Provided by: libncarg-dev_6.6.2-1build4_amd64 bug

NAME
       c_nngetsloped - retrieve a double precision slope at a specified coordinate.


FUNCTION PROTOTYPE
       void c_nngetsloped(int, int, double *, int *);


SYNOPSIS
       c_nngetsloped (row, column, slope, ier);


DESCRIPTION
       row         A  subscript  indexing  the first dimensioned variable in the 2D grid array returned from the
                   most recent call to c_natgridd.

       column      A subscript indexing the second dimensioned variable in the 2D grid array returned  from  the
                   most recent call to c_natgridd.

       slope       *slope  is  the slope at the grid point z[i,j], where z is the output grid in the most recent
                   call to c_natgridd.

       ier         An error value. If *ier is 0, then no errors were detected. If *ier is non-zero,  then  refer
                   to the man page for natgrid_errors for details.


USAGE
       This  routine  allows  you  to  retrieve the current value of Natgrid parameters.  For a complete list of
       parameters available in this utility, see the natgrid_params man page.


ACCESS
       To use c_nngetsloped, load the NCAR Graphics library ngmath.


SEE ALSO
       natgrid, natgrid_params, c_natgridd, c_nngetaspectd.

       Complete documentation for Natgrid is available at URL
       http://ngwww.ucar.edu/ngdoc/ng/ngmath/natgrid/nnhome.html


COPYRIGHT
       Copyright (C) 2000
       University Corporation for Atmospheric Research

       The use of this Software is governed by a License Agreement.

UNIX                                             March 1997-1998                           c_nngetsloped(3NCARG)