Geometry_point_merge
Contents
Data Structure: Geometry_point_merge |
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Description |
Defines data to merge geometry points based on proximity |
Usage |
Geometry_point_merge NUM=ival where ival is the data structure number |
Description |
Overview Defines data to merge geometry points based on proximity. This may be used to delete short geometry lines that may lead to meshing issues.
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 | Horizons List of horizon names for point merge operation (optional) |
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List of stratigraphy horizon names to be used for point merge. This may also contain •"Surface_horizon" to indicate that the current top surface horizon should be considered •"All_horizons" to indicate that all horizons should be considered
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| Group_numbers List of element group numbers for point merge operation (optional) |
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List of element groups by number to be used for point merge. If not defined all groups will be considered.
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| Groups List of element group names for point merge operation (optional) |
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List of element groups by name to be used for point merge. If not defined all groups will be considered.
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| Volumes List of volumes for point merge operation (optional) |
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List of volumes to be used for point merge. If not defined all volumes will be considered.
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| Surfaces List of surfaces for point merge operation (optional) |
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List of surfaces to be used for point merge. If not defined all surfaces will be considered.
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| Lines List of lines for point merge operation (optional) |
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List of lines to be used for point merge. If not defined all lines will be considered.
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| Points List of vertex points for point merge operation (optional) |
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List of vertex points to be used for point merge. If not defined all vertex points will be considered.
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| Nodes List of nodal points for point merge operation (optional) |
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List of nodal points to be used for point merge. The nodes must correspond to vertex points at the end of lines. If not defined all nodes corresponding to vertex points will be considered.
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| Region_type Region type (Optional) |
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Description |
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The type of mesh region. Valid types are: • "All" - Apply to all elements in groups • "Rectangular" - Rectangular region in 2D, Hexahedral region in 3D • "Circular" - Circular region in 2D , Spherical region in 3D
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| Region_size Size data for mesh region (Optional) |
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Data defining the size for mesh region. The data required is dependent on the region type and the problem dimension; i.e.
2D Rectangular region • Location 1 - Xmin • Location 2 - Ymin • Location 3 - Xmax • Location 4 - Ymax
3D Rectangular (hexahedral) region • Location 1 - Xmin • Location 2 - Ymin • Location 3 - Zmin • Location 4 - Xmax • Location 5 - Ymax • Location 6 - Zmax
2D Circular region • Location 1 - Xcent • Location 2 - Ycent • Location 3 - Radius
3D Circular (spherical) region • Location 1 - Xcent • Location 2 - Ycent • Location 3 - Zcent • Location 4 - Radius
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| Merge_tolerance Tolerance for merge operation (Compulsory) |
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Description |
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Tolerance for merge operation.
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| Output_level Defines output to the log file for the conversion process |
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Description |
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Defines output to the log file for the conversion process. Valid output levels are: • 0 - No data relative to geometry point merge is output to .res file • 1 - Summary data relative to geometry point merge is output to .res file(Default) • 2 - Detailed information relative to geometry point merge is output to .res file
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