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Extracting groups of vector

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Daniel
Daniel 2022-11-18
评论： Matt J 2022-11-18
Hello,
i would like to extract subvectors of a vectors. I ask me, if this is possible without loops or so. I have a data, that is shown below. Lets say the y-axis is a vector A and the x-axis B. As you can see there is groups of points along the x-axis. I would like to extract all columns that you can see in the picture in subvectors. The selection needs to be with a tolerance, since B is a measured data.
Do you have any idee, how this could be done? thank you in advance!

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回答（1 个）

Matt J
Matt J 2022-11-18
You could try running clusterdata on the x-axis coordinates.
  2 个评论
Image Analyst
Image Analyst 2022-11-18
Nice - I didn't know about that function. I was going to suggest histogram or histcounts, which would also work.
Matt J
Matt J 2022-11-18
If you didn't have the stats toolbox, you probably would have to resort to that.

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