logger

[MrPiada]

add a logging facility to substitute the print calls

[MrPiada]

TODO list:

• [ ] map the following print() to log lines:

  • [ ] print("\n\t\tSTART\n")
  • [ ] print("----- MAX DEPTH")
  • [ ] print("#CandidateMoves: ", len(candidate_moves))
  • [ ] print("CandidateMoves --> no tree moves at the beginning")
  • [ ] print("CandidateMoves --> no evaluated moves, use all of them")
  • [ ] board_info = format_move_infos(self.start_time, child_node, move, move_comment)

• [ ] provide logger with very well defined log levels and way to format lines