Grid Specification

Zone Grid Coordinates

cg_grid_write

Create a GridCoordinates_t node

cg_ngrids

Get number of GridCoordinates_t nodes

cg_grid_read

Get name of a GridCoordinates_t node

cg_grid_bounding_box_read

Get bounding box associated to a GridCoordinates_t node

cg_grid_bounding_box_write

Write bounding box associated to a GridCoordinates_t node

cg_coord_write

Write grid coordinates

cg_coord_partial_write

Write subset of grid coordinates

cg_coord_general_write

Write shaped array to a subset of grid coordinates

cg_ncoords

Get number of coordinate arrays

cg_coord_info

Get info about a coordinate array

cg_coord_read

Read grid coordinates

cg_coord_general_read

Read subset of grid coordinates to a shaped array

Element Connectivity

cg_section_write

Write fixed size element data

cg_poly_section_write

Write element data

cg_section_general_write

Write section data without element data

cg_section_initialize

Initialize element data for not fixed size elements

cg_section_partial_write

Write subset of element data

cg_elements_partial_write

Write element data for a fixed size element section

cg_poly_elements_partial_write

Write element data for an element section

cg_elements_general_write

Write element data for a fixed size element section

cg_poly_elements_general_write

Write element data for an element section

cg_parent_data_write

Write parent info for an element section

cg_parent_data_partial_write

Write subset of parent info for an element section

cg_nsections

Get number of element sections

cg_section_read

Get info for an element section

cg_ElementDataSize

Get size of element connectivity data array

cg_ElementPartialSize

Get size of element connectivity data array for partial read

cg_elements_read

Read fixed size element data

cg_elements_partial_read

Read subset of fixed size element data

cg_elements_general_read

Read subset of fixed size element data to a typed array

cg_poly_elements_read

Read element data

cg_poly_elements_partial_read

Read subset of element data

cg_poly_elements_general_read

Read subset of element data to typed arrays

cg_parent_elements_general_read

Read parent info for an element section

cg_parent_elements_position_general_read

Read parent position info for an element section

cg_npe

Get number of nodes for an element type

Axisymmetry

cg_axisym_write

Create axisymmetry data

cg_axisym_read

Read axisymmetry data

Rotating Coordinates

cg_rotating_write

Create rotating coordinates data

cg_rotating_read

Read rotating coordinates data

Zone Grid Coordinates

Node: GridCoordinates_t (SIDS, File Mapping)

GridCoordinates_t nodes are used to describe grids associated with a particular zone. The original grid must be described by a GridCoordinates_t node named GridCoordinates. Additional GridCoordinates_t nodes may be used, with user-defined names, to store grids at multiple time steps or iterations. In addition to the discussion of the GridCoordinates_t node in the SIDS and File Mapping manuals, see the discussion of the ZoneIterativeData_t and ArbitraryGridMotion_t nodes in the SIDS manual.

Element Connectivity

Node: Elements_t (SIDS, File Mapping)

Axisymmetry

Node: Axisymmetry_t (SIDS, File Mapping)

Rotating Coordinates

Node: RotatingCoordinates_t (SIDS, File Mapping)