equal
  deleted
  inserted
  replaced
  
    
    
|     23   case x::y::p =>  |     23   case x::y::p =>  | 
|     24     if (legal_moves_urban(dim, p, y).contains(x)) correct_urban(dim)(y::p) else false |     24     if (legal_moves_urban(dim, p, y).contains(x)) correct_urban(dim)(y::p) else false | 
|     25 } |     25 } | 
|     26  |     26  | 
|     27  |     27  | 
|     28 val ts8 = first_tour_heuristic(8, List((0,0))).get |     28 val ts8 = first_tour_heuristics(8, List((0,0))).get | 
|     29 assert(correct_urban(8)(ts8) == true) |     29 assert(correct_urban(8)(ts8) == true) | 
|     30  |     30  | 
|     31 val ts30 = first_tour_heuristic(30, List((0,0))).get |     31 val ts30 = first_tour_heuristics(30, List((0,0))).get | 
|     32 assert(correct_urban(30)(ts30) == true) |     32 assert(correct_urban(30)(ts30) == true) | 
|     33  |     33  |