Area integration with the point where the mouse selected

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I would like to integrate the area under the the curve and hope to chose the area manually. I have attached a sample figure. Thank you!
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Answers (2)

Benjamin Kraus
Benjamin Kraus on 21 Oct 2022
You can use ginput to click and select points from a figure window.
Once you've got the points, "integrating the area under the curve" is just a matter of adding the values and dividing by the space between values.

Kevin Holly
Kevin Holly on 28 Oct 2022
You could also use a slider and some buttons in an app to select the area of interest. See App attached.

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