Using next day price array to predict actions is forbidden!!


I am very curious that why you are using next day price as agent state input (state update is positioned in the wrong location, it should be positioned before all those transactions). If my understanding is not wrong, you are using future price and tech indicator infomation (which agent should not see) to forecast its behaviours, and it's not true at all. You should put this state update code in the front of the step function to prevent this from happening.