ParsedGenerateSideset

A MeshModifier that adds element's sides to a sideset if the centroid satisfies the combinatorial_geometry expression, (and optionally) if one of the side's elements is in included_subdomain_ids and if it features the correct normal.

Input Parameters

  • combinatorial_geometryFunction expression encoding a combinatorial geometry

    C++ Type:std::string

    Options:

    Description:Function expression encoding a combinatorial geometry

  • new_sideset_nameThe name of the new sideset

    C++ Type:BoundaryName

    Options:

    Description:The name of the new sideset

  • inputThe mesh we want to modify

    C++ Type:MeshGeneratorName

    Options:

    Description:The mesh we want to modify

Required Parameters

  • constant_expressionsVector of values for the constants in constant_names (can be an FParser expression)

    C++ Type:std::vector

    Options:

    Description:Vector of values for the constants in constant_names (can be an FParser expression)

  • fixed_normalFalseThis Boolean determines whether we fix our normal or allow it to vary to "paint" around curves

    Default:False

    C++ Type:bool

    Options:

    Description:This Boolean determines whether we fix our normal or allow it to vary to "paint" around curves

  • normal0 0 0If provided specifies the normal vector on sides that are added to the new

    Default:0 0 0

    C++ Type:libMesh::Point

    Options:

    Description:If provided specifies the normal vector on sides that are added to the new

  • constant_namesVector of constants used in the parsed function (use this for kB etc.)

    C++ Type:std::vector

    Options:

    Description:Vector of constants used in the parsed function (use this for kB etc.)

  • variance0.1The variance [0.0 - 1.0] allowed when comparing normals

    Default:0.1

    C++ Type:double

    Options:

    Description:The variance [0.0 - 1.0] allowed when comparing normals

  • included_subdomain_idsA set of subdomain ids whose sides will be included in the new sidesets

    C++ Type:std::vector

    Options:

    Description:A set of subdomain ids whose sides will be included in the new sidesets

Optional Parameters

  • fail_on_evalerrorFalseFail fatally if a function evaluation returns an error code (otherwise just pass on NaN)

    Default:False

    C++ Type:bool

    Options:

    Description:Fail fatally if a function evaluation returns an error code (otherwise just pass on NaN)

  • enableTrueSet the enabled status of the MooseObject.

    Default:True

    C++ Type:bool

    Options:

    Description:Set the enabled status of the MooseObject.

  • enable_jitTrueEnable just-in-time compilation of function expressions for faster evaluation

    Default:True

    C++ Type:bool

    Options:

    Description:Enable just-in-time compilation of function expressions for faster evaluation

  • 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.

  • disable_fpoptimizerFalseDisable the function parser algebraic optimizer

    Default:False

    C++ Type:bool

    Options:

    Description:Disable the function parser algebraic optimizer

  • enable_auto_optimizeTrueEnable automatic immediate optimization of derivatives

    Default:True

    C++ Type:bool

    Options:

    Description:Enable automatic immediate optimization of derivatives

  • enable_ad_cacheTrueEnable cacheing of function derivatives for faster startup time

    Default:True

    C++ Type:bool

    Options:

    Description:Enable cacheing of function derivatives for faster startup time

Advanced Parameters

Input Files