[Please keep fenics-support in Cc] On Wed, Oct 8, 2014 at 3:52 PM, <[email protected]> wrote: > > ----- 原始邮件 ----- > 发件人：Johannes Ring <[email protected]> > 收件人：[email protected] > 抄送人：fenics <[email protected]> > 主题：Re: [FEniCS] Help me!Thanks very much! > 日期：2014年10月08日 15点16分 > > On Wed, Oct 8, 2014 at 7:03 AM, <[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? > Your DOLFIN installation was not compiled with support for CGAL. How > did you install FEniCS? > > Johannes > > > > Thanks for your help! > > The point is I don't know how to compile DOLFIN with support for CGAL? > > My system is Ubuntu14.04. > > And I use the command to install FEniCS: > > sudo apt-get install fenics
Add the FEniCS PPA as described here: http://fenicsproject.org/download/ubuntu_details.html#ubuntu-ppa That will give you DOLFIN compiled with CGAL. Johannes _______________________________________________ fenics-support mailing list [email protected] http://fenicsproject.org/mailman/listinfo/fenics-support
