Dividing mesh function by a constant

Question

Dear all,

I have created a function as an instance of a function object and projected it onto the finite element space V:

     u_1 = project(u0, V).

Now, how can I define a function that is u_1 divided by a scalar?

Thanks for your help in this presumably trivial matter.

Answer 1

Hi, consider

u_2 = Function(V)
u_2.vector()[:] = u_1.vector()/2