[Insight-users] FEM tet class

[Luis Ibanez]

Hi Mathieu,


Thanks a lot for contributing your implementation
of the GetLocalFromGlobalCoordinates method.



Your code has been commited to CVS
http://www.itk.org/cgi-bin/viewcvs.cgi/Code/Numerics/FEM/itkFEMElement3DC0LinearTetrahedron.cxx?root=Insight&sortby=date

with a couple of small changes:


1) the #define for the tolerance constant was replaced
    with the "politically correct" expression:

       const double FEM_TETRA_EPSILON = 1e-5;



2) The commented code for testing was removed.
    In general it is better to add a test case
    to the Insight/Testing/Code/Numerics/FEM
    directory.



Keep sending code    :-)



Thanks



   Luis



--------------------------
Mathieu De Craene wrote:

> It has been a while since the tetrahedron base class has some
> non-implemented functions (mainly the GetLocalFromGlobalCoordinates). Is
> there an updated version commited recently (after 1.6 release) ? If not,
> the attached files have an implementation of the missing function.
> 
> Thanks,
> 
> Mathieu.
> -------------------------
> Mathieu De Craene
> Communications and
> Remote Sensing Laboratory
> Stevin, Place du Levant 2
> B-1348 Louvain-la-Neuve
> Belgium
> 010 47 93 53
> 
>