# Generation design

**URL:** <https://forum.dynamobim.com/t/generation-design/106079>\
**Category:** Generative Design\
**Tags:** revit, dynamo\
**Created:** [November 25, 2024, 3:09am UTC](https://forum.dynamobim.com/t/generation-design/106079 "2024-11-25T03:09:18Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![kenken9884](https://avatars.discourse-cdn.com/v4/letter/k/eada6e/32.png) [@kenken9884](https://forum.dynamobim.com/u/kenken9884)\
**Post date:** [November 25, 2024, 3:09am UTC](https://forum.dynamobim.com/t/generation-design/106079/1 "2024-11-25T03:09:18Z")

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I want to ask why my output values cannot gene[quote=“kenken9884, post:1, topic:106079, full:true”]  
I want to ask why my output values cannot generate data, thank you all  
[/quote]

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 ![01](https://us1.discourse-cdn.com/flex022/uploads/dynamobim/original/3X/7/b/7b154ba7d5e2daa57b8ea9f344c4ce2eb706300a.jpeg)  
 ![02](https://us1.discourse-cdn.com/flex022/uploads/dynamobim/original/3X/3/8/38ce12c2c1f497cb3c54f285181caca3effe6730.jpeg)  
 ![03](https://us1.discourse-cdn.com/flex022/uploads/dynamobim/original/3X/9/c/9c4a3dd773b1c462eeb5d7ae3498fcd83ac0f7af.jpeg)  
[1131125形狀系數測試.dyn](https://forum.dynamobim.com/uploads/short-url/gELEViULk7LTfltPF4z8LOgRe8O.dyn) (36.5 KB)  
\*rate data, thank you all

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**Author:** ![onehojoe](https://sea2.discourse-cdn.com/flex022/user_avatar/forum.dynamobim.com/onehojoe/32/58678_2.png) [@onehojoe](https://forum.dynamobim.com/u/onehojoe)\
**Post date:** [November 29, 2024, 2:34pm UTC](https://forum.dynamobim.com/t/generation-design/106079/2 "2024-11-29T14:34:20Z")

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![image](https://us1.discourse-cdn.com/flex022/uploads/dynamobim/original/3X/c/d/cd1430ca126107b231109a17ad5342a71d0ecebe.png)

Hi. I checked the file, and you set the output to the watch node. I changed the output to Math.sum node, and the result came out.

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**Author:** ![kenken9884](https://avatars.discourse-cdn.com/v4/letter/k/eada6e/32.png) [@kenken9884](https://forum.dynamobim.com/u/kenken9884)\
**Post date:** [December 1, 2024, 7:12am UTC](https://forum.dynamobim.com/t/generation-design/106079/3 "2024-12-01T07:12:30Z")

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**Translated by moderator. See below the line for original post.**

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Thank you I will try again

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**Original post below.**

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謝謝你 我再試試