I have trouble in getting better quality map figuers when
using Ray. After ray, the color changes a lot and the quality
seems worse than before ray.
I am using white background. what's wrong here?
-- Rongjin Guan, Ph.D. Center for Advanced Research in Biotechnology 9600 Gudelsky Drive Rockville MD, 20850 Tel: 301-738-6210 Fax: 301-738-6255