[Radiance-general] ambient setting for very large scenes

[Lars O. Grobe]

Hi,

I just have to quote Greg, as he replied on a similar question I had 
posted some days ago in great detail:

 > One other note -- you might try setting -ar 0 in your case.
 > If you have really large and small geometry that require
 > enormous -ar settings, you may be better off without it.

I have a scene which would also require an incredible high ar here, and 
got processes close to 2GB (which will always lead to slow rendering on 
today's machines).

Good luck! Lars.