New question #102159 on DOLFIN: https://answers.launchpad.net/dolfin/+question/102159
Given a function u (u=Function(V) where V = FunctionSpace(mesh, "CG", 1)) I want to define an operator/function that returns sigma(grad(u)) where sigma_1(a,b) = a and sigma_2(a,b) = 2(b^2-1)b. I then want to include "sigma" in the following L = dot(sigma(grad(uold)),grad(v))*dx -- 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 : dolfin@lists.launchpad.net Unsubscribe : https://launchpad.net/~dolfin More help : https://help.launchpad.net/ListHelp
