Dear Yves Thank very much you for your answer.
Best Regards, Tetsuo 2019年2月5日(火) 19:05 Yves Renard <[email protected]>: > > > Dear Tetsuo, > > The standard way in GetFEM is to define a fem in the whole domain and use > > md.add_filtered_fem_variable(name, mf, region) > > where region is the boundary. This will select the degrees of freedom whose > shape function is non-zero on the given region. > > You can either select the degrees of freedom yourself and use a > "partial_mesh_fem". > > Best Regards, > > Yves > > > Le 05/02/2019 à 10:52, Tetsuo Koyama a écrit : > > Dear Yves > > I'm searching to how to make MeshFem on left and right and top mesh > border region in user document, but I couldn't find it. > Where can I get information about that? > > Thank you. > > Best Regards, > > Tetsuo > > 2019年2月5日(火) 18:02 Tetsuo Koyama <[email protected]>: > > Dear Yves > > I could understand that model object have no restriction for mesh dimension. > I'll tried to use it. I will ask you a question if there is an uncertain > point. > > Thank you for your support and development. GetFEM++ is very useful. > > Best Regards, > > Tetsuo > > 2019年2月5日(火) 17:20 Yves Renard <[email protected]>: > > Dear Tetsuo, > > The ability to couple problems defined on meshes of different dimensions > is one of the strenght of GetFEM. > You can indeed handle meshes of different dimensions in a single model. > If you have some variables defined only on a boundary, you can add some > weak form terms on that boundary. If you have a different mesh there, > you can add the coupling terms using the interpolation transformations. > And if you want to solve some sub-parts of your model, in order for > instance to solve you global model in an fixed point way, this is also > possible to make some partial solve (you can disable some variables to > freeze them). > > Best Regards, > > Yves > > > > Le 05/02/2019 à 08:22, Tetsuo Koyama a écrit : > > Dear GetFEM++ project > > Hello. Now, I'm making 2D mesh model which have 1D mesh model in LEFT, > RIGHT and TOP side. > I have to solve 1D mesh model and solve 2D mesh model by using 1D mesh > model result. > I know that GetFEM++ couldn't solve different dimension model in one > object. So I made 4 model object and tried to move 1D mesh model > object result to 2D mesh model object result. But, it is a little > bothering to take correspondence between 2 model object. > > Is there any good way to solve the probelm? > > Best Regard Tetsuo, > > -- > > Yves Renard ([email protected]) tel : (33) 04.72.43.87.08 > INSA-Lyon > 20, rue Albert Einstein > 69621 Villeurbanne Cedex, FRANCE > http://math.univ-lyon1.fr/~renard > > --------- > > > -- > > Yves Renard ([email protected]) tel : (33) 04.72.43.87.08 > INSA-Lyon > 20, rue Albert Einstein > 69621 Villeurbanne Cedex, FRANCE > http://math.univ-lyon1.fr/~renard > > ---------
