Does rand-2-ways not work?  When I changed ec/app/coevolve1/
coevolve1.params from =                            single-elim-tournament

to =                            rand-2-ways =                       7

all of the fitnesses come out zero.  What's up?

rand-1-way has the same problem.

Incidentally, kudos to the ECJ developers for including all of these
examples.  They make it much easier to write params files and fitness
tests than it would be otherwise.

Peter Drake
Assistant Professor of Computer Science
Lewis & Clark College