Tests within LETKF with Lorenz-96 model
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Wrong R, estimate inflation using (1) : it fails
40 observations with true Rt=1,
10 ensemble member.
Optimally tuned rms=0.20
Perfect R, estimate inflation using (1) :
it works
method
rms
(1)
1
0.044
0.202
method
rms
4.0
0.027
1.632
(1)