IDGETR(3NCARG) | NCAR GRAPHICS | IDGETR(3NCARG) |
IDGETR - Retrieves the real value of a Bivar parameter.
CALL IDGETR (PNAM,RVAL)
#include <ncarg/ncargC.h>
void c_idgetr (char *pnam, float *rval)
The C-binding argument descriptions are the same as the FORTRAN argument descriptions.
This routine allows you to retrieve the current value of Bivar parameters. For a complete list of parameters available in this utility, see the bivar_params man page.
To use IDGETR or c_idgetr, load the NCAR Graphics libraries ncarg, ncarg_gks, and ncarg_c, preferably in that order.
See the bivar man page for a description of all Bivar error messages and/or informational messages.
Online: bivar, bivar_params, idbvip, idsfft, idpltr, idgeti, idseti, idsetr, ncarg_cbind
Hardcopy: NCAR Graphics Contouring and Mapping Tutorial; NCAR Graphics Fundamentals, UNIX Version
Copyright (C) 1987-2009
University Corporation for Atmospheric Research
The use of this Software is governed by a License Agreement.
November 1995 | UNIX |