GridConnectivity1to1 Figure¶

GridConnectivity1to1 Node

(See ZoneGridConnectivity_t figure )

Name:	`Transform`
Label:	“`int[IndexDimension]` “
Data-Type:	`I4`
Dimensions:	1
Dimension Values:	`IndexDimension`
Data:	Transformation matrix (shorthand)
Cardinality:	0,1
Parameters:	`IndexDimension`

Name:	`PointRange`
Label:	`IndexRange_t`
Data-Type:	`cgsize_t`
Dimensions:	2
Dimension Values:	`IndexDimension` ,2
Data:	`Begin[]` , `End[]`
Cardinality:	1
Parameters:	`IndexDimension`

Name:	`PointRangeDonor`
Label:	`IndexRange_t`
Data-Type:	`cgsize_t`
Dimensions:	2
Dimension Values:	`IndexDimension` ,2
Data:	`Begin[]` , `End[]`
Cardinality:	1
Parameters:	`IndexDimension`

Name:	User defined
Label:	`Descriptor_t`
See:	CGNSBase_t figure

Name:	`Ordinal`
Label:	`Ordinal_t`
See:	Zone_t figure

Name:	`GridConnectivityProperty`
Label:	`GridConnectivityProperty_t`
Data-Type:	`MT`
Cardinality:	0,1
Child Nodes:	GridConnectivityProperty_t figure

Name:	User defined
Label:	`UserDefinedData_t`
See:	CGNSBase_t figure

Note

GridConnectivity1to1 is only applicable to structured-to-structured 1-to-1 mesh connectivity.
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.