[Haskell-cafe] Toy compression algorithms

[Bulat Ziganshin]

Hello Andrew,

Thursday, July 12, 2007, 10:06:52 PM, you wrote:
> The idea behind PPM is very simple and intuitive. But working out all
> the probabilities such that they always sum to 100% is surprisingly 
> hard. :-(

why? you just add probabilities of all symbols in this context and add
1 for escape symbol


-- 
Best regards,
 Bulat                            mailto:Bulat.Ziganshin at gmail.com