1Bivar_params(3NCARG)             NCAR GRAPHICS            Bivar_params(3NCARG)
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NAME

6       Bivar_params - This document briefly describes all Bivar parameters.
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DESCRIPTION

9       Bivar currently supports two parameters. The current values may be
10       retrieved using one of the routines IDGETI or IDGETR. Parameter values
11       may be reset using the routine IDSETI or IDSETR.
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13       The Bivar parameter descriptions appear below in alphabetical order.
14       Each description begins with a line giving the parameter name and the
15       intrinsic FORTRAN type of the parameter.
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17       'ITY' - Integer
18              Interpolation Type.  The default value, 0, says that quintic
19              interpolation should be done.  The value 1 says to use linear
20              interpolation.
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22       'TTY' - Integer
23              Triangulation Type.  The default value, 0, says to use a
24              triangulation due to C. L. Lawson that maximizes the minimum
25              angle occurring in the triangles.  The value 1 says to use the
26              Delaunay triangulation, which ensures triangles whose
27              circumscribed circles have no data points in their interiors.
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SEE ALSO

30       Online: bivar, idbvip, idsfft, idpltr, idgeti, idgetr, idseti, idsetr,
31       ncarg_cbind
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33       Hardcopy: NCAR Graphics Contouring and Mapping Tutorial; NCAR Graphics
34       Fundamentals, UNIX Version
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37       Copyright (C) 1987-2009
38       University Corporation for Atmospheric Research
39       The use of this Software is governed by a License Agreement.
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43UNIX                             November 1995            Bivar_params(3NCARG)
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