1
$\begingroup$

I am trying to start using FEniCS, but have a problem with the simple hello world examples given in the books. Could you please give me the simplest hello world example for solving the Fick's second law.

$$\frac{\partial c}{\partial t} = D \frac{\partial^2 c}{\partial x^2}$$

How can we apply the boundary condition to the simplest example of FEniCS for solving this PDE (e.g., drawing the concentration profiles at given times)?

$\endgroup$

closed as off-topic by Christian Clason, GoHokies, nicoguaro, Chris Rackauckas, Kirill Oct 21 '17 at 17:09

This question appears to be off-topic. The users who voted to close gave this specific reason:

If this question can be reworded to fit the rules in the help center, please edit the question.