- combinatorial_geometryFunction expression encoding a combinatorial geometry
C++ Type:std::string
Unit:(no unit assumed)
Controllable:No
Description:Function expression encoding a combinatorial geometry
- inputThe mesh we want to modify
C++ Type:MeshGeneratorName
Unit:(no unit assumed)
Controllable:No
Description:The mesh we want to modify
- new_sideset_nameThe name of the new sideset
C++ Type:BoundaryName
Unit:(no unit assumed)
Controllable:No
Description:The name of the new sideset
ParsedGenerateSideset
A MeshGenerator that adds element sides to a sideset if the centroid of the side satisfies the combinatorial_geometry expression.
Optionally, additional constraints can be imposed when examining a node based on :
the side's normal
the subdomain of the element owning the side considered for the sideset
the neighbor of this element, on the other side of the side
whether the side is already part of (or not part of) an existing boundary
whether the side is 'external', e.g. it lies on the mesh exterior boundary
Input Parameters
- constant_expressionsVector of values for the constants in constant_names (can be an FParser expression)
C++ Type:std::vector<std::string>
Unit:(no unit assumed)
Controllable:No
Description:Vector of values for the constants in constant_names (can be an FParser expression)
- constant_namesVector of constants used in the parsed function
C++ Type:std::vector<std::string>
Unit:(no unit assumed)
Controllable:No
Description:Vector of constants used in the parsed function
- epsilon1e-12Fuzzy comparison tolerance
Default:1e-12
C++ Type:double
Unit:(no unit assumed)
Controllable:No
Description:Fuzzy comparison tolerance
- fixed_normalFalseThis Boolean determines whether we fix our normal or allow it to vary to "paint" around curves
Default:False
C++ Type:bool
Unit:(no unit assumed)
Controllable:No
Description:This Boolean determines whether we fix our normal or allow it to vary to "paint" around curves
- replaceFalseIf true, replace the old sidesets. If false, the current sidesets (if any) will be preserved.
Default:False
C++ Type:bool
Unit:(no unit assumed)
Controllable:No
Description:If true, replace the old sidesets. If false, the current sidesets (if any) will be preserved.
Optional Parameters
- control_tagsAdds user-defined labels for accessing object parameters via control logic.
C++ Type:std::vector<std::string>
Unit:(no unit assumed)
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
Unit:(no unit assumed)
Controllable:No
Description:Set the enabled status of the MooseObject.
- save_with_nameKeep the mesh from this mesh generator in memory with the name specified
C++ Type:std::string
Unit:(no unit assumed)
Controllable:No
Description:Keep the mesh from this mesh generator in memory with the name specified
Advanced Parameters
- disable_fpoptimizerFalseDisable the function parser algebraic optimizer
Default:False
C++ Type:bool
Unit:(no unit assumed)
Controllable:No
Description:Disable the function parser algebraic optimizer
- enable_ad_cacheTrueEnable caching of function derivatives for faster startup time
Default:True
C++ Type:bool
Unit:(no unit assumed)
Controllable:No
Description:Enable caching of function derivatives for faster startup time
- enable_auto_optimizeTrueEnable automatic immediate optimization of derivatives
Default:True
C++ Type:bool
Unit:(no unit assumed)
Controllable:No
Description:Enable automatic immediate optimization of derivatives
- enable_jitTrueEnable just-in-time compilation of function expressions for faster evaluation
Default:True
C++ Type:bool
Unit:(no unit assumed)
Controllable:No
Description:Enable just-in-time compilation of function expressions for faster evaluation
- evalerror_behaviornanWhat to do if evaluation error occurs. Options are to pass a nan, pass a nan with a warning, throw a error, or throw an exception
Default:nan
C++ Type:MooseEnum
Unit:(no unit assumed)
Controllable:No
Description:What to do if evaluation error occurs. Options are to pass a nan, pass a nan with a warning, throw a error, or throw an exception
Parsed Expression Advanced Parameters
- excluded_boundariesA set of boundary names or ids whose sides will be excluded from the new sidesets. A side is only added if does not belong to any of these boundaries.
C++ Type:std::vector<BoundaryName>
Unit:(no unit assumed)
Controllable:No
Description:A set of boundary names or ids whose sides will be excluded from the new sidesets. A side is only added if does not belong to any of these boundaries.
- include_only_external_sidesFalseWhether to only include external sides when considering sides to add to the sideset
Default:False
C++ Type:bool
Unit:(no unit assumed)
Controllable:No
Description:Whether to only include external sides when considering sides to add to the sideset
- included_boundariesA set of boundary names or ids whose sides will be included in the new sidesets. A side is only added if it also belongs to one of these boundaries.
C++ Type:std::vector<BoundaryName>
Unit:(no unit assumed)
Controllable:No
Description:A set of boundary names or ids whose sides will be included in the new sidesets. A side is only added if it also belongs to one of these boundaries.
- included_neighborsA set of neighboring subdomain names or ids. A face is only added if the subdomain id of the neighbor is in this set
C++ Type:std::vector<SubdomainName>
Unit:(no unit assumed)
Controllable:No
Description:A set of neighboring subdomain names or ids. A face is only added if the subdomain id of the neighbor is in this set
- included_subdomainsA set of subdomain names or ids whose sides will be included in the new sidesets. A side is only added if the subdomain id of the corresponding element is in this set.
C++ Type:std::vector<SubdomainName>
Unit:(no unit assumed)
Controllable:No
Description:A set of subdomain names or ids whose sides will be included in the new sidesets. A side is only added if the subdomain id of the corresponding element is in this set.
- normal0 0 0If supplied, only faces with normal equal to this, up to normal_tol, will be added to the sidesets specified
Default:0 0 0
C++ Type:libMesh::Point
Unit:(no unit assumed)
Controllable:No
Description:If supplied, only faces with normal equal to this, up to normal_tol, will be added to the sidesets specified
- normal_tol0.1If normal is supplied then faces are only added if face_normal.normal_hat >= 1 - normal_tol, where normal_hat = normal/|normal|
Default:0.1
C++ Type:double
Unit:(no unit assumed)
Controllable:No
Description:If normal is supplied then faces are only added if face_normal.normal_hat >= 1 - normal_tol, where normal_hat = normal/|normal|
Sideset Restrictions Parameters
- nemesisFalseWhether or not to output the mesh file in the nemesisformat (only if output = true)
Default:False
C++ Type:bool
Unit:(no unit assumed)
Controllable:No
Description:Whether or not to output the mesh file in the nemesisformat (only if output = true)
- outputFalseWhether or not to output the mesh file after generating the mesh
Default:False
C++ Type:bool
Unit:(no unit assumed)
Controllable:No
Description:Whether or not to output the mesh file after generating the mesh
- show_infoFalseWhether or not to show mesh info after generating the mesh (bounding box, element types, sidesets, nodesets, subdomains, etc)
Default:False
C++ Type:bool
Unit:(no unit assumed)
Controllable:No
Description:Whether or not to show mesh info after generating the mesh (bounding box, element types, sidesets, nodesets, subdomains, etc)