[R-sig-Geo] importing GRIDs from ArcView or ASCII rasters

[Carlos Alberto Arnillas]

Hello
I am trying to import a set of raster files (in grid format, supported
by Arc View 3.x) to make some logistic regressions. I did a small
program to import them from a ASCII format, but it's too slow.
I'm not working with GRASS, do you have any idea about how can I do
that?
Thanks,

Carlos Alberto