Adjust Mooney-Rivlin energy in the Ciarlet case s.t. W(I)=0
This is done by subtracting "dim" or "1" at the given terms. Now it is consistent with the other 2 cases of MR energy.
This is done by subtracting "dim" or "1" at the given terms. Now it is consistent with the other 2 cases of MR energy.