2013/6/14 Jaime Villate <villate at fe.up.pt> [ ... ] > Type load("complex_dynamics.lisp"); in Maxima to find out the file's > location in your system and then do the following change: > > 268c268 > < `(,(* (1+ m) (caddr it))) > --- > > `(,(+ (car it) (* (1+ m) (caddr it)))) > Impeccable :) Thank you ! Jean-Michel Sarlat