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[sanlington <>]

yes, i tried to instanciate Taucs_matrix<T> with CGAL::FT. After i instanciated it with float or double, that error disappeared,but there is another error occured:

///////////////////////////////////////////////////

CMakeFiles/Mesh.dir/Mesh.o(.text+0xfa1): In function `Con_Delaunay3D::compute_fi nite_element_equation()':
: undefined reference to `taucs_ccs_free'
CMakeFiles/Mesh.dir/Mesh.o(.text+0xfd8): In function `Con_Delaunay3D::compute_fi nite_element_equation()':
: undefined reference to `taucs_ccs_free'

.....................................................
//////////////////////////////////////////////////////
i thought that might because Taucs is a C library, so including <CGAL/Taucs_fix.h> might fix it, but it did not.

What should i do ?

thanks.

在2009-05-20，"Laurent Saboret" <> 写道：
>Hi,
>
>According to the code (Taucs_matrix.h), I guess that you are trying to instanciate 
>Taucs_matrix<T> with T different from float and double.Unfortunately, only float and 
>double are supported.
>
>Best regards,
>-- 
>Laurent Saboret
>INRIA Sophia-Antipolis
>
>
>sanlington wrote:
>> i am using cgal-3.4, platform is Linux, part of my included header files is:
>> //////////////////////////////////////////////////////
>> ............
>> #include<CGAL/Taucs_fix.h>
>> #include<CGAL/Taucs_solver_traits.h>
>> #include<CGAL/Taucs_matrix.h>
>> #include<CGAL/Taucs_vector.h>
>> ////////////////////////////////////////////////////////
>> when i compiled my cgal application, the following error is displayed:
>>  error: `TAUCS_FLAG' is not a member of `CGAL::Taucs_traits<FT>'
>> can anybody help me out ?
>> thanks.
>>  
>> 
>> 
>>  
>> 
>> 
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