Re: Implementation for missing function tetramesh

[Ben Abbott]

On Apr 2, 2012, at 8:59 AM, Martin Helm wrote:

> Am 02.04.2012 13:48, schrieb Ben Abbott:
> 
>> On Apr 1, 2012, at 11:49 PM, Martin Helm wrote:
>> 
>>> Am 02.04.2012 03:20, schrieb Ben Abbott:
>>> 
>>>> I'm seeing a difference between Matlab and Octave. I've attached
>>>> results for both demos. Ben 
>>> Seems to be simply the different results of delaunay, can you run the
>>> following tests in both cases
>>> 
>>> load data.mat
>>> clf ()
>>> colormap (jet
>>> (64))                                                             
>>> h = tetramesh (tetra,
>>> X);                                                       
>>> for
>>> ii=1:2:length(h);                                                           
>>> 
>>>  set(h(ii), "Visible",
>>> "off");                                                 
>>> endfor                                                                      
>>>     
>>> 
>>> axis
>>> equal                                                                      
>>> view (30, 20)
>>> title ("Using jet (64), every other tetrahedron invisible")
>>> 
>>> load data.mat
>>> clf ()
>>> colormap (gray (256));
>>> tetramesh (tetra, X, 21:20:241, "EdgeColor", "w")
>>> axis equal
>>> view (30, 20)
>>> title ("Using gray (256) and white edges")
>>> 
>>> with the attached data.mat to rule that out?
>>> 
>>> <data.mat>
>> I had to convert data.mat to the Matlab format. After that, the results are 
>> the same.
>> 
>> I've atttached a changeset. If there are no objections I'll push it later 
>> today.
>> 
>> Ben
> 
> Great, thanks and sorry that I forgot to export the data directly to ML
> format.

I've pushed the changeset.

        http://hg.savannah.gnu.org/hgweb/octave/rev/34a9fdaa6ea3

Thanks
Ben