New article at mql5.com - The Fundamentals of Testing in MetaTrader 5

[MetaQuotes]

New article The Fundamentals of Testing in MetaTrader 5 is published at mql5.com:

What are the differences between the three modes of testing in MetaTrader 5, and what should be particularly looked for? How does the testing of an EA, trading simultaneously on multiple instruments, take place? When and how are the indicator values calculated during testing, and how are the events handled? How to synchronize the bars from different instruments during testing in an "open prices only" mode? This article aims to provide answers to these and many other questions.

Author: MetaQuotes