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[Melanie Jahny <question149302@xxxxxxxxxxxxxxxxxxxxx>]

New question #149302 on DOLFIN:
https://answers.launchpad.net/dolfin/+question/149302

I need to print a vector valued function in a matlab-file.
I'm using:
V = VectorFunctionSpace(mesh, "CG", 2)
u = TrialFunction(V)
...
solution_file = File( "velocity_test.m" )
solution_file << u.vector()

For a 5x4 mesh I get a vector of 198 values.
I'd like to know now, how these values are arranged,
so that I can arrange them how matlab needs them. 
Is there a possibility to print only the values in x-direction of u?

Thanks a lot for any help!!!

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