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 Calculated label specific indices
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Simon V

2 Posts

Posted - 06/26/2023 :  05:10:13 AM  Show Profile  Edit Topic  Reply with Quote  View user's IP address  Delete Topic
Hi,
I have a chart with several datasets and I need to display a label on the maximum of each curve.
- Would it be possible to set a dynamic value in the field "show at specific indices only" to use only the indice from the max value ?
- If not, can I have a column with the max indice from each curve and say "for the first curve take the first indice, the second curve the second indice" and so on ?

Below is an example of the result I need. Thank you for the help.

YimingChen

1613 Posts

Posted - 06/26/2023 :  09:58:44 AM  Show Profile  Edit Reply  Reply with Quote  View user's IP address  Delete Reply
Currently the show at specific indices only setting doesn't support script. We will see if we need to improve it. As a workaround, you can create a label column and label points with that column. See the image below.
i == list(max(col(B)), col(B)) ? col(B) : ""



James
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Simon V

2 Posts

Posted - 06/28/2023 :  09:59:30 AM  Show Profile  Edit Reply  Reply with Quote  View user's IP address  Delete Reply
Great, it does the job. Thank you!
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YimingChen

1613 Posts

Posted - 12/08/2023 :  12:42:58 PM  Show Profile  Edit Reply  Reply with Quote  View user's IP address  Delete Reply
We have made improvements Origin 2024 to allow labeling the min/max point easily on the plot.




James
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