Radiation analysis always gives me "0kw/mw" as a result. why?

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Permalink Reply by Yohei Kanzaki on March 24, 2016 at 2:37am

files

Attachments:

• 1.3dm, 28 KB
• radiation analysis_real time simulation_3.gh, 409 KB

Permalink Reply by Antonello Di Nunzio on March 24, 2016 at 4:19am

Hi Yohei,

First of all, I suggest you update your Ladybug with this component:

Let me know if it works. Usually it doesn't work with very old versions of Ladybug. With your current version should be fine.

Coming back to your issue, your file works fine. Probably, you have an issue with Ladybug_GenCumulativeSkyMtx.

I think you have an issue like this:

http://www.grasshopper3d.com/group/ladybug/forum/topics/cumulatives...

So, try to connect panels in this way:

let me know what does it say.

Best

Antonello

P.S. When your issue will be solved, I suggest you study this example here:

http://hydrashare.github.io/hydra/viewer?owner=mostaphaRoudsari&...

I think your grid size is too large.

Permalink Reply by Yohei Kanzaki on March 24, 2016 at 5:00am

Thanks !! I did solve it.

I had the exactly same problem as the link you show me.

What I did were....

1. using update component. but nothing happened.

2. in the link, Mostapha saying "Set useOldRes_ to False so the component re-run the analysis."

Then the component "genCumulativeSky" tried to re-run the calculation and all worked fine.

Thank you Antonello !!!

At next, I will try the hydra example ! Thanks !