Provided by: radiance_4R1+20120125-1.1_amd64 bug

NAME

       dayfact - compute illuminance and daylight factor on workplane

SYNOPSIS

       dayfact [ falsecolor options ]

DESCRIPTION

       Dayfact is an interactive script for computing workplane illuminance, and daylight factors
       and potential daylight savings using rtrace(1).  The script falsecolor(1) is then used  to
       draw contour lines on the resulting Radiance picture.

AUTHOR

       Greg Ward

ACKNOWLEDGEMENT

       Work on this program was initiated and sponsored by the LESO group at EPFL in Switzerland.

SEE ALSO

       falsecolor(1), glare(1), rtrace(1), ximage(1)