I spoke too soon. Using Georg's updated rpict/rview/rtrace binaries, which I believe are in the newest Rayfront release??, with the Radiance 3.4 release works. We
just had to set the RAYPATH to, in our case, usr/local/lib/ray. It had not been previously set but, for some reason, didn't give an error until I copied over the
new rpict/rview/rtrace binaries.
Celebrating 20 Years of Improving Building Energy Performance
Architectural Energy Corporation
2540 Frontier Avenue, Suite 201
Boulder, CO 80301 USA
tel (303)444-4149 ext.235