Help writing arrays as you go

[John Caron]

Gabriella Turek wrote:
> I keep getting a "Bad section rank" error.
> What I am trying to do:
> I have an array of dimension (t,x,y,z) where t is declared unlimited
> My code:
> 
> loop over time
>  instantiate an ArrayDouble of dimension (x,y,z)
>  loop over x,y,x
>   fill array
>  end x,y,z loop
>  set origin                   <---- here is the problem
>  write array
> end time loop
> 
> What is the origin supposed to be, and is even this possible at all?
> Thanx
> gaby
> 

1. you should probably send the actual code, and the actual exception


2. you probably need to use a rank-4 array with the time dimension length 1.

Have a look at the tutorial:

http://www.unidata.ucar.edu/software/netcdf-java/tutorial/

in particular:

http://www.unidata.ucar.edu/software/netcdf-java/tutorial/NetcdfFile.html

"Reading data from a Variable"

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