[GRASS-dev] PCA (i.pca) in G7: filtering and rescaling

[Moritz Lennert]

On 04/12/13 16:18, Nikos Alexandris wrote:

>
> Here, immediate effect when percent=99.68.  I guess it gets rounded to 99.7 ?
>

Actually, the man page says "percent=integer". The input is treated with 
atoi(). I don't know if that rounds or floors..

Moritz