message: training: OS dependence fix
diff: @@ -17,6 +17,6 @@ if not os.path.isdir(result_dir):
  error('result does not exist')
  # Run TensorBoard
  -log_dir = result_dir + '/log'
  +log_dir = os.path.join(result_dir, 'log')
  os.system('tensorboard --logdir=' + log_dir)
  