python > difference > threads = [ ] / markers = ('s', 'x' , 'o', '^', 'V') > list / tuples

@ https://www.tensorflow.org/versions/master/tutorials/deep_cnn/index.html

cifar10_eval.py

...
      threads = []
...

@ Python 機械学習プログラミング by Sebastian Raschkaら
p30

markers = ('s', 'x' , 'o', '^', 'V')

角括弧と丸括弧の違いについて調べた。

Square brackets are lists while parentheses are tuples.