution from...
virtual void observeStartTimeStep(const Integrator< Scalar > &integrator) override
Observe the beginning of the time step loop.
virtual void observeAfterTakeStep(const Integrator< Scalar > &integrator) override
Observe after Stepper takes step.
virtual void observeEndTimeStep(const Integrator< Scalar > &integrator) override
Observe the end of the time step loop.
virtual void observeBeforeTakeStep(const Integrator< Scalar > &integrator) override
Observe before Stepper takes step.