How can I add up items in a branch?

[Joseph_Oster]

@Bernard_Kim

I thinks there was a visual bug in your first comment.

I changed that to Data after I realized it has dates instead of just numbers.

@Bernard_Kim

I have tried to internalize the output, but every time when I saved in a new document, it doesn’t show what it should be.

I have no idea. This is a very basic skill for getting help on this forum.

Help Us Help You

Asking questions and getting answers is what this forum is all about. Although people are generally very helpful, there are things you can do to improve your chances of getting good and quick answers. Below you will find some suggestions, but don’t think of them as rules and especially don’t think of them as guarantees. 1. Choose a descriptive title for your post Don’t title your question Help! or I have a problem or Deadline tonight!, but actually describe the problem you are having. 2. Be s…

3. Attach minimal versions of all the relevant files

Did you watch this video?

Simplifying a Grasshopper network