Hi. I'm new in ECJ, just read the 200 pages manual last night. Currently I want to work on optimization of CAT mechanism design. I read that JCAT was implement in ECJ. Is there any references on JCAT implementation in ECJ? I understand the correlation of problem, evaluate, and parameter files described in the manual. But when I explore JCAT param files I can't find where is the problem and evaluation, I also don't understand how the parameter files works in JCAT. I really need some directions on this stuffs. Thanks in advance. Cheers, Vita