A colleague and I have an intra-day asset model that uses an order book instead of a walrasian auctioneer to handle the market.  The agents learn using either a GA or reinforcement learning.  If that's in the areas your interested in and I can help with questions let me know.

Mark

Mark E. McBride
Professor                                              Department of Economics                          
513 529-2864                                      3014 FSB Hall
[log in to unmask]             Miami University
[log in to unmask]  Oxford, OH 45056
http://mcbridme.sba.muohio.edu/
http://www.google.com/profiles/markemcbride



On Aug 9, 2010, at 7:15 PM, Sean Luke <[log in to unmask]> wrote:

> We have one large internal project here at GMU for building an economy  
> of agents.  But I don't think it's in the same vein as what you're  
> looking for.  Anyone else?
> 
> Sean
> 
> On Aug 7, 2010, at 11:04 AM, Edith M wrote:
> 
>> Has anyone done some work in the area of financial modelling with  
>> Mason, i
>> am currently developing a system in this area and would need some  
>> help on
>> some issues. Would be grateful if the person can inbox me on
>> [log in to unmask] Thanks