How to click points in a figure to generate a function/set of data?

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Frances McBride
Frances McBride el 23 de Feb. de 2021
Editada: Rik el 23 de Feb. de 2021
I remember there being a function or plugin in MATLAB that allowed the user to click on points in a figure to generate a set of datapoints that MATLAB may or may not have converted into an x-y equation. The user interacted with the figure through a GUI. It has been a long time since I used it, but I am now in need of it and can't find it. I was wondering if there was anyone that knew of this plugin/function and, if so, could direct me to where to find it. Thanks!

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Rik
Rik el 23 de Feb. de 2021
Editada: Rik el 23 de Feb. de 2021
I would suggest getpts, although there is an alternative that gives visual feedback: ginput.

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