Please check whether you have configured dolfin with CGAL by using the
has_cgal() function.

You can check and catch an error in your code by using something like

if not has_cgal():
   print('Dolfin Not Configured With Cgal')
   exit(0)

On Tue, Oct 7, 2014 at 10:03 PM, <[email protected]> wrote:

> ***
> -------------------------------------------------------------------------
> *** DOLFIN encountered an error. If you are not able to resolve this issue
> *** using the information listed below, you can ask for help at
> ***
> ***     [email protected]
> ***
> *** Remember to include the error message listed below and, if possible,
> *** include a *minimal* running example to reproduce the error.
> ***
> ***
> -------------------------------------------------------------------------
> *** Error:   Unable to generate ellipse mesh.
> *** Reason:  Generation of ellipse meshes requires DOLFIN to be configured
> with CGAL.
> *** Where:   This error was encountered inside EllipseMesh.cpp.
> *** Process: 0
> ***
> *** DOLFIN version: 1.3.0
> *** Git changeset:  unknown
> ***
> -------------------------------------------------------------------------
>
>
> I tried every solution i know to solve the problem,but failed
> eventually.Could you please help me out?
>
> Thanks a lot!
>
>
> Good wishes for you!
>
> _______________________________________________
> fenics mailing list
> [email protected]
> http://fenicsproject.org/mailman/listinfo/fenics
>
>


-- 
Dr. Debanjan Mukherjee
Postdoctoral research specialist
University of California, Berkeley
Cardiovascular Fluid Mechanics.
www.me.berkeley.edu/~debanjan
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