Access the Variable file for reading a POINT ARRAY variable.
Synopsis
EIF_get_varpoint_array (lu, iarray, ibase, num, varname, index, point)
Input Parameters
int lu,*iarray, *ibase,* num;
Output Parameters
char *varname; int *index; double *point;
Returns
Returns TRUE if there are no errors or otherwise FALSE.
Arguments
lu |
Logic
unit for the VAR file. |
iarray |
Buffer
where to read the variables. |
ibase |
Displacement
inside the buffer. |
num |
Number
of integer in the block. |
varname |
Name
of the variable. |
index |
Index
of the array. |
point |
Value of the variable. |
Include Files
EIF_lib.h, EIF_std.h
Example
#include <string.h> #include <stdio.h> #include "EIF_std.h" #include "EIF_lib.h" ... int lu, ibase, num, index, iarray[1024]; char varName[32]; double pt[3]; ... if(EIF_get_varpoint_array ( lu, &iarray[0], &ibase, &num, varName, &index, pt ) ) { // Do something with it } ...
EIF_open_var,EIF_close_read_var, EIF_close_write_var, VAR files sample