update

Author: bob7783

Diff for: tf2.0/.gitignore

@@ -1,3 +1,3 @@
-rl_trader_working.py
-rl_trader_models
-rl_trader_rewards
+rl_trader_working*.py
+*rl_trader_models
+*rl_trader_rewards

Diff for: tf2.0/extra_reading.txt

@@ -18,4 +18,7 @@ On the Practical Computational Power of Finite Precision RNNs for Language Recog
 https://arxiv.org/abs/1805.04908
 
 Massive Exploration of Neural Machine Translation Architectures
-https://arxiv.org/abs/1703.03906
+https://arxiv.org/abs/1703.03906
+
+Practical Deep Reinforcement Learning Approach for Stock Trading
+https://arxiv.org/abs/1811.07522