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Peano
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RKDG solver with global adaptive time step. More...


Public Member Functions | |
| __init__ (self, name, rk_order, polynomials, unknowns, auxiliary_variables, min_cell_h, max_cell_h, time_step_relaxation, flux=PDETerms.User_Defined_Implementation, eigenvalues=PDETerms.User_Defined_Implementation, ncp=PDETerms.None_Implementation, point_source=PDETerms.None_Implementation, boundary_conditions=PDETerms.User_Defined_Implementation, refinement_criterion=PDETerms.Empty_Implementation, initial_conditions=PDETerms.User_Defined_Implementation, source_term=PDETerms.None_Implementation, plot_grid_properties=False, pde_terms_without_state=False) | |
| Construct RKDG solver with adaptive global time step and enclave tasking. | |
| set_implementation (self, flux=None, ncp=None, eigenvalues=None, boundary_conditions=None, refinement_criterion=None, initial_conditions=None, source_term=None, point_source=None, additional_action_set_includes="", additional_user_includes="") | |
| If you pass in User_Defined, then the generator will create C++ stubs that you have to befill manually. | |
| user_action_set_includes (self) | |
| Add further includes to this property, if your action sets require some additional routines from other header files. | |
Public Member Functions inherited from exahype2.solvers.rkdg.SeparateSweepsWithEnclaveTasking.SeparateSweepsWithEnclaveTasking | |
| create_data_structures (self) | |
| First, call the superclass' create_data_structures() to ensure that all the data structures are in place. | |
| create_action_sets (self) | |
| Call superclass routine and then reconfigure the update cell call. | |
| add_implementation_files_to_project (self, namespace, output, dimensions, subdirectory="") | |
| The ExaHyPE project will call this operation when it sets up the overall environment. | |
| add_actions_to_perform_time_step (self, step) | |
| Add enclave aspect to time stepping. | |
| add_entries_to_text_replacement_dictionary (self, d) | |
| switch_storage_scheme (self, Storage cell_data_storage, Storage face_data_storage) | |
| By default, we hold all data on the call stacks. | |
Public Member Functions inherited from exahype2.solvers.rkdg.RungeKuttaDG.RungeKuttaDG | |
| __str__ (self) | |
| get_min_number_of_spacetree_levels (self, domain_size) | |
| get_max_number_of_spacetree_levels (self, domain_size) | |
| get_coarsest_number_of_cells (self, domain_size) | |
| get_finest_number_of_cells (self, domain_size) | |
| create_readme_descriptor (self, domain_offset, domain_size) | |
| user_solver_includes (self) | |
| Add further includes to this property, if your solver requires some additional routines from other header files. | |
| add_user_action_set_includes (self, value) | |
| Add further includes to this property, if your action sets require some additional routines from other header files. | |
| add_user_solver_includes (self, value) | |
| Add further includes to this property, if your solver requires some additional routines from other header files. | |
| get_name_of_global_instance (self) | |
| add_to_Peano4_datamodel (self, datamodel, verbose) | |
| Add all required data to the Peano4 project's datamodel so it is properly built up. | |
| add_use_data_statements_to_Peano4_solver_step (self, step) | |
| Tell Peano what data to move around. | |
| add_actions_to_init_grid (self, step) | |
| Add the action sets to the grid initialisation. | |
| add_actions_to_create_grid (self, step, evaluate_refinement_criterion) | |
| set_plot_description (self, description) | |
| Use this one to set a description within the output patch file that tells the vis solver what the semantics of the entries are. | |
| add_actions_to_plot_solution (self, step, output_path) | |
| Dump snapshot of solution. | |
| set_solver_constants (self, datastring) | |
| add_solver_constants (self, datastring) | |
| unknowns (self) | |
| auxiliary_variables (self) | |
| unknowns (self, value) | |
| auxiliary_variables (self, value) | |
| number_of_Runge_Kutta_steps (self) | |
| postprocess_updated_cell_after_Runge_Kutta_step (self) | |
| postprocess_updated_cell_after_final_linear_combination (self) | |
| postprocess_updated_cell_after_Runge_Kutta_step (self, kernel) | |
| Define a postprocessing routine over the data. | |
| postprocess_updated_cell_after_final_linear_combination (self, kernel) | |
| Define a postprocessing routine over the data. | |
RKDG solver with global adaptive time step.
Please consult GlobalAdaptiveTimeStep for more documentation. This version is basically the same with the "only" exception being that we employ enclave tasking here.
