Why am I not able to view accurate points on the graph when using 'Data Tips' in MATLAB R2021b?

I have plotted a graph on the figure and am using the 'Data Tips' feature by right clicking on the graph to mark a point. However, I am not able to accurately select the point that I want to mark.

How can I resolve this issue?

Answer 1

[MathWorks Support Team]

The following are some best practices that you can use to prevent this issue:

1. Make sure to zoom in on the part of the graph where you want to mark a data tip. Sometimes, if the graph is not zoomed in enough, the data tip may not get marked accurately.
2. Make sure that the graph plotted is a continuous graph where all points are defined. If it is a discrete graph, it would not be possible to mark a data tip between two defined points.