It is now easy to import sophisticated AI models into MQL5 and use them in MetaTrader 5 like nothing, It is still not easy to keep your model in sync with the data structure similar to the one used for training. In this article, I introduced a custom class named CDataframe to aid us when dealing with two-dimensional data in an environment that feels like the one in Pandas library which is very familiar to the machine learning community and data scientists coming from a Python background.
