MixedFunctionSpace is not defined

Question

Hi,

I just run one of my old python code on a Mac, and get the error "NameError: global name 'MixedFunctionSpace' is not defined".
Is there a change with MixedFunctionSpace? If yes, what should I use to instead of MixedFunctionSpace.

Thanks.

Answer 1

Yes, take a look at the demos, e.g. stokes-taylor-hood

Answer 2

For a more complete answer, see https://fenicsproject.org/qa/11983/mixedfunctionspace-in-2016-2-0