Question #94104 on DOLFIN changed: https://answers.launchpad.net/dolfin/+question/94104
Anders Logg proposed the following answer: On Tue, Dec 15, 2009 at 06:45:27PM -0000, Niclas Jansson wrote: > Question #94104 on DOLFIN changed: > https://answers.launchpad.net/dolfin/+question/94104 > > Niclas Jansson proposed the following answer: > Kent <[email protected]> writes: > > > Question #94104 on DOLFIN changed: > > https://answers.launchpad.net/dolfin/+question/94104 > > > > Kent proposed the following answer: > >> Question #94104 on DOLFIN changed: > >> https://answers.launchpad.net/dolfin/+question/94104 > >> > >> Status: Open => Answered > >> > >> Anders Logg proposed the following answer: > >> On Mon, Dec 14, 2009 at 11:49:18PM -0000, [email protected] wrote: > >>> New question #94104 on DOLFIN: > >>> https://answers.launchpad.net/dolfin/+question/94104 > >>> > >>> Hello, > >>> > >>> I hope this is the right list to ask this question. I am trying to > >>> restrict a function space in C++, but I get an error saying > >>> > >>> Error: FunctionSpace::attach is not working. Please fix the dof map > >>> builder. > >>> > >>> I am trying to restrict the function space using > >>> > >>> boost::shared_ptr<FunctionSpace> W = V.restriction(cells); > >>> > >>> Anyone help me figure out whats going wrong here? > >>> > >>> -Jehanzeb > >> > >> Restrictions have been broken for a while after the work on > >> parallelization of DOLFIN in August. > >> > >> This needs to be reimplemented. I don't have time for this now so it > >> will take a while if no one else is willing to fix it. > >> > >> > > > > I am sorry, but the implementation is not suited for parallel meshes. I am > > not sure > > how to fix it just now. > > > > My best advice is to use some kind of penalty method to "remove" the extra > > degrees > > of freedom. > > > > Kent > > > > I can have a look at it during the holidays...but I need to get bzr to > work first. Ah, you are running BSD... Did you manage to compile ls yet ;-) -- Anders -- You received this question notification because you are a member of DOLFIN Team, which is an answer contact for DOLFIN. _______________________________________________ Mailing list: https://launchpad.net/~dolfin Post to : [email protected] Unsubscribe : https://launchpad.net/~dolfin More help : https://help.launchpad.net/ListHelp
