# maxVal

Computes the maximum value of a signal during a simulation.

The maximum value of a signal

*f*(*q*(t)) satisfies the following conditions:- If T* is the point in time when
*f*(*q*(t)) is a maximum, then*f*(*q*(T*)) <*f*(*q*(t)) when t ≠ T* *f'*(*q*(T*)) = 0*f”*(*q*(T*)) < 0

If the expression has no maximum value, the initial value will be returned as the maximum value.