Generates a dataset for training a neural network to play perfect tic-tac-toe, both as X and O.
Written by Roy Van Rijn @RoyVanRijn at the request of James L. Weaver @JavaFXpert using guidance from the excellent Tic Tac Toe: Understanding The Minimax Algorithm article by @jasonrobertfox
This dataset is used by the Neural network visualization application referenced in the Machine Learning Exposed slides.