ncl_c_nngetaspectd - Man Page

void c_nngetaspectd(int, int, double *, int *);

c_nngetaspectd (row, column, aspect, ier);

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.

aspect

*aspect is the aspect 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.

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.

To use c_nngetaspectd, load the NCAR Graphics library ngmath.

natgrid, natgrid_params, c_natgridd, c_nngetsloped.

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

Copyright (C) 2000
University Corporation for Atmospheric Research

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