MODULE MODULE_GFS_MACHINE IMPLICIT NONE SAVE ! Machine dependant constants integer kind_io4,kind_io8,kind_phys,kind_rad,kind_evod parameter (kind_rad = selected_real_kind(13,60)) ! the '60' maps to 64-bit real parameter (kind_phys = selected_real_kind(13,60)) ! the '60' maps to 64-bit real parameter (kind_io4 = 4) parameter (kind_io8 = 8) parameter (kind_evod = 8) real(kind=kind_evod) mprec ! machine precision to restrict dep parameter(mprec = 1.e-12 ) END MODULE MODULE_GFS_MACHINE