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[Ted Kord <question96571@xxxxxxxxxxxxxxxxxxxxx>]

Question #96571 on DOLFIN changed:
https://answers.launchpad.net/dolfin/+question/96571

    Status: Answered => Open

Ted Kord is still having a problem:
That was my initial approach but I get the error:

L=u_old*v*dx+v*0.1/(exp(u_old-2))*dx
"TypeError: a float is required"

That's why I was wondering how to get to the scalar value (in the ufl
form or in a subclass of Expression) assuming it can't be done a
different way.

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