[Radiance-general] slightly higher irradiance values for -b 1 option
Ali Fatoorechi
ali at surveymbs.com
Fri Apr 21 04:56:42 PDT 2017
Hello guys,
I am a bit struggling to make sense of numbers I get. I might have done
something wrong.
The rtrace gives roughly same irradiance figures(apart from the exponent
component) for overcast sky generated with -b 10, -b 100, -b 1000,
or any other power of 10, while -b 1 gives slightly higher value.
rtrace -w -h -I -ab 12 -ad 10000 0 -as 4096 -aa 0 -ar 0 -lw 1E-05 room.oct
< pnt.txt
!gensky 3 21 10 -c -a 51 -o 0 -m 0 -b 1
-b 1: 9.245390e-002 9.245390e-002 9.245390e-002
-b 10: 9.045287e-001 9.045287e-001 9.045287e-001
-b 100: 9.023538e+000 9.023538e+000 9.023538e+000
-b 1000: 9.039278e+001 9.039278e+001 9.039278e+001
This is a simple room with an opening and no glazing.
Thanks,
Ali
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