What kind of visualisation do you want to do? In Paraview, you can just to visualise a single component of a vector field.

all the best
--cjc

On 14 June 2016 at 14:00, Anna Kalogirou <a.kalogirou@leeds.ac.uk> wrote:
Dear all,

How can I name the components of a function in a mixed function space,
so that I can then easily visualize the results based on their names?

For example, say that I have

V = FunctionSpace(mesh, "CG", 1)
W = V*V

w = Function(W)
w1, w2 = split(w)

output_file = File('results.pvd')
output_file.write(w1, w2, time=t)

I would like to give names to w1 and w2.

Regards,

Anna.

--


  Dr Anna Kalogirou
  Research Fellow
  School of Mathematics
  University of Leeds

  http://www1.maths.leeds.ac.uk/~matak/


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