"eta_dry" calculated in visc_calc_xfit_premelt is not necessarily "dry", it is just melt-free
I'm pretty sure this is simply of a poor choice of words where "dry" should be taken to mean "melt-free" rather than volatile-free. I'll check on that and change the variable names if that's the case.
yup, it was indeed a badly chosen word... will rename this to eta_melt_free. The eta_dry_method parameter will be deprecated in favor of eta_melt_free_method
from @jbrussell (thanks!!) :
I'm pretty sure this is simply of a poor choice of words where "dry" should be taken to mean "melt-free" rather than volatile-free. I'll check on that and change the variable names if that's the case.