Dear ferret-users,
I d'like to calculate EOF time amplitudes from a 4 dimensional model output in
y-z-time space.
The model data looks like:
name title I J K L
AOUSIGMA 1:1 1:61 1:221 1:470
If I want to plot EOF time amplitude fields like:
let eof_xyfcn = eof_space(AOUSIGMA[y=35N:63N,z=31:32.6], 0.5)
plot eof_xyfcn[I=1]
then an error appears:
**ERROR: dimensions improperly specified: specified data is not a line
- its a 2D region: "plot eoftime[I=1]"
But If I change the model ouput axis (eg. I define z axis on the x axis) like:
name title I J K L
AOUSIGMA 1:221 1:61 1:1 1:470
then the calculation works!
I used Ferret version ferret-6.0.6,ferret.5.8.1 and ferret6.0, but no of them
works. Do you have any ideas to avoid the permutation of the axis?
Cheers,
thomas