thermals_fact_epsilon 5.e-4 4.e-3 2.e-3 log
thermals_betalpha 0.5 1. 0.9 linear
thermals_detr_min 1.e-5 1.e-3 1.e-3 log
thermals_entr_min 1.e-5 1.e-3 1.e-3 log
thermals_afact 0.16666667 1 0.66666667 linear
thermals_ed_dz 0.0 0.2 0.07 linear