Moving Average Calculation on Array Data
Info
The Moving Average Calculation on Array Data is a Library for MetaTrader 5 that the cmaonarray class is designed for calculating moving averages on indicator buffer data. Usage: OnInit() method is called in the indicator's OnInit() function with the following parameters: int maPeriod - The period for the Moving Average calculation.
Usage
This tool is typically used for enhancing chart analysis and decision making.
Platform
This Library works exclusively on MetaTrader 5 (both build 600+ and newer versions).
Setup
Place the downloaded file in MQL5/Libraries folder via File ? Open Data Folder in MetaTrader 5.
How to Install and Use Moving Average Calculation on Array Data
1. Storage: Place library files in the MQL/Libraries directory to ensure they are accessible to your projects.
2. Implementation: Include the library in your code using the #import directive, ensuring you match the exact function names and parameters.
3. Compilation: Ensure the library is present in the directory before you compile your main EA or script, as the compiler links them during this phase.
4. Management: Keep libraries organized in sub-folders if you manage many custom functions to maintain a clean project structure.
Frequently Asked Questions
Q: What is a library file used for? A: Libraries store reusable code modules, allowing you to centralize common logic used by multiple EAs or indicators.
Q: Is a library executable? A: No, libraries are non-executable files containing functions; they must be imported into an EA, indicator, or script to function.
Q: Can I update a library while the platform is running? A: You should compile your EA or script after updating a library to ensure the latest code changes are integrated.
What this tool does
The CMAOnArray class is designed for calculating Moving Averages on indicator buffer data.
Typical Use Case
This Library excels in automated trading and technical analysis on MetaTrader 5.
Compatible Platform & Setup
This Library works on MetaTrader 5. Place the file in the MQL5/Libraries folder and restart the terminal.
Description & Settings
Related: moving averages library for metatrader 5 - another powerful library for MetaTrader 5 traders.
The CMAOnArray class is designed for calculating Moving Averages on indicator buffer data. Usage: OnInit() method is called in the indicator's OnInit() function with the following parameters: int maPeriod - The period for the Moving Average calculation. enum_ma_method maMethod - The Moving Average method to be used. OnCalculate() method is called in the indicator's OnCalculate() function with the following parameters: const int ratesTotal - The rates_total variable from the OnCalculate() function parameters. const int prevCalc - The prev_calculated variable from the OnCalculate() function parameters. double data[] - The buffer containing the data for which the Moving Average is calculated. double ma[] - The buffer where the calculated Moving Average will be stored. Additional methods: int barsRequired() - Returns the minimum number of bars required for calculation. string name() - Returns the name of the indicator. string nameMethod() - Returns the name of the smoothing method used. A sample indicator, test_MAOnArray.mq5, demonstrates the application of the CMAOnArray class. The incMAOnArray file must be located in the MQL5\Include\InConArray directory of your terminal data folder. You may need to create the InConArray folder. The Moving Average technical indicator shows the average instrument price value over a specified period. When calculating the moving average, the instrument price for that time period is averaged. As the price changes, its moving average either increases or decreases.Also recommended: Average Directional Movement Index (ADX) Calculation Class for MQL5 - similar library with strong performance on MetaTrader 5.
You may also like: Average Directional Movement Index Wilder Class - excellent alternative for library users on MetaTrader 5.
Source Code
#property copyright "robotfx"
#property link "https://robotfx.org"
#property version "1.00"
#property indicator_chart_window
#property indicator_buffers 2
#property indicator_plots 1
#property indicator_label1 "label1"
#property indicator_type1 draw_line
#property indicator_color1 clrred
#property indicator_style1 style_solid.......
⚠ Limitations & Risk Warning
- This tool is provided for educational and testing purposes only.
- Past performance does not guarantee future results.
- Trading involves substantial risk of loss. Use on a demo account first.
- Results may vary depending on market conditions, broker, and settings.
- We recommend thorough backtesting and forward testing before using with real funds.