AdaptivityAction
Add libMesh based adaptation schemes via the Executioner/Adaptivity input syntax.
An Adaptivity object may be specified inside the [Adaptivity] block. Markers and Indicators for adaptivity are specified within nested sub-blocks.
This action adds the algebraic and geometric relationship managers, sets the parameters of the adaptivity object and initializes it.
More information about adaptivity can be found on the Adaptivity syntax page.
Input Parameters
- active__all__ If specified only the blocks named will be visited and made active
Default:__all__
C++ Type:std::vector<std::string>
Description:If specified only the blocks named will be visited and made active
- coarsen_fraction0The fraction of elements or error to coarsen. Should be between 0 and 1.
Default:0
C++ Type:double
Description:The fraction of elements or error to coarsen. Should be between 0 and 1.
- cycles_per_step1The number of adaptivity cycles per step
Default:1
C++ Type:unsigned int
Description:The number of adaptivity cycles per step
- error_estimatorKellyErrorEstimatorThe class name of the error estimator you want to use.
Default:KellyErrorEstimator
C++ Type:MooseEnum
Description:The class name of the error estimator you want to use.
- inactiveIf specified blocks matching these identifiers will be skipped.
C++ Type:std::vector<std::string>
Description:If specified blocks matching these identifiers will be skipped.
- initial_adaptivity0The number of adaptivity steps to perform using the initial conditions
Default:0
C++ Type:unsigned int
Description:The number of adaptivity steps to perform using the initial conditions
- interval1The number of time steps betweeen each adaptivity phase
Default:1
C++ Type:unsigned int
Description:The number of time steps betweeen each adaptivity phase
- max_h_level0Maximum number of times a single element can be refined. If 0 then infinite.
Default:0
C++ Type:unsigned int
Description:Maximum number of times a single element can be refined. If 0 then infinite.
- recompute_markers_during_cyclesFalseRecompute markers during adaptivity cycles
Default:False
C++ Type:bool
Description:Recompute markers during adaptivity cycles
- refine_fraction0The fraction of elements or error to refine. Should be between 0 and 1.
Default:0
C++ Type:double
Description:The fraction of elements or error to refine. Should be between 0 and 1.
- show_initial_progressTrueShow the progress of the initial adaptivity
Default:True
C++ Type:bool
Description:Show the progress of the initial adaptivity
- start_time-1.79769e+308The time that adaptivity will be active after.
Default:-1.79769e+308
C++ Type:double
Description:The time that adaptivity will be active after.
- steps0The number of adaptivity steps to perform at any one time for steady state
Default:0
C++ Type:unsigned int
Description:The number of adaptivity steps to perform at any one time for steady state
- stop_time1.79769e+308The time after which adaptivity will no longer be active.
Default:1.79769e+308
C++ Type:double
Description:The time after which adaptivity will no longer be active.
- weight_namesList of names of variables that will be associated with weight_values
C++ Type:std::vector<std::string>
Description:List of names of variables that will be associated with weight_values
- weight_valuesList of values between 0 and 1 to weight the associated weight_names error by
C++ Type:std::vector<double>
Description:List of values between 0 and 1 to weight the associated weight_names error by