cg_iRIC_Read_Grid2d_Open

Opens the grid.

The grid opened with this function can be closed by calling cg_iRIC_Read_Grid2d_Close.

Format (FORTRAN)

call cg_iRIC_Read_Grid2d_Open(fid, grid_handle, ier)

Format (C/C++)

ier = cg_iRIC_Read_Grid2d_Open(fid, grid_handle)

Format (Python)

grid_handle = cg_iRIC_Read_Grid2d_Open(fid)

Arguments and returned value

fid

Table 410 Description of fid

Item	Value
Name	fid
Input/Output	Input
Description	File ID
Data type (FORTRAN)	integer
Data type (C/C++)	int
Data type (Python)	int

grid_handle

Table 411 Description of grid_handle

Item	Value
Name	grid_handle
Input/Output	Output
Description	The handle of the grid
Data type (FORTRAN)	integer
Data type (C/C++)	int*
Data type (Python)	int

ier

Table 412 Description of ier

Item	Value
Name	ier
Input/Output	Output
Description	Error code. 0 means success, other values mean error.
Data type (FORTRAN)	integer
Data type (C/C++)	int
Data type (Python)	(Not defined)