14 new topics on forum:
- problem with passing struct arrays
- mql4 indicator code to detect change of time frame
- Limit in covariance matrix library?
2023.12.22
2023.12.22
Bestsellers in the Market:
2023.12.22
Published article "Design Patterns in software development and MQL5 (Part 4): Behavioral Patterns 2".
In this article, we will complete our series about the Design Patterns topic, we mentioned that there are three types of design patterns creational, structural, and behavioral. We will complete the remaining patterns of the behavioral type which can help set the method of interaction between objects in a way that makes our code clean.
2023.12.22
Published article "Data Science and Machine Learning (Part 17): Money in the Trees? The Art and Science of Random Forests in Forex Trading".
Discover the secrets of algorithmic alchemy as we guide you through the blend of artistry and precision in decoding financial landscapes. Unearth how Random Forests transform data into predictive prowess, offering a unique perspective on navigating the complex terrain of stock markets. Join us on this journey into the heart of financial wizardry, where we demystify the role of Random Forests in shaping market destiny and unlocking the doors to lucrative opportunities
2023.12.21
The most downloaded free products:
2023.12.21
Bestsellers in the Market:
2023.12.21
2023.12.21
Published article "Neural networks made easy (Part 55): Contrastive intrinsic control (CIC)".
Contrastive training is an unsupervised method of training representation. Its goal is to train a model to highlight similarities and differences in data sets. In this article, we will talk about using contrastive training approaches to explore different Actor skills.
2023.12.21
Published article "Understanding Programming Paradigms (Part 1): A Procedural Approach to Developing a Price Action Expert Advisor".
Learn about programming paradigms and their application in MQL5 code. This article explores the specifics of procedural programming, offering hands-on experience through a practical example. You'll learn how to develop a price action expert advisor using the EMA indicator and candlestick price data. Additionally, the article introduces you to the functional programming paradigm.
2023.12.20
The most downloaded free products:
2023.12.20
Bestsellers in the Market:
2023.12.20
The most popular forum topics:
- Pair trading and multicurrency arbitrage. The showdown. 66 new comments
- Assistance Required for VPS Signal Copying on MT5 18 new comments
- Imprecise double number calculation 11 new comments
2023.12.20
2023.12.20
Published article "Brute force approach to patterns search (Part VI): Cyclic optimization".
In this article I will show the first part of the improvements that allowed me not only to close the entire automation chain for MetaTrader 4 and 5 trading, but also to do something much more interesting. From now on, this solution allows me to fully automate both creating EAs and optimization, as well as to minimize labor costs for finding effective trading configurations.
2023.12.19
The most downloaded free products:
2023.12.19
Bestsellers in the Market:
2023.12.19
Most downloaded source codes this month
- SuperTrend The SuperTrend indicator developed for MetaTrader 4 based on the ProRealTime version.
- Breakout Martin Gale Expert Advisor for MT5 This is an mql5 Expert Advisor trading the breakouts and using Martin Gale risk management.
- Multi_BreakEven.mt4 Multi_BreakEven is a script file that allows multiples entry positions to set to breakeven using pips or target price when the trade is in your favor.
2023.12.19
Most read articles this month
How to purchase a trading robot from the MetaTrader Market and to install it?
A product from the MetaTrader Market can be purchased on the MQL5.com website or straight from the MetaTrader 4 and MetaTrader 5 trading platforms. Choose a desired product that suits your trading style, pay for it using your preferred payment method, and activate the product.
How to Test a Trading Robot Before Buying
Buying a trading robot on MQL5 Market has a distinct benefit over all other similar options - an automated system offered can be thoroughly tested directly in the MetaTrader 5 terminal. Before buying, an Expert Advisor can and should be carefully run in all unfavorable modes in the built-in Strategy Tester to get a complete grasp of the system.
In this article, we demonstrate an easy way to install MetaTrader 5 on popular Linux versions — Ubuntu and Debian. These systems are widely used on server hardware as well as on traders’ personal computers.
2023.12.19
2023.12.19
New publications in CodeBase
- Input and output of onnx model The script is useful for inspecting the structure of ONNX models, providing insights into the input and output, their names, and their properties. It is particularly helpful for debugging and understanding the characteristics of ONNX models used in machine learning applications.
- Price Density - Market Noise Index A sophisticated tool that accurately measures market noise
2023.12.19
Published article "MQL5 Wizard Techniques you should know (Part 09): Pairing K-Means Clustering with Fractal Waves".
K-Means clustering takes the approach to grouping data points as a process that’s initially focused on the macro view of a data set that uses random generated cluster centroids before zooming in and adjusting these centroids to accurately represent the data set. We will look at this and exploit a few of its use cases.
2023.12.18
The most downloaded free products:
2023.12.18
2023.12.18
The most popular forum topics:
- AI as a tool for freelancers 21 new comments
- Pair trading and multicurrency arbitrage. The showdown. 21 new comments
- EA doesn't save or upload .set files 18 new comments
2023.12.18
Bestsellers in the Market:
2023.12.18
3 new signals now available for subscription:
2023.12.17
Most downloaded source codes this week
- Heikin Ashi Lines A simpler way to display Heikin Ashi
- Trade Sessions Indicator This indicator is based on DRAW_FILLING buffers. The input parameters are absent, the TimeTradeServer(), TimeGMT() functions are used.
- Candle Time End and Spread The indicator displays the current spread and the time till closing the bar (candlestick) at the same time.
2023.12.17
Most read articles this week
How to purchase a trading robot from the MetaTrader Market and to install it?
A product from the MetaTrader Market can be purchased on the MQL5.com website or straight from the MetaTrader 4 and MetaTrader 5 trading platforms. Choose a desired product that suits your trading style, pay for it using your preferred payment method, and activate the product.
How to Test a Trading Robot Before Buying
Buying a trading robot on MQL5 Market has a distinct benefit over all other similar options - an automated system offered can be thoroughly tested directly in the MetaTrader 5 terminal. Before buying, an Expert Advisor can and should be carefully run in all unfavorable modes in the built-in Strategy Tester to get a complete grasp of the system.
In this article, we demonstrate an easy way to install MetaTrader 5 on popular Linux versions — Ubuntu and Debian. These systems are widely used on server hardware as well as on traders’ personal computers.
2023.12.17
Bestsellers in the Market:
2023.12.17
2023.12.16
The most downloaded free products:
2023.12.16
Bestsellers in the Market:
2023.12.16
The most popular forum topics:
- Pair trading and multicurrency arbitrage. The showdown. 70 new comments
- How to create a profitable strategy? 12 new comments
- MT5 optimization causing blue screen problem on windows 11 10 new comments
2023.12.16
2023.12.16
1 new signal now available for subscription:
2023.12.15
Bestsellers in the Market:
2023.12.15
2023.12.15
New publications in CodeBase
- MQL5 Programming for Traders – Source Codes from the Book. Part 7 The final seventh part of the book discusses the advanced capabilities of the MQL5 API, which will be useful when developing programs for MetaTrader 5. These include custom financial symbols, built-in economic calendar events, and general-purpose technologies such as networking, databases, and cryptography.
- MQL5 Programming for Traders – Source Codes from the Book. Part 6 In Part 6 of the "MQL5 Programming for Traders", we will study a key component of the MQL5 language – trading automation. We will start with a description of the fundamental entities, such as financial instrument specifications and trading account settings. These are prerequisites for creating properly operating Expert Advisors.
- MQL5 Programming for Traders – Source Codes from the Book. Part 5 In Part 5 of the book, we'll delve deeper into the APIs associated with algorithmic trading, including financial data analysis and processing, chart visualization, automation, and user interactions.
- MQL5 Programming for Traders – Source Codes from the Book. Part 4 In the fourth part of the book, we will focus on mastering built-in functions (MQL5 API) and will gradually delve into specialized subsystems. Any MQL5 program can utilize a plethora of technologies and functionalities. Therefore, it makes sense to begin with the most simple and useful functions that can be utilized in most programs.
- MQL5 Programming for Traders – Source Codes from the Book. Part 3 Part 3 "Object Oriented Programming in MQL5" offers an immersion into the world of object-oriented programming (OOP) in the MQL5 language. Software development often involves the complexity related to the management of multiple entities, requiring advanced technology to improve programming convenience, productivity, and quality.
- MQL5 Programming for Traders – Source Codes from the Book. Part 2 Part 2 "MQL5 programming fundamentals" is an introduction to the key concepts of this programming language. This part of the book is devoted to data types, identifiers, variables, expressions, and operators. You will learn how to combine different instructions to form the program logic.
- MQL5 Programming for Traders – Source Codes from the Book. Part 1 The first chapter of the book introduces the MQL5 language and development environment. One of the new features introduced in the MQL5 language compared to MQL4 (MetaTrader 4 language) is support for object-oriented programming (OOP), which makes it similar to C++.
2023.12.15
Published article "Filtering and feature extraction in the frequency domain".
In this article we explore the application of digital filters on time series represented in the frequency domain so as to extract unique features that may be useful to prediction models.
2023.12.14
The most downloaded free products:
2023.12.14
The most popular forum topics:
- Pair trading and multicurrency arbitrage. The showdown. 27 new comments
- Machine learning in trading: theory, models, practice and algo-trading 21 new comments
- Cancelled Purchase Funds Question 14 new comments
2023.12.14
2023.12.14
Bestsellers in the Market:
2023.12.14
Published article "Developing a Replay System — Market simulation (Part 20): FOREX (I)".
The initial goal of this article is not to cover all the possibilities of Forex trading, but rather to adapt the system so that you can perform at least one market replay. We'll leave simulation for another moment. However, if we don't have ticks and only bars, with a little effort we can simulate possible trades that could happen in the Forex market. This will be the case until we look at how to adapt the simulator. An attempt to work with Forex data inside the system without modifying it leads to a range of errors.
2023.12.13