a counter

[Peter Deadman]

OK
Here is a general question.

We have Swarm installed on a Sun sparc server 1000. Needless to say,
my simple Swarm models run with blinding speed on this system.

I would like create a simple agent which keeps track of the 
number of iterations in the simulation and stops the simulation 
after a specific number, say 40 or 50 or 200 etc. 

Creating an agent which counts iterations is easy..... But, is it possible
for such an agent to send a message to the simulator telling it to stop?
What would this message look like? Could the simulation be continued with
the start button once it was stopped? 

Many Thanks
Peter Deadman