Eddy 3D error- Input parameter index [-1] too low

Grasshopper Eddy3D
1

Hi all,

I am trying to do a simulation in Eddy 3D and am unable to run it due to this error
Solution exception:Input parameter index [-1] too low for Component Residuals.

Queries
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Queries_2
Queries_21920×1440 201 KB

Would appreciate any help with this- thank you!

Ros

2

I think you are using beta version 0.4.8.0. Delete Residual and replace by the new one on tab

Capture
Capture650×564 64.7 KB

2 Likes
3

Thank you so much- that solved that part of the problem! However there are new error messages:
it says " “C:\Eddy3D-Cases\3_SimpleWindAnalysis\19\postProcessing\ttt\0\U” does not exist. Please run the probing component." I did run the simulation, but am not sure what the probing component is referring to. Really a noob to all these- any help is appreciated, thank you!

IMG_6573
IMG_65731920×1440 383 KB

1 Like
4

I had the same error. to control the process i switched to using boolean toogle False/true. I can send you the gh file i made to see if it works. hope it works. and if not I will check again
CFD IN URBAN.gh (43.9 KB)

1 Like
5

Thank you for your help! Let me try it out :slight_smile:

6

I think it’s because the number of iteration you set was too low, you should increase your iteration to probably over 500?