Re: Delaunay Triangulation

[miguel manese]

Hello,

There is no delaunayn.oct anywhere in the octave install directory.
There must have been some mistake on the packaging. A "fix" may be to
find delaunay.m/oct in a working distro and copy it over in C:\Program
Files\GNU Octave
2.1.50\opt\octave\share\octave\2.1.50\site\m\octave-forge\geometry.

Jon

On 2/16/06, Micha <address@hidden> wrote:
> Hi,
>
> I have a problem with the delaunay triangultion in Octave 2.1.50.
>
> Example:
>
>  >> x=[1 2 4 2 5 6];
>  >> y=[5 3 6 3 6 2];
>  >> tri=delaunay(x,y)
> error: `delaunayn' undefined near line 51 column 13
> error: evaluating assignment expression near line 51, column 11
> error: evaluating if command near line 50, column 5
> error: evaluating if command near line 49, column 3
> error: called from `delaunay' in file
> `/opt/octave/share/octave/2.1.50/site/m/octave-forge/geometry/delaunay.m'
> error: evaluating assignment expression near line 4, column 4
>  >>
>
> I have written an email to Rafael Laboissiere. Cause of my System
> (WinXP), he could not help me. His diagnosis:
>
> "From the error message above, it is clear that the the delaunayn.oct
> file, which contains the dynamically-linked function delaunayn is not
> available in your LOADPATH."
>
> How can I fix this bug?
>
> I install Octave 2.1.50 from Sourceforge -> octave-forge-windows
> (http://sourceforge.net/project/showfiles.php?group_id=2888)
>
> Michael Loesler
>
>
>
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Octave is freely available under the terms of the GNU GPL.

Octave's home on the web:  http://www.octave.org
How to fund new projects:  http://www.octave.org/funding.html
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