Configuration de l'expérience d'assimilation
- Filtre horizontal : Schéma explicit
- Coefficient d'ébauche : 1.e-05, coef diffusion : 5.e+02, itérations filtre : M/2=10
- obs : T(2D) à t=48
- paramètre de contrôle : T(3D) à t=0
- état vrai : tourbillon (restart 424)
- état init : sans tourbillon (restart 400)
Résultats
- Paramètre t
Name | bias | RMS | rel. err | r2 |
t FG-true | 9.430e-02 | 4.178e-01 | 0.008 | 0.997 |
t obs-forwFG | 9.264e-02 | 4.038e-01 | 0.008 | 0.997 |
t true-rest | 4.991e-02 | 2.387e-01 | 0.006 | 0.999 |
t obs-forwPA | 3.402e-02 | 1.925e-01 | 0.005 | 0.999 |
- Paramètre s
Name | bias | RMS | rel. err | r2 |
s FG-true | 1.818e-03 | 2.111e-02 | 0.000 | 0.999 |
s obs-forwFG | 2.408e-03 | 2.692e-02 | 0.000 | 0.999 |
s true-rest | 1.818e-03 | 2.111e-02 | 0.000 | 0.999 |
s obs-forwPA | -3.926e-03 | 3.997e-02 | 0.000 | 0.997 |
- Paramètre u
Name | bias | RMS | rel. err | r2 |
u FG-true | -1.918e-04 | 2.895e-02 | NaN | 0.145 |
u obs-forwFG | -6.647e-05 | 2.414e-02 | NaN | 0.213 |
u true-rest | -1.918e-04 | 2.895e-02 | NaN | 0.145 |
u obs-forwPA | -1.381e-04 | 2.468e-02 | NaN | 0.175 |
- Paramètre v
Name | bias | RMS | rel. err | r2 |
v FG-true | 1.397e-04 | 2.901e-02 | NaN | 0.216 |
v obs-forwFG | 1.723e-04 | 2.403e-02 | NaN | 0.307 |
v true-rest | 1.397e-04 | 2.901e-02 | NaN | 0.216 |
v obs-forwPA | 1.445e-04 | 2.496e-02 | NaN | 0.255 |
- Paramètre ssh
Name | bias | RMS | rel. err | r2 |
ssh FG-true | -3.874e-18 | 8.265e-02 | 0.369 | 0.487 |
ssh obs-forwFG | -1.651e-17 | 8.811e-02 | 0.442 | 0.504 |
ssh true-rest | -3.874e-18 | 8.265e-02 | 0.369 | 0.487 |
ssh obs-forwPA | -8.024e-17 | 7.408e-02 | 0.388 | 0.726 |
Last modified 13 years ago
Last modified on 08/09/11 17:33:31
Attachments (2)
-
exp_2D_lfnormDiri.pdf.zip
(246.1 KB) -
added by berrada 13 years ago.
Figures of exp_2D with lateral filter
-
exp_2D_lfexpDiri.pdf
(238.2 KB) -
added by berrada 13 years ago.
Figures of exp_2D with explicit lateral filter (dta_lfexp.h)
Download all attachments as: .zip