Model numerics
The ARPEGE and ALADIN models have a few original numerical features, explained below.
References
- Bénard, P. and K. Yessad, 2001: On the discretization of the continuity
equations in semi-Lagrangian models with a pressure-type vertical coordinate.
Monthly Weather Review, 129, pp.1746-1749.
- Bénard, P., A. Marki, P.N. Neytchev and M.T. Prtenjak, 2000:
Stabilization of non-linear vertical diffusion schemes in the context of
NWP models. Monthly Weather Review, 128, pp.1937-1948.
- Caian, M. and J.F. Geleyn, 1997: Some limits to the variable mesh solution
and comparison with the nested LAM one. Quart. J. Roy. Meteorol. Soc.,
123, pp.743-766.
- Yessad K. and P. Bénard, 1996: Introduction of a local mapping factor in
the spectral part of the Meteo-France global variable mesh numerical weather
forecast model. Quart. J. Roy. Meteorol. Soc., 122, pp.1701-1719.
- Lynch, P., D. Giard and V. Ivanovici, 1997: Improving the efficiency of a
digital filter scheme for diabatic initialization. Mon. Wea. Rev.,
125, pp.1976-1982.