[script optimization challenge] Multi dimensional array filtering

[Jim Sims]

On Aug 5, 2009, at 3:16 PM, Malte Brill wrote:

>  Also I´d like the runtime on your machines, especially Macs pre  
> Intel era.

17" PB  PPC G4   2 GB Ram   mac os version:  10.5.7

84 ms

sims