| subroutine, public surface_perturbation::ppfbet | ( | real(kind=kind_phys), intent(in) | pr, | 
| real(kind=kind_phys), intent(in) | p, | ||
| real(kind=kind_phys), intent(in) | q, | ||
| integer | iflag, | ||
| real(kind=kind_phys), intent(out) | x | ||
| ) | 
References cdfbet().
Referenced by gfs_rrtmg_pre::gfs_rrtmg_pre_run(), lsm_noah::lsm_noah_run(), and module_radiation_surface::setalb().