How can I change axes limits of the XY Graph dynamically?

I would like to dynamically adjust the axes limits of an XY Graph during simulation so that the trace is visible even if it exceeds the limits initially set in the Graph’s mask.

Answer 1

[MathWorks Support Team]

Simulink does not provide a way to dynamically adjust the graph axes limits, but this can be done with an M-function.

The attached M-function LIMIT_CHECK checks if data is outside the axis limits, and if so, changes the limits so that the data is fully displayed.

The example Simulink model shows that the function is separately called for each axis, and that the axes limits are reset during model initialization.