ZoneSubRegion Figure

ZoneSubRegion Node

(See Zone_t figure )

Name: PointList
Label: IndexArray_t
Data-Type: cgsize_t
Dimensions: 2
Dimension Values: IndexDimension , ListLength[]
Data: List of indices representing vertices or boundary elements
Cardinality: 0,1
Parameters: IndexDimension , ListLength
Name: BCRegionName
Label: Descriptor_t
Data-Type: C1
Dimensions: 1
Dimension Values: Length of string
Data: Name of BC node
Cardinality: 0,1
Name: DimensionalUnits
Label: DimensionalUnits_t
See: CGNSBase_t figure
Name: DataClass
Label: DataClass_t
See: CGNSBase_t figure
Name: User defined
Label: Descriptor_t
See: CGNSBase_t figure
Name: Data-name identifier or user defined
Label: DataArray_t
Data-Type: DataType
Dimensions: IndexDimension
Dimension Values: DataSize[]
Data: Solution quantities
Cardinality: 0, N
Parameters: DataType , IndexDimension , DataSize
Child Nodes: DataArray_t figure
Name: PointRange
Label: IndexRange_t
Data-Type: cgsize_t
Dimensions: 2
Dimension Values: IndexDimension ,2
Data: Begin[] , End[]
Cardinality: 0,1
Parameters: IndexDimension
Name: GridConnectivityRegionName
Label: Descriptor_t
Data-Type: C1
Dimensions: 1
Dimension Values: Length of string
Data: Name of GridConnectivity node
Cardinality: 0,1
Name: GridLocation
Label: GridLocation_t
See: FlowSolution_t figure
Name: Rind
Label: Rind_t
See: GridCoordinates_t figure
Name: FamilyName
Label: FamilyName_t
Data-Type: C1
Dimensions: 1
Dimension Values: Length of string
Data: Name of CFD family
Cardinality: 0,1
Name: User defined
Label: AdditionalFamilyName_t
Data-Type: C1
Dimensions: 1
Dimension Values: Length of string
Data: Name of CFD family
Cardinality: 0,N
Name: User defined
Label: UserDefinedData_t
See: CGNSBase_t figure

Note

  • The nodes PointRange, PointList, BCRegionName, and GridConnectivityRegionName provide different ways of defining the patch. Only one of them may be used.
  • cgsize_t is determined by the application from which the node is written. For a 32-bit application, cgsize_t will be I4, and I8 for a 64-bit application.