Generative Design Node Issues

Generative Design
1

How to resolve the generative design output Watch node issues below:

image

Dynamo Graph:

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image1920×656 82.4 KB

2

Can’t see from the image you posted as it’s zoomed too far out to read, but it looks like you might have lists with only one value in them for those outputs. Add a List.FirstItem or otherwise remove the data from the lists and see if that resolves the issue.

3

Hi Jacob,

Here is a a better image. The output is via the Watch nodes that have generated issues.

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image1920×656 82.4 KB

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image817×823 85.8 KB

4

The first three watch nodes in your last image all contain a list with one item in it.

Adding a List.GetItemAtIndex, List.FirstItem, Math.Sum, or code block with indexing before your watch node should resolve the issue.

5

Thanks Jacob. Using the List.FirstItem node resolved the graph issues :+1:

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