DIVA-Rhino (version 4.0) (130)

Discussions Replies Latest Activity

Perez Model

May I ask whether the coefficients (sky clearance and brightness) of the Perez model would be adjusted when I chose a different location (w…

Started by Ivan Poon

0 yesterday

Radiance Parameters and Camera Settings

Hi all, I'm using Diva to calculate annual illuminance and annual glare in a room (25' x 15' x 10') which has 5 windows (5.5' x 2.5') on t…

Started by Maryam Hamidpour

0 yesterday

green facade material for daylight simulations

Hi guys! thank you for accepting me into the group! Currently im simulating a double skin facade, one with glass and the exterior one with…

Started by Luis Pineda

2 on Wednesday
Reply by Luis Pineda

Warning and Error While Calculating Annual Glare

Hello everyone, I'm using Diva to calculate annual glare. The following warning and errors appear as the simulation runs, but at the end,…

Started by Maryam Hamidpour

6 on Monday
Reply by Maryam Hamidpour


Dear DIVA community, Quick question: Can DAYSIM read a BRTDF generated by Jack de Valpine's glaze routine? I'm using glaze in BASH to gene…

Started by Luís dos Santos

5 on Saturday
Reply by J. Alstan Jakubiec

Weather file usage/processing

I am using a custom weather file in epw format for validation of measured illuminance in DIVA. The epw weather file has time step starting…

Started by Niraj Kunwar

2 Aug 12
Reply by Niraj Kunwar

Custom material not behaving as expected

Hi everyone, I tried to make a custom material (for the first time) in order to simulate a blue tinted glass with low visible transmittance…

Started by AU

2 Aug 11
Reply by J. Alstan Jakubiec

Convert VLT as quick study for fritted glass?

I'm doing some quick daylight studies to get ASE and sDA and we are thinking about using a fritted glass: If i use (VLT*1.09) to convert i…

Started by RJ

1 Aug 11
Reply by J. Alstan Jakubiec

illuminance calculation

I am new to diva.I have been running simulations to calculate illuminance and dgp values for a simple office room.I don't know weather this…

Started by utkarsh singh

1 Aug 11
Reply by J. Alstan Jakubiec

DIVA proffesional does not react

Hi All,  None of the four "buttons" of my proffesional DIVA works. Rhino asks me to input license server and after that DIVA stops to reac…

Started by Magdalena Stefanowicz

1 Aug 11
Reply by J. Alstan Jakubiec


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