Definition at line 26 of file GlobalAdaptiveTimeStepWithEnclaveTasking.py.
| exahype2.solvers.rkdg.rusanov.GlobalAdaptiveTimeStepWithEnclaveTasking.GlobalAdaptiveTimeStepWithEnclaveTasking.__init__ | ( | self, | |
| name, | |||
| rk_order, | |||
| polynomials, | |||
| unknowns, | |||
| auxiliary_variables, | |||
| min_cell_h, | |||
| max_cell_h, | |||
| time_step_relaxation, | |||
| flux = PDETerms.User_Defined_Implementation, | |||
| eigenvalues = PDETerms.User_Defined_Implementation, | |||
| ncp = PDETerms.None_Implementation, | |||
| point_source = PDETerms.None_Implementation, | |||
| boundary_conditions = PDETerms.User_Defined_Implementation, | |||
| refinement_criterion = PDETerms.Empty_Implementation, | |||
| initial_conditions = PDETerms.User_Defined_Implementation, | |||
| source_term = PDETerms.None_Implementation, | |||
| plot_grid_properties = False, | |||
| pde_terms_without_state = False ) |
Construct RKDG solver with adaptive global time step and enclave tasking.
Reimplemented from exahype2.solvers.rkdg.SeparateSweepsWithEnclaveTasking.SeparateSweepsWithEnclaveTasking.
Reimplemented in create-dg-benchmark-executable-with-limiter.MyDGSolver, and CCZ4Solver.CCZ4Solver_RKDG_GlobalAdaptiveTimeStepWithEnclaveTasking.
Definition at line 36 of file GlobalAdaptiveTimeStepWithEnclaveTasking.py.
Referenced by exahype2.solvers.rkdg.rusanov.GlobalAdaptiveTimeStepWithEnclaveTasking.GlobalAdaptiveTimeStepWithEnclaveTasking.__init__().


| exahype2.solvers.rkdg.rusanov.GlobalAdaptiveTimeStepWithEnclaveTasking.GlobalAdaptiveTimeStepWithEnclaveTasking.set_implementation | ( | self, | |
| flux = None, | |||
| ncp = None, | |||
| eigenvalues = None, | |||
| boundary_conditions = None, | |||
| refinement_criterion = None, | |||
| initial_conditions = None, | |||
| source_term = None, | |||
| point_source = None, | |||
| additional_action_set_includes = "", | |||
| additional_user_includes = "" ) |
If you pass in User_Defined, then the generator will create C++ stubs that you have to befill manually.
If you pass in None_Implementation, it will create nop, i.e., no implementation or defaults. Any other string is copied 1:1 into the implementation. If you pass in None, then the set value so far won't be overwritten.
Please note that not all options are supported by all solvers.
This routine should be the very last invoked by the constructor.
Reimplemented from exahype2.solvers.rkdg.RungeKuttaDG.RungeKuttaDG.
Definition at line 105 of file GlobalAdaptiveTimeStepWithEnclaveTasking.py.
References exahype2.solvers.fv.AdaptiveSubcyclingTimeSteppingCodeSnippets.AdaptiveSubcyclingTimeSteppingCodeSnippets._time_step_relaxation, exahype2.solvers.fv.AdaptiveTimeSteppingCodeSnippets.AdaptiveTimeSteppingCodeSnippets._time_step_relaxation, exahype2.solvers.fv.LocalTimeSteppingCodeSnippets.LocalTimeSteppingCodeSnippets._time_step_relaxation, exahype2.solvers.fv.musclhancock.GlobalAdaptiveTimeStep.GlobalAdaptiveTimeStep._time_step_relaxation, exahype2.solvers.fv.riemann.GlobalAdaptiveTimeStep.GlobalAdaptiveTimeStep._time_step_relaxation, exahype2.solvers.fv.riemann.GlobalAdaptiveTimeStepWithEnclaveTasking.GlobalAdaptiveTimeStepWithEnclaveTasking._time_step_relaxation, exahype2.solvers.fv.rusanov.GlobalAdaptiveTimeStep.GlobalAdaptiveTimeStep._time_step_relaxation, exahype2.solvers.fv.rusanov.GlobalAdaptiveTimeStepWithEnclaveTasking.GlobalAdaptiveTimeStepWithEnclaveTasking._time_step_relaxation, exahype2.solvers.fv.rusanov.LocalTimeStepWithEnclaveTasking.LocalTimeStepWithEnclaveTasking._time_step_relaxation, exahype2.solvers.fv.rusanov.SubcyclingAdaptiveTimeStepWithEnclaveTasking.SubcyclingAdaptiveTimeStepWithEnclaveTasking._time_step_relaxation, exahype2.solvers.rkdg.AdaptiveTimeSteppingCodeSnippets.AdaptiveTimeSteppingCodeSnippets._time_step_relaxation, exahype2.solvers.rkdg.OptimisticAdaptiveTimeSteppingCodeSnippets.OptimisticAdaptiveTimeSteppingCodeSnippets._time_step_relaxation, exahype2.solvers.rkdg.rusanov.GlobalAdaptiveTimeStep.GlobalAdaptiveTimeStep._time_step_relaxation, exahype2.solvers.rkdg.rusanov.GlobalAdaptiveTimeStepWithEnclaveTasking.GlobalAdaptiveTimeStepWithEnclaveTasking._time_step_relaxation, exahype2.solvers.rkfd.AdaptiveTimeSteppingCodeSnippets.AdaptiveTimeSteppingCodeSnippets._time_step_relaxation, exahype2.solvers.rkfd.fd4.GlobalAdaptiveTimeStep.GlobalAdaptiveTimeStep._time_step_relaxation, exahype2.solvers.rkfd.fd4.GlobalAdaptiveTimeStepInExaGRyPE.GlobalAdaptiveTimeStepInExaGRyPE._time_step_relaxation, exahype2.solvers.rkfd.fd4.GlobalAdaptiveTimeStepInExaGRyPEWithEnclaveTasking.GlobalAdaptiveTimeStepInExaGRyPEWithEnclaveTasking._time_step_relaxation, exahype2.solvers.rkfd.fd4.GlobalAdaptiveTimeStepWithEnclaveTasking.GlobalAdaptiveTimeStepWithEnclaveTasking._time_step_relaxation, and exahype2.solvers.rkdg.rusanov.GlobalAdaptiveTimeStepWithEnclaveTasking.GlobalAdaptiveTimeStepWithEnclaveTasking.set_implementation().
Referenced by SBH.FVSolver.__init__(), CCZ4Solver.CCZ4Solver_FV_GlobalAdaptiveTimeStep.__init__(), CCZ4Solver.CCZ4Solver_FV_MUSCL_GlobalAdaptiveTimeStep.__init__(), CCZ4Solver.CCZ4Solver_FV_GlobalAdaptiveTimeStepWithEnclaveTasking.__init__(), CCZ4Solver.CCZ4Solver_FV_MUSCL_GlobalAdaptiveTimeStepWithEnclaveTasking.__init__(), CCZ4Solver.CCZ4Solver_FD4_GlobalAdaptiveTimeStepWithEnclaveTasking.__init__(), CCZ4Solver.CCZ4Solver_FD4_GlobalAdaptiveTimeStep.__init__(), CCZ4Solver.CCZ4Solver_RKDG_GlobalAdaptiveTimeStepWithEnclaveTasking.__init__(), CCZ4Solver.CCZ4Solver_RKDG_GlobalAdaptiveTimeStep.__init__(), and exahype2.solvers.rkdg.rusanov.GlobalAdaptiveTimeStepWithEnclaveTasking.GlobalAdaptiveTimeStepWithEnclaveTasking.set_implementation().


| exahype2.solvers.rkdg.rusanov.GlobalAdaptiveTimeStepWithEnclaveTasking.GlobalAdaptiveTimeStepWithEnclaveTasking.user_action_set_includes | ( | self | ) |
Add further includes to this property, if your action sets require some additional routines from other header files.
Reimplemented from exahype2.solvers.rkdg.RungeKuttaDG.RungeKuttaDG.
Definition at line 159 of file GlobalAdaptiveTimeStepWithEnclaveTasking.py.
Referenced by exahype2.solvers.fv.EnclaveTasking.EnclaveTasking.add_implementation_files_to_project(), exahype2.solvers.rkdg.SeparateSweepsWithEnclaveTasking.SeparateSweepsWithEnclaveTasking.add_implementation_files_to_project(), exahype2.solvers.rkfd.SeparateSweepsWithEnclaveTasking.SeparateSweepsWithEnclaveTasking.add_implementation_files_to_project(), exahype2.solvers.aderdg.ADERDG.ADERDG.add_user_action_set_includes(), exahype2.solvers.aderdg.ADERDG.ADERDG.get_user_action_set_includes(), and exahype2.solvers.aderdg.ADERDG.ADERDG.set_implementation().

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Definition at line 142 of file GlobalAdaptiveTimeStepWithEnclaveTasking.py.
