CGAL users discussion list

[Andreas Fabri <>]

 wrote:
> Hi all,
>
> I am testing the example for skull meshing in CGAL.  Surprisingly, I get
> different node numbers for the surface when I run the example
> mesh_a_3d_gray_image again and again.  Does any one know what is going on? 
> Does this mean if I use CGAL, I can't repeat my results in future?  The version
> I am running is 3.3.1.	 

Hi Yasheng,

The algorithm has some randomness in the initialization phase.

andreas


> I also need a program to transfer images back and forth between .inr and .hdr
> formats.  I wonder whether any one can provide me such a program?
>
> Appreciated!
>
> Yasheng