DIVA-Rhino (version 2.0) (552)

Discussions Replies Latest Activity

RhinoScript error when assigning nodes

I'm getting the following error when assigning nodes to a surface for lighting analysis. Has anybody seen this/know what causes it? I'm sel…

Started by Mark Glavan

6 Jan 1, 2017
Reply by rose

Cleaning up Revit Windows for DIVA

hi everyone, I'm getting an error when I try to run the script to clean up windows from the building that I've imported from Revit as a DW…

Started by Jeremy Kong

2 Nov 17, 2016
Reply by Jeremy Kong

Useful Daylight Illuminance

Hi, I was testing out the Useful Daylight Illuminance simulation (for the first time) on a building level and I've some reservations with…

Started by Aloysius

7 Nov 17, 2016
Reply by J. Alstan Jakubiec

Irradiance as input

I wonder what climate data DIVA/Daysim uses to calculate sky luminance? I guess it is global horizontal illuminace and direct normal illumi…

Started by Max Tillberg

3 Nov 2, 2016
Reply by Kostas Mourkos

rtrace: warning name_of_the_project.rad empty file

Hi DIVA folks, I got this message while performing a simulation of daylighting rtrace: warning name_of_the_project.rad empty file I ne…

Started by Nassim Jamali

6 Oct 28, 2016
Reply by J. Alstan Jakubiec

modelling trees

Hi Alstan, I am trying to figure out what is the best way to model trees. One possibility is to model them in detail (drawing the stem and…

Started by Kostas Mourkos

20 Sep 21, 2016
Reply by ErenW

VBScript runtime error when using CleanupWindowSurfaces script

Looking for some help on why every time I try to run the window surfaces script on a model exported from Revit, I get the following error:…

Started by Luke Renwick

11 Sep 8, 2016
Reply by Claudia Reinhard

Using BSDF Material (.xml format) for window

Hi, We want to research a very specific glazing for window and see how it impacts the daylighting inside a room. We have to use BSDF mater…

Started by agm

12 Apr 24, 2016
Reply by J. Alstan Jakubiec

Step by Step tutorial on Adding New Material and Loading it in DIVA

Hello Alstan et al, I'm trying to add a new material with a refleftance of 0.4. I don't know the ins and outs of computer software and so…

Started by Reid Weber

2 Apr 14, 2016
Reply by Reid Weber

material problem

Hello,  I updated the C:/DIVA/daylight/material.rad and added two new materials on it.  However, when I use assign material in Rhino's DIV…

Started by zs

6 Apr 12, 2016
Reply by J. Alstan Jakubiec


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