Referenced by exahype2.solvers.aderdg.ADERDG.ADERDG._init_dictionary_with_default_parameters(), exahype2.solvers.fv.FV.FV._init_dictionary_with_default_parameters(), exahype2.solvers.rkdg.RungeKuttaDG.RungeKuttaDG._init_dictionary_with_default_parameters(), and exahype2.solvers.rkfd.CellCenteredFiniteDifferences.CellCenteredFiniteDifferences._init_dictionary_with_default_parameters().
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Definition at line 144 of file GlobalAdaptiveTimeStepWithEnclaveTasking.py.
Referenced by exahype2.solvers.aderdg.ADERDG.ADERDG._init_dictionary_with_default_parameters(), exahype2.solvers.fv.FV.FV._init_dictionary_with_default_parameters(), exahype2.solvers.rkdg.RungeKuttaDG.RungeKuttaDG._init_dictionary_with_default_parameters(), and exahype2.solvers.rkfd.CellCenteredFiniteDifferences.CellCenteredFiniteDifferences._init_dictionary_with_default_parameters().
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Definition at line 89 of file GlobalAdaptiveTimeStepWithEnclaveTasking.py.
Referenced by exahype2.solvers.rkdg.RungeKuttaDG.RungeKuttaDG._init_dictionary_with_default_parameters().
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Definition at line 73 of file GlobalAdaptiveTimeStepWithEnclaveTasking.py.
Referenced by exahype2.solvers.fv.FV.FV._init_dictionary_with_default_parameters(), exahype2.solvers.rkdg.RungeKuttaDG.RungeKuttaDG._init_dictionary_with_default_parameters(), and exahype2.solvers.rkfd.CellCenteredFiniteDifferences.CellCenteredFiniteDifferences._init_dictionary_with_default_parameters().
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Definition at line 151 of file GlobalAdaptiveTimeStepWithEnclaveTasking.py.
Referenced by exahype2.solvers.aderdg.ADERDG.ADERDG._init_dictionary_with_default_parameters(), exahype2.solvers.fv.FV.FV._init_dictionary_with_default_parameters(), exahype2.solvers.rkdg.RungeKuttaDG.RungeKuttaDG._init_dictionary_with_default_parameters(), and exahype2.solvers.rkfd.CellCenteredFiniteDifferences.CellCenteredFiniteDifferences._init_dictionary_with_default_parameters().
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Definition at line 150 of file GlobalAdaptiveTimeStepWithEnclaveTasking.py.
Referenced by exahype2.solvers.aderdg.ADERDG.ADERDG._init_dictionary_with_default_parameters(), exahype2.solvers.fv.FV.FV._init_dictionary_with_default_parameters(), exahype2.solvers.rkdg.RungeKuttaDG.RungeKuttaDG._init_dictionary_with_default_parameters(), and exahype2.solvers.rkfd.CellCenteredFiniteDifferences.CellCenteredFiniteDifferences._init_dictionary_with_default_parameters().
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Definition at line 155 of file GlobalAdaptiveTimeStepWithEnclaveTasking.py.
Referenced by exahype2.solvers.aderdg.ADERDG.ADERDG._init_dictionary_with_default_parameters(), exahype2.solvers.fv.FV.FV._init_dictionary_with_default_parameters(), exahype2.solvers.rkdg.RungeKuttaDG.RungeKuttaDG._init_dictionary_with_default_parameters(), and exahype2.solvers.rkfd.CellCenteredFiniteDifferences.CellCenteredFiniteDifferences._init_dictionary_with_default_parameters().
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Definition at line 154 of file GlobalAdaptiveTimeStepWithEnclaveTasking.py.
Referenced by exahype2.solvers.aderdg.ADERDG.ADERDG._init_dictionary_with_default_parameters(), exahype2.solvers.fv.FV.FV._init_dictionary_with_default_parameters(), exahype2.solvers.rkdg.RungeKuttaDG.RungeKuttaDG._init_dictionary_with_default_parameters(), and exahype2.solvers.rkfd.CellCenteredFiniteDifferences.CellCenteredFiniteDifferences._init_dictionary_with_default_parameters().
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Definition at line 85 of file GlobalAdaptiveTimeStepWithEnclaveTasking.py.
Referenced by exahype2.solvers.rkdg.SeparateSweepsWithEnclaveTasking.SeparateSweepsWithEnclaveTasking.add_entries_to_text_replacement_dictionary().
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Definition at line 86 of file GlobalAdaptiveTimeStepWithEnclaveTasking.py.
Referenced by exahype2.solvers.rkdg.SeparateSweepsWithEnclaveTasking.SeparateSweepsWithEnclaveTasking.add_entries_to_text_replacement_dictionary().
