On 16 Aug 2012, at 11:12, Andres Gonzalez Estrada <[email protected]> wrote:
> Hi, > > I'm trying to use an old script from a friend that uses the Extract plugin > but I get an error indicating that the plugin is not available. I've checked > gmsh interface and I only see ExtractEdges and ExtractElements plugins. The > online manual says in: > http://geuz.org/gmsh/doc/texinfo/gmsh.html#Post_002dprocessing-module > > "(Tensor fields are currently displayed as Von-Mises effective stresses. To > display other (combinations of) components, use Plugin(Extract): see > Post-processing plugins.)" > > However, Extract is no longer in the list referred by the link in the same > page: > http://geuz.org/gmsh/doc/texinfo/gmsh.html#Post_002dprocessing-plugins > > This is ackward. I'm using gmsh v2.5.0 in Natty distribution. I can use > MathEval to get the information but I would like to know what happened with > the Extract plugin to avoid changing all the scripts. > Hi Andres, Indeed, "Extract" has been renamed "MathEval" (we forgot to update the docs; this is now fixed in SVN). With recent versions you can also display tensors directly as min/max eigenvalues, eigenvectors, ellipses or ellipsoids. Cheers, Christophe > > Thanks, > > -- > -- > Octavio Andrés González Estrada > > _______________________________________________ > gmsh mailing list > [email protected] > http://www.geuz.org/mailman/listinfo/gmsh -- Prof. Christophe Geuzaine University of Liege, Electrical Engineering and Computer Science http://www.montefiore.ulg.ac.be/~geuzaine _______________________________________________ gmsh mailing list [email protected] http://www.geuz.org/mailman/listinfo/gmsh
