Changeset 4812

Diagnostic and output of new soil variables for SP-MIP:

• VG parameters alpha and n;
• specific values of mc (at residual, wilting point, field capacity);
• matric potential psi_moy.

The unit of kk_moy has been changed in the output to get consistent values of ksat and kk_moy (both in 10^{(-6) m/s)), and of psi_moy and alpha (in m and 1/m respectively, since alpha is the inverse of a matric potential)}

1. Ducharne