Diva Day 2016

September 30

University of Toronto



Register now for DIVA Day 2016! DIVA Day is an annual symposium to discuss the use of DIVA and associated environmental analysis tools in design practice, research and architectural education. We're also holding a third annual DIVA Day Student Competition, with a $1500 prize!  Due date has been extended to September 3.


What is DIVA-for-Rhino?

DIVA-for-Rhino is a highly optimized daylighting and energy modeling plug-in for the Rhinoceros - NURBS modeler. The plug-in was initially developed at the Graduate School of Design at Harvard University and is now distributed and developed by Solemma LLC. DIVA-for-Rhino allows users to carry out a series of environmental performance evaluations of individual buildings and urban landscapes including Radiation Maps, Photorealistic Renderings, Climate-Based Daylighting MetricsAnnual and Individual Time Step Glare Analysis, LEED and CHPS Daylighting Compliance, and Single Thermal Zone Energy and Load Calculations.


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Glare Component Issue

Started by Wolfgang Hassert in DIVA-Grasshopper (version 4.0). Last reply by Jon Sargent 9 hours ago. 7 Replies

Hey everyone,just tried out the grasshopper glare component. Has anyone encountered the same problem?…Continue

Tags: grasshopper, glare

Hourly data

Started by Andrea L. in DIVA-Grasshopper (version 4.0). Last reply by Jon Sargent 9 hours ago. 1 Reply

Hello,While following the DIVA for Grasshopper tutorials on the Solemma website, I evaluated hourly illuminance data of a simple room in one point (the way they do this in tutorial 6). This worked, but only partially. Most of the daytime results…Continue

Questions about ventilation and humidity settings

Started by zhuchen in ARCHSIM-Grasshopper (version 4.0). Last reply by zhuchen 15 hours ago. 2 Replies

Hello, all!I have several questions about the simulation. 1.I didn't really know the settings here.…Continue

Point- in- time- Glare

Started by Mahdi in DIVA-Rhino (version 4.0). Last reply by Mahdi 23 hours ago. 4 Replies

Hi my friends,I have a problem with Point- in- time- Glare, when the analysis is finished diva displayed this error... Source:     WshSell.Run Error:        Unable to wait for processLine:         13char:         1code:I will be grateful if someone…Continue

Differentiate Grid results

Started by Jam Aka in DIVA-Grasshopper (version 4.0). Last reply by Jam Aka yesterday. 5 Replies

Hi all,I am simulating daylight factor with Diva for many grids. So my problem is how can I differenciate results.For example, I have 10 values of mDF, how can I speedly know which grid is with mDF with a tree please.I created excel table but…Continue

License problem for GH components

Started by Jaewoo LEE in DIVA-Grasshopper (version 4.0). Last reply by Jaewoo LEE on Wednesday. 2 Replies

Hello,I downloaded Diva-4.0 last year, and have used GH componets.Yesterday I updated Diva-4.0 and then the components doesn't work now.I found this message from all components;1. License not found.LM-X Error: (Internal: 844 Feature:…Continue


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