dolfin team mailing list archive

["Garth N. Wells" <gnw20@xxxxxxxxx>]

We seem to have a problem with Python and interpolating functions. When 
I try

  P1 = FunctionSpace(mesh_post, "CG", 1)
  u_post = interpolate(u, P1);

I get the below error.

Garth


Traceback (most recent call last):
  File "demo.py", line 128, in <module>
    u_post = interpolate(u, P1);
  File 
"/home/garth/code/fenics/dolfin/dolfin-all/local/lib/python2.6/site-packages/dolfin/interpolate.py", 
line 28, in interpolate
    Pv.interpolate(v)
RuntimeError: *** Error: Treating Function as UFC function. Is that correct?