On Wed, Feb 12, 2014 at 3:41 PM, Fa-Gung Fan <[email protected]> wrote:
> Hi Fenics Users and Developers, > > I would like to learn Fenics so I installed Fenics on Ubuntu 12.04LTS, > which runs on VirtualBox. I started with the Python demo cases at > http://fenicsproject.org/documentation/dolfin/1.3.0/python/demo/index.html. > It ran fine except, at the end of the a run, a message was shown: > > OpenGL Warning: No pincher, please call crStateSetCurrentPointers() in > your SPU > > Do I have a wrong version of OpenGL? What do I need to do to correct this? > This looks like it has something to do with VirtualBox. It is just a warning so I would simply ignore it. Several demo cases use external mesh files such as "aneurysm.xml.gz", "dolfin_fine.xml.gz". > Are these files available for download? > These files are included with the installation. Run dolfin-get-demos in a terminal to copy the demo files to your home directory. > And, where is Fenics' installation directory in Ubuntu? I can't find it. > FEniCS is installed under /usr, but it is spread across many subdirectories. Johannes
_______________________________________________ fenics-support mailing list [email protected] http://fenicsproject.org/mailman/listinfo/fenics-support
