smaller float

[nobody_]

>> I don't want to use floats as they use too much memory (talking about a
>> 20000 big array).
>
> With floats, that's 80kb.  I'm hoping you have that much RAM.


Sorry... left out a zero :)
(plus its quite an extensive structure)
I remember that the array was quite big with floats, but maybe I need to 
check that agian yeah :)

I imagine that dividing through 10^(x) is a really easy(optimized) 
operation, right?