SolutionTimeAdaptiveDT

under construction:Undocumented Class

The SolutionTimeAdaptiveDT has not been documented. The content contained on this page includes the typical automatic documentation associated with a MooseObject; however, what is contained is ultimately determined by what is necessary to make the documentation clear for users.

!syntax description /Executioner/TimeStepper/SolutionTimeAdaptiveDT

Input Parameters

  • dtThe timestep size between solves

    C++ Type:double

    Options:

    Description:The timestep size between solves

Required Parameters

  • reset_dtFalseUse when restarting a calculation to force a change in dt.

    Default:False

    C++ Type:bool

    Options:

    Description:Use when restarting a calculation to force a change in dt.

  • adapt_logFalseOutput adaptive time step log

    Default:False

    C++ Type:bool

    Options:

    Description:Output adaptive time step log

  • initial_direction1Direction for the first step. 1 for up... -1 for down.

    Default:1

    C++ Type:int

    Options:

    Description:Direction for the first step. 1 for up... -1 for down.

  • percent_change0.1Percentage to change the timestep by. Should be between 0 and 1

    Default:0.1

    C++ Type:double

    Options:

    Description:Percentage to change the timestep by. Should be between 0 and 1

Optional Parameters

  • control_tagsAdds user-defined labels for accessing object parameters via control logic.

    C++ Type:std::vector

    Options:

    Description:Adds user-defined labels for accessing object parameters via control logic.

  • enableTrueSet the enabled status of the MooseObject.

    Default:True

    C++ Type:bool

    Options:

    Description:Set the enabled status of the MooseObject.

Advanced Parameters

Input Files

References