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

6       cssgrid_errors - This document briefly describes all the errors
7       reported from Cssgrid.
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DESCRIPTION

10       Each entry below includes the error number and its meaning.
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12        1     Invalid number of input points (must be greater than 3).
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14        2     Invalid dimension for latitudes in the output grid.
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16        3     Invalid dimension for longitudes in the output grid.
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18        4     First three nodes of input array are collinear.
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20        5     Extrapolation failed due to the uniform grid extending too far
21              beyond the triangulation boundary.
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23        6     Internal algorithm error - please report this.
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25        7     Vertex of a triangle containing an interpolation point is
26              outside its valid range.
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28        8     The angular distance between an interpolated point and the
29              nearest point of the triangulation is at least 90 degrees.
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31        9     Not enough input points to calculate a gradient.
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33       10     Insufficient space for the triangulation (must be >= number of
34              boundary nodes minus 2).
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36       11     Degenerate triangle (two vertices lie on same geodesic).
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38       -L     Coordinates L and M coincide for some M > L >= 1 (coordinate
39              numbering starting at 1).
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SEE ALSO

42       css_overview, cssgrid, csstri, csscoord, cstrans, csvoro, c_cssgrid,
43       c_csstri, c_csscoord, c_cstrans, c_csvoro
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45       Complete documentation for Cssgrid is available at URL
46       http://ngwww.ucar.edu/ngdoc/ng/ngmath/cssgrid/csshome.html
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49       Copyright (C) 2000
50       University Corporation for Atmospheric Research
51
52       The use of this Software is governed by a License Agreement.
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56UNIX                               May 2000             cssgrid_errors(3NCARG)
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