Example scripts to demonstrate <trace>.STATistic commands 
with option /Accumulate

With the option /Accumulate, it is possible to use more than one trace
recording as database for the <trace>.STATistic series of commands.

When a <trace>.STATistic command is called with option /Accumulate
every time the trace recording stops (<trace>.OFF), the <trace>.STATistic
window will add the newly recorded data to the analysis.

Two recording modes are suitable for /Accumulate: Stack and Leash.

Leash mode: + trace recordings are timely connected
            - the target application is stopped every time the 
              trace buffer filled up
              
Stack mode: + target application runs continuously (no real-time impact)
            - timely unrelated trace recordings (trace recording is off
              while analysis is running)