ncl_nngetc man page

NNGETC — Retrieves the value of an internal parameter of type CHARACTER.

Synopsis

CALL NNGETC (PNAM,CVAL)

Description

PNAM
A character string that specifies the name of the parameter to be retrieved. The name must appear as the first three characters of the string.
CVAL
A character string that is the name of the variable into which the value of the internal parameter specified by PNAM is to be retrieved.

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 NNGETC, load the NCAR Graphics library ngmath.

See Also

natgrid, natgrid_params, natgrids, nnsetc.

Complete documentation for Natgrid is available at URL
http://ngwww.ucar.edu/ngdoc/ng/ngmath/n…

Info

March 1997-1998 UNIX NCAR GRAPHICS