NGSETR - Provides a new real value for an internal parameter of Ngmisc of type REAL. See the ngmisc_params man page for a complete list of all the Ngmisc internal parameters.
CALL NGSETR (PNAM, RVAL)
#include <ncarg/ncargC.h> void c_ngsetr (char *pnam, float rval)
PNAM (an input constant or variable of type CHARACTER) specifies the name of the parameter to be set. Only the first two characters of the string are examined. RVAL (an input expression of type REAL) is the desired value of the internal parameter.
The C-binding argument descriptions are the same as the FORTRAN argument descriptions.
This routine allows you to set the current value of Ngmisc parameters. For a complete list of parameters available in this utility, see the ngmisc_params man page.
To use NGSETR or c_ngsetr, load the NCAR Graphics libraries ncarg, ncarg_gks, ncarg_c, and ncarg_c, preferably in that order.
Online: ngmisc_params, nggetr, ngsetc, nggetc, ngseti, nggeti, ncarg_cbind. Online URL: http://ngwww.ucar.edu/ngdoc/ng/gks/gkshome.html Hardcopy: 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.
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