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Definition at line 75 of file GlobalAdaptiveTimeStepWithEnclaveTasking.py.
Referenced by exahype2.solvers.fv.FV.FV._init_dictionary_with_default_parameters(), exahype2.solvers.rkdg.RungeKuttaDG.RungeKuttaDG._init_dictionary_with_default_parameters(), and exahype2.solvers.rkfd.CellCenteredFiniteDifferences.CellCenteredFiniteDifferences._init_dictionary_with_default_parameters().
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Definition at line 90 of file GlobalAdaptiveTimeStepWithEnclaveTasking.py.
Referenced by exahype2.solvers.rkdg.RungeKuttaDG.RungeKuttaDG._init_dictionary_with_default_parameters().
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Definition at line 83 of file GlobalAdaptiveTimeStepWithEnclaveTasking.py.
Referenced by exahype2.solvers.rkdg.RungeKuttaDG.RungeKuttaDG._init_dictionary_with_default_parameters().
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Definition at line 147 of file GlobalAdaptiveTimeStepWithEnclaveTasking.py.
Referenced by exahype2.solvers.aderdg.ADERDG.ADERDG._init_dictionary_with_default_parameters(), exahype2.solvers.fv.FV.FV._init_dictionary_with_default_parameters(), exahype2.solvers.rkdg.RungeKuttaDG.RungeKuttaDG._init_dictionary_with_default_parameters(), and exahype2.solvers.rkfd.CellCenteredFiniteDifferences.CellCenteredFiniteDifferences._init_dictionary_with_default_parameters().
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Definition at line 148 of file GlobalAdaptiveTimeStepWithEnclaveTasking.py.
Referenced by exahype2.solvers.aderdg.ADERDG.ADERDG._init_dictionary_with_default_parameters(), exahype2.solvers.fv.FV.FV._init_dictionary_with_default_parameters(), exahype2.solvers.rkdg.RungeKuttaDG.RungeKuttaDG._init_dictionary_with_default_parameters(), and exahype2.solvers.rkfd.CellCenteredFiniteDifferences.CellCenteredFiniteDifferences._init_dictionary_with_default_parameters().
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Definition at line 153 of file GlobalAdaptiveTimeStepWithEnclaveTasking.py.
Referenced by exahype2.solvers.aderdg.ADERDG.ADERDG._init_dictionary_with_default_parameters(), exahype2.solvers.fv.FV.FV._init_dictionary_with_default_parameters(), exahype2.solvers.rkdg.RungeKuttaDG.RungeKuttaDG._init_dictionary_with_default_parameters(), and exahype2.solvers.rkfd.CellCenteredFiniteDifferences.CellCenteredFiniteDifferences._init_dictionary_with_default_parameters().
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Definition at line 72 of file GlobalAdaptiveTimeStepWithEnclaveTasking.py.
Referenced by exahype2.solvers.fv.AdaptiveSubcyclingTimeSteppingCodeSnippets.AdaptiveSubcyclingTimeSteppingCodeSnippets.create_finish_time_step_implementation(), exahype2.solvers.fv.AdaptiveTimeSteppingCodeSnippets.AdaptiveTimeSteppingCodeSnippets.create_finish_time_step_implementation(), exahype2.solvers.rkdg.AdaptiveTimeSteppingCodeSnippets.AdaptiveTimeSteppingCodeSnippets.create_finish_time_step_implementation(), exahype2.solvers.rkdg.OptimisticAdaptiveTimeSteppingCodeSnippets.OptimisticAdaptiveTimeSteppingCodeSnippets.create_finish_time_step_implementation(), exahype2.solvers.rkfd.AdaptiveTimeSteppingCodeSnippets.AdaptiveTimeSteppingCodeSnippets.create_finish_time_step_implementation(), exahype2.solvers.rkdg.rusanov.GlobalAdaptiveTimeStep.GlobalAdaptiveTimeStep.set_implementation(), and exahype2.solvers.rkdg.rusanov.GlobalAdaptiveTimeStepWithEnclaveTasking.GlobalAdaptiveTimeStepWithEnclaveTasking.set_implementation().
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Definition at line 81 of file GlobalAdaptiveTimeStepWithEnclaveTasking.py.
Referenced by exahype2.solvers.rkdg.RungeKuttaDG.RungeKuttaDG._init_dictionary_with_default_parameters().
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Definition at line 82 of file GlobalAdaptiveTimeStepWithEnclaveTasking.py.
Referenced by exahype2.solvers.rkdg.RungeKuttaDG.RungeKuttaDG._init_dictionary_with_default_parameters().