Retrieves the value of an internal parameter of type double.
void c_dsgetrd(char *, double *);
c_dsgetrd (char *pnam, double *dval)
A string that specifies the name of the parameter to get. The name must appear as the first three characters of the string.
*dval is the value currently assigned to the control parameter whose name is pointed to by pnam.
This routine allows you to retrieve the current value of Dsgrid parameters. For a complete list of parameters available in this utility, see the dsgrid_params man page.
To use c_dsgetrd, load the NCAR Graphics library ngmath.
c_dsgrid, c_dsgrid_params, c_dsgrid2s, c_dsgrid3s, c_dsgrid2d, c_dsgrid3d, c_dspnt2s, c_dspnt2d, c_dspnt3s, c_dspnt3d, c_dssetrd
Complete documentation for Dsgrid is available at URL
http://ngwww.ucar.edu/ngdoc/ng/ngmath/dsgrid/dshome.html
Copyright (C) 2000
University Corporation for Atmospheric Research
The use of this Software is governed by a License Agreement.