Multi function price indicator – indