This thread will discuss undocumented methods of working with the mql5 language , examples of solving certain problems. It would be desirable, that this branch on the maintenance was closer to FAQ, than to discussion. I suggest that all experienced programmers share their solutions and programming
We have updated the MQL5.com Chat to further enhance the user conversation experience. Check out the new service interface and updated functions, such as the revised friending logic. Create groups on financial topics, join existing channels, discuss current issues with fellow traders in group chats
The MetaTrader 5 platform update will be released on Friday, March 22, 2024. The new version enhances keyboard event handling capabilities in MQL5 programs. Developers can now capture key release and dead key events, improving interaction between applications and users. The MetaEditor has introduced
We have released the most comprehensive guide to MQL5 programming, authored by experienced algorithmic trader Stanislav Korotky with MetaQuotes' support. The book is intended for programmers of all levels. Beginners will learn the fundamentals as the book introduces key development tools and basic
On Saturday, April 13th, 2024, we will be conducting technical services on the mql5.com website. The maintenance is scheduled to start at 10:00 GMT+3 and is expected to last approximately 3 hours. During this time, the mql5.com website and all its services will be inaccessible. We kindly request
Almost everyone who is engaged in social or algorithmic trading sooner or later recognizes the need to rent hosting for their robots or subscriptions. Maintaining stable and uninterrupted hardware operation at home while ensuring minimal delays to the broker's servers can be quite a challenging
We are happy to announce the release of a new book entitled Neural Networks for algorithmic trading in MQL5 . From this book, you will learn how to use artificial intelligence in trading robots for the MetaTrader 5 platform. The author, Dmitry Gizlyk , is a hands-on neural network professional; he
MQL5 is a programming language that is specifically designed for creating high-performance trading applications in financial markets. It offers faster speed and superior performance compared to other specialized programming languages used in algorithmic trading, and its syntax is similar to that of
MetaQuotes' research focused on traders utilizing virtual servers for automated trading. The analysis covered the users of MetaTrader VPS , the virtual hosting service for automatic round-the-clock trading with minimal network delays. The results have been compiled into infographics to present a
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MQL5 now supports matrix and vector operations which are used in various computational tasks, including machine learning. We have created this thread to select and share some materials that may be useful to you. Machine learning technology is based on neural networks. Neural networks are
I thought, why not make a good reference thread . In it I would like to cover the most important questions about the work of markets, liquidity providers, MT5 platform, which are asked not only by beginners. Приглашаю всех желающих, у кого есть какая-либо интересная и редкая инфа излагать её в
I'm interested in MQL5 programming language. So, I need to learn it furthermore. currently I know some basics and have coded some profitable systems as well. but I need to learn furthermore. Do you have any article series to read. I looked in Articles section, but I couldn't find any series of
hello nothing. have no sound on my terminal for alerts and open and close positions. i check everything like checked notification settings and... and reinstall mt5 multiple times but nothing. i already have mt4 and it have sound perfectly but mt5 not
Machine learning in trading: theory, models, practice and algo-trading
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Good afternoon, everyone, I know that there are machine learning and statistics enthusiasts on the forum. I propose to discuss in this topic (without holivars), share and enrich our own knowledge bank in this interesting field. For beginners and not only there is a good theoretical resource in
I'm providing a trade copy signal However, 2 different potential subscribers messaged me saying they tried to subscribe to my signal, but received the following error message: " Incompatible trade mode , the signal provider does not work by FIFO rules ". This doesn't make any sense because my
Hey: in my broker account information I have hedged margin = 50% (500000) same thing in MT4 and MT5 . But in mt4 terminal the hedged margin = 500000 it looks normal but in mt5 the hedged margin= 100000
How can i add a space into input, like below - Thanks in Advanced
It does not allow me to open operations from the application only from the computer, where the SELL and BUY buttons are, a message appears that says the following: Attention. The order execution price depends on the current market situation, the difference with the requested price may vary
Hi, I am connecting to the web trading platform of MT5. I'd like to change my account but it seems I can not switch the server "MetaQuotes - demo" to another one. How may I change it please ? See screenshot
I love how they make it so easy to sign up to subscriptions and so difficult to find where to cancel them. I can't use the MT5 VPS service as DLL's are not allowed. My mistake. If someone can explain to me how to cancel the VPS and auto renewal plan would be much appreciated. I've spent hours
Hello, I'm currently following this course: link to the course I'm at this chapter: link to the chapter I have downloaded the files successfully and placed everything in the correct directories: (C:\Program Files\MetaTrader 5\MQL5). Then I created "NeuroNetworksBook" folders in each sub-folder (EA
Hi guys im new to mql5, i was searching without success how to calculate dynamic the crypto lot sizes for different pairs, but cant find any info. can someone point me the right direction or any docs about this? Thanks
We are pleased to announce the launch of our pages on Twitter and Facebook. You can now follow all the latest events in MQL5.community via these popular Social Networks.
All the latest news and data on algo trading are conveniently published on a single page on social networking websites. And it's...
Hi I can't connect my mql5 profile to MT5, i have this message when i try to connect : Virtual Hosting failed to connect to server ' www.mql5.com ' ( www.mql5.com:443 send request failed [12169]) So i can't use some indicators that i bought on mql5. But i can connect it to MT4, so the problem is
Error after the CopyClose command #include <Trade\Trade.mqh> double Arr1[],Arr2[]; int OnInit () { ArraySetAsSeries (Arr1,true); ArraySetAsSeries (Arr2,true); return ( 0 ); } void OnTick () { CopyClose ( "EURUSD" , PERIOD_CURRENT , 0 , 50 , Arr1); //CopyClose("GBPUSD",PERIOD_CURRENT
I cannot buy from the MT5 store. A message appears The operation is not available. You can write to Servicedesk with any questions
MT5 , i am begginer to the trading world still learning about mt5 my quetion here , i have a demo account i want to add more symbls to mt5 for my demo account to trade live. and
When I install my bot and activate , it shows me a message that says " Alert: This broker applied slippage, need mql4 file to solve it", in the beggining I worked well, but after stop it and delete it for a short pweriod of time, I can no longer install it again, the function "ExpertRemove function
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