cg_iRIC_Read_Sol_ParticleGroup_Pos2d

Reads the positions of particles.

Format (FORTRAN)

call cg_iRIC_Read_Sol_ParticleGroup_Pos2d(fid, step, groupname, x_arr, y_arr, ier)

Format (C/C++)

ier = cg_iRIC_Read_Sol_ParticleGroup_Pos2d(fid, step, groupname, x_arr, y_arr)

Format (Python)

x_arr, y_arr = cg_iRIC_Read_Sol_ParticleGroup_Pos2d(fid, step, groupname)

Arguments and returned value

fid

Table 956 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

step

Table 957 Description of step

Item	Value
Name	step
Input/Output	Input
Description	The result step number
Data type (FORTRAN)	integer
Data type (C/C++)	int
Data type (Python)	int

groupname

Table 958 Description of groupname

Item	Value
Name	groupname
Input/Output	Input
Description	The name of the particle group
Data type (FORTRAN)	character(*)
Data type (C/C++)	const char*
Data type (Python)	str

x_arr

Table 959 Description of x_arr

Item	Value
Name	x_arr
Input/Output	Output
Description	The array of coordinate X values
Data type (FORTRAN)	double precision, dimension(:)
Data type (C/C++)	double*
Data type (Python)	numpy.array

y_arr

Table 960 Description of y_arr

Item	Value
Name	y_arr
Input/Output	Output
Description	The array of coordinate Y values
Data type (FORTRAN)	double precision, dimension(:)
Data type (C/C++)	double*
Data type (Python)	numpy.array

ier

Table 961 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)