MATLAB: Graph

< how can i select a point from a graph?MATLAB

hi
how can i select a point from a graph? i have a graph and i want to select a point from it and do some works with its coordinate(x & y). i want to select on graph and recieve x & y coordinate
thank u

Best Answer

Hi Armin,
you can use datacursor mode.
In the callbackfunction you can play with the points (x & y ) received from the callback. If you do need an example leave me a note.
Gerd
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