NAME¶
Bivar_params - This document briefly describes all Bivar parameters.
DESCRIPTION¶
Bivar currently supports two parameters. The current values may be retrieved
using one of the routines IDGETI or IDGETR. Parameter values may be reset
using the routine IDSETI or IDSETR.
The Bivar parameter descriptions appear below in alphabetical order. Each
description begins with a line giving the parameter name and the intrinsic
FORTRAN type of the parameter.
- 'ITY' - Integer
- Interpolation Type. The default value, 0, says that quintic interpolation
should be done. The value 1 says to use linear interpolation.
- 'TTY' - Integer
- Triangulation Type. The default value, 0, says to use a triangulation due
to C. L. Lawson that maximizes the minimum angle occurring in the
triangles. The value 1 says to use the Delaunay triangulation, which
ensures triangles whose circumscribed circles have no data points in their
interiors.
SEE ALSO¶
Online: bivar, idbvip, idsfft, idpltr, idgeti, idgetr, idseti, idsetr,
ncarg_cbind
Hardcopy: NCAR Graphics Contouring and Mapping Tutorial; NCAR Graphics
Fundamentals, UNIX Version
COPYRIGHT¶
Copyright (C) 1987-2009
University Corporation for Atmospheric Research
The use of this Software is governed by a License Agreement.