Glazing Issue (Diva 3 and DA)

Hello,

I have a simple script that works with no errors or warnings etc. yet the result seems odd to me: the windows on the east side (right side of the attached pic) seem to be ignored and the SW large window looks as if only a part of it is working.

what could cause a problem like this?

I have attached all the relevant files just in case.

Thanks

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Permalink Reply by Jon Sargent on June 11, 2016 at 12:51pm

Happy to take a look.  Your GH definition uses a lot of external add-ons I don't have, however.  Perhaps you could post a simplified script, or bake the geometry you're providing to the DIVA components and post that?

Thanks,

Jon

ps. Moving this over to the Grasshopper category

Permalink Reply by KV on June 11, 2016 at 3:24pm


thanks for the reply. I attached a simplified file here.


Jon Sargent said:

Happy to take a look.  Your GH definition uses a lot of external add-ons I don't have, however.  Perhaps you could post a simplified script, or bake the geometry you're providing to the DIVA components and post that?

Thanks,

Jon

ps. Moving this over to the Grasshopper category

Attachments:
Permalink Reply by Jon Sargent on June 11, 2016 at 8:52pm

Ah, okay I see.  You need to cut holes in your walls where the windows are located.  (In daylight models -- unlike thermal models -- your geometry should represent physical reality.  This means it's a good idea to give the walls thickness too.)

-Jon

Permalink Reply by KV on June 11, 2016 at 9:05pm

does this mean that the same model cannot be used for both simulations (thermal and daylight)?

Permalink Reply by Jon Sargent on June 11, 2016 at 9:13pm
Correct.

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