Efficient python 2-d arrays?

[Jake Biesinger]

On Monday, January 17, 2011 4:12:51 PM UTC-8, OAN wrote:
> Hi,
> 
> what about pytables? It's built for big data collections and it doesn't 
> clog up the memory.

I thought PyTables depends on NumPy?  Otherwise I would indeed use their carray module.

Thanks!