gem.utility.delta_fit.update_self_energy_thermal_penalty

gem.utility.delta_fit.update_self_energy_thermal_penalty(Lambda0, R0, Lambda_c, D, F22_target, RTF12_target, beta=200, alpha=1e-05, method='dF', verbose=0)

Replacement of new_self_energy that includes movement penalty alpha * ||x-x0||^2. method is passed to choose between analytic/numeric jacobian inside the solver. verbose: passed to least_squares (0=silent, 1=final, 2=per-iteration).