:tocdepth: 3 .. _guipropag: =================================== Discretize on the propagation edges =================================== To define a law for a propagation or a list of propagations in the **Main Menu** select **Mesh -> Set Propagation**. **Arguments:** - a List of propagations - a Law - direction (way) The dialogue box for setting a law for a propagation or a list of propagations is: .. image:: _static/gui_propagation.png :align: center .. centered:: Setting propagations' law TUI command: :ref:`tuipropag`