After installation Diva tools prompt unknown command error

Started by William Hallgren in DIVA-Rhino (version 4.0). Last reply by William Hallgren 4 hours ago. 2 Replies 0 Likes

Hello,I am running Diva 4 on Rhino 5. I originally had issues with the toolbar not loading, that has been resolved, but when I click on any of the tools I get an unknown command prompt. I have tried dragging and dropping the .rhp file but get the…Continue

Diva4 Grasshopper license issue

Started by Cheney in DIVA-Grasshopper (version 4.0). Last reply by Rana Bahaa 12 hours ago. 3 Replies 0 Likes

Our company bought Diva4 by using server license. Recently I came across the error message in grasshopper environment as follows. All the components in Rhino could be used. Any solution? Thanks!   …Continue

Problem with shading device (LEED v4 - sDA and ASE)

Started by Daniela Cardoso Laudares Pereira in DIVA-Grasshopper (version 4.0) yesterday. 0 Replies 0 Likes

Hello Diva experts, I've a problem when running simulations for LEED v4 with dynamic shadings.I”ve used "detailed dynamic shading" and the shading devices aren't calculated. Attached are the outputs of some simulations sDA, DA (calculated with…Continue

Materials

Started by Ian van Duivenbode in DIVA-Grasshopper (version 4.0). Last reply by Mathias Sonderskov yesterday. 4 Replies 0 Likes

Hi all,So far the new gh components in DIVA 4.0 are looking great.I was hoping that there would be a capability to vary the material properties via a slider in v4.0 but doesn't look like it. e.g. vary the light transmission of glazing via a slider.…Continue

Parametric Material

Started by Mathias Sonderskov in DIVA-Grasshopper (version 4.0). Last reply by Jon Sargent yesterday. 1 Reply 0 Likes

Hi, I can see that the Scene Object component has a material input of material ID or description. How is the syntax for this input? Is it the radiance material name in your materials file  c:\diva\material.rad ?Any chance we can have a component…Continue

Tags: input, parametric, materials

radiation and thermal simulation

Started by Stella in DIVA-Rhino (version 4.0). Last reply by Stella on Monday. 2 Replies 0 Likes

Hi,I'm using DIVA 4.0 to study the impact of road albedo on building energy consumption. I used the radiation map for simulating solar radiations on buildings reflected from road, and used the thermal component in Archsim to calculate the cooling…Continue