help='Only for field mode: Apply a correction to the greyvalues according to strain in tetrahedon? For a dray sample, greyvalues of vacuum should be =0 (Stavropoulou et al. 2020 Frontiers Eq. 12 with mu_w=0). Default = False')
help='Only for field mode: Apply a correction to the greyvalues according to strain in tetrahedon? For a dry sample, greyvalues of vacuum should be =0 (Stavropoulou et al. 2020 Frontiers Eq. 12 with mu_w=0). Default = False')