my problem is kind of straight forward:

I want to simulate something, and in order to do so, i calculated some realisations.

In the end, i have, for now, 500 (complex) functions and saved them.
Each of them now has about 120 kB.  I calculated the average, so I get a function that takes about 60MB if I save it.

No problem here.

Now I wanted to plot this average-function (or at least the Real-part of it).
Problem is: loading and/or plotting this equation takes unholy long.

Is there a possibility to  simplify this equation ? (Simplify and FullSimplify doesnt work - I need something different)

Thanks already