Hi, I recently joined the group. I downloaded Desktop Radiance 1.02 a few months ago and started using it by refering to the user manual on the web site. I...
sezint@...
Feb 9, 2005 9:11 pm
1175
Hi, I have a question about the graphic scale in iso-contours when using high resolution images. In order to have good isocontours I am using high resolution...
Hi, I'm trying to create a bulb on Desktop Radiance that I would use as a luminaire for simulations. I'm using the "New Luminaire" wizard, but I get an error...
Alexandre Kisslinger
alexkr@...
Mar 14, 2005 8:52 pm
1177
Hallo, the PDF documents linked below may be of interest. They were written for LEARNIX (Linux on CD with Radiance included), but the Radiance examples,...
Hello, I'm trying to model scattering media (smoke), but somehow the illuminance values calculated are wrong, because either with or without the mist material...
maybe your extinction coefficient and your global units definition(meters,cm etc...) are not the same.... ... __________________________________ Do you...
Hi, I“m having difficulties to regulate the camera in simulations using the Radiance software. I am using a 20mm lens to simulate an intern environment...
Hi Aline, at first, be sure about your camera's position. I'd sugest you to use XY filters to locate the camera with precision. Command DVIEW, PO (point of...
These are general daylighting calculation questions and so I hope they are appropriate for this group. Does anyone know of a program or a procedure to convert...
You could use energyplus weather file which is text format based on TMY2. http://www.energyplus.gov ... __________________________________________________ Do...
what I meant to say is that you could use energyplus diffused illuminance data and create a % exceeded graph which tracks the % of hours a certain light level...
Hi All, A while since I posted and I'm not certainn how easy this will be to answer. Does anyone have experience of or know if rad files can be generated from...
Hi Folks, I've been trying for some time now, without success, to model a cylindrical sky light with a dome: the cylinder is easy enough, its just when I put a...
hi. yes, it's possible to do animations. The steps are: 1. Create scene 2. Assign materials 3. Define animation path (Radiance>Analysis>Define Animation Path) ...
hi Anthony, Why do you need to explode the dome? I just modeled one and the surface normal is pointing inwards already... And what did you mean by crashed...
Hi Judy, Thanks for the that advice regarding the dome, but I have tried it again, with the illum only as the cylinder inlet and it works (262 lux at 0.8m from...
hi Anthony, regarding the domed skylight. I started to make a model after reading over your question (too) quickly and I didn't see the part about the ...
Hi I am working on a project that deals with photorealistic rendering. I used Desktop radiance with Autocad 2000. But that was about 2 years back. Now with...
Hi Judy, That sounds great thanks. I generated the room from Boolean subtraction of solid cube and cylinder then explode to leave the 3dface for ceiling with...
Hello, I am a new user of radiance desktop, and i try to define the new luminaire with the IES file downloaded from the manufacturer. I followed the manual...
Wojtek, try to read Radiance Desktop tutorial in polish http://lumen.iee.put.poznan.pl/radiance/przewodnik.html Unfortunately I can use only DR 1.02. By the...
hello, i am making a research on calculating daylight glare index(DGI). Is there any software which can calculate/evaluate daylight glare index? And which kind...
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