GenericFunctorTimeDerivativeMaterial

FunctorMaterial object for declaring properties that are populated by evaluation of time derivatives of Functors objects. (such as variables, constants, postprocessors). The time derivative is only returned if the 'dot' functor routine is implemented.

Overview

This object creates functor material properties that are time derivatives of other functors.

warningwarning

Not all functors can be used as inputs. Many functors, notably off-the-shelf postprocessors do not compute their time derivative by default. These time derivatives can be derived and implemented as the dot functor routine. Unless this routine is implemented, these functors should not be used as inputs to this functor material.

warningwarning

Time derivatives are not available at all times during the simulation. Notably, on INITIAL and TIMESTEP_BEGIN, the time derivatives are a priori NOT available, and any functor material properties created by this object will return 0.

warningwarning

The time derivative routine used by this functor, namely functor.dot(spatial_argument, state_argument), is not implemented for all spatial arguments and all state arguments for every single functor. Users must be extremely careful in their use of the functors created by this functor material.

commentnote

All AD-types of the properties defined in this material must match. Variables are automatically considered as AD functors, even auxiliary variables. The AD version of this material is ADGenericFunctorTimeDerivativeMaterial. Its inputs are a vector of AD functors and it creates AD functor material properties.

Input Parameters

  • blockThe list of blocks (ids or names) that this object will be applied

    C++ Type:std::vector<SubdomainName>

    Controllable:No

    Description:The list of blocks (ids or names) that this object will be applied

  • declare_suffixAn optional suffix parameter that can be appended to any declared properties. The suffix will be prepended with a '_' character.

    C++ Type:MaterialPropertyName

    Unit:(no unit assumed)

    Controllable:No

    Description:An optional suffix parameter that can be appended to any declared properties. The suffix will be prepended with a '_' character.

  • execute_onALWAYSThe list of flag(s) indicating when this object should be executed. For a description of each flag, see https://mooseframework.inl.gov/source/interfaces/SetupInterface.html.

    Default:ALWAYS

    C++ Type:ExecFlagEnum

    Options:NONE, INITIAL, LINEAR, NONLINEAR_CONVERGENCE, NONLINEAR, POSTCHECK, TIMESTEP_END, TIMESTEP_BEGIN, MULTIAPP_FIXED_POINT_END, MULTIAPP_FIXED_POINT_BEGIN, FINAL, CUSTOM, ALWAYS

    Controllable:No

    Description:The list of flag(s) indicating when this object should be executed. For a description of each flag, see https://mooseframework.inl.gov/source/interfaces/SetupInterface.html.

  • prop_namesThe names of the properties this material will have

    C++ Type:std::vector<std::string>

    Controllable:No

    Description:The names of the properties this material will have

  • prop_valuesThe corresponding names of the functors which gradient are going to provide the values for the variables

    C++ Type:std::vector<MooseFunctorName>

    Unit:(no unit assumed)

    Controllable:No

    Description:The corresponding names of the functors which gradient are going to provide the values for the variables

Optional Parameters

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

    C++ Type:std::vector<std::string>

    Controllable:No

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

  • enableTrueSet the enabled status of the MooseObject.

    Default:True

    C++ Type:bool

    Controllable:Yes

    Description:Set the enabled status of the MooseObject.

  • implicitTrueDetermines whether this object is calculated using an implicit or explicit form

    Default:True

    C++ Type:bool

    Controllable:No

    Description:Determines whether this object is calculated using an implicit or explicit form

  • seed0The seed for the master random number generator

    Default:0

    C++ Type:unsigned int

    Controllable:No

    Description:The seed for the master random number generator

Advanced Parameters

  • output_propertiesList of material properties, from this material, to output (outputs must also be defined to an output type)

    C++ Type:std::vector<std::string>

    Controllable:No

    Description:List of material properties, from this material, to output (outputs must also be defined to an output type)

  • outputsnone Vector of output names where you would like to restrict the output of variables(s) associated with this object

    Default:none

    C++ Type:std::vector<OutputName>

    Controllable:No

    Description:Vector of output names where you would like to restrict the output of variables(s) associated with this object

Outputs Parameters