I've reproduced this on two machines: one with the latest release and one compiled from head on September 19, 2012.
$ gendaylit 7 19 14.500 -W 924 65 -a 34.3 -o 116.17 -m 120 # gendaylit 7 19 14.500 -W 924 65 -a 34.3 -o 116.17 -m 120 Segmentation fault (core dumped) The values I've fed into gendaylit come from the TMY3 file from apps2.eere.energy.gov. Every other hour of the data from this weather file runs correctly. This hour always crashes. wget http://apps1.eere.energy.gov/buildings/energyplus/weatherdata/4_north_and_central_america_wmo_region_4/1_usa/USA_CA_Twentynine.Palms.690150_TMY3.zip Any help would be greatly appreciated. Sincerely, Tim _______________________________________________ Radiance-dev mailing list Radiance-dev@radiance-online.org http://www.radiance-online.org/mailman/listinfo/radiance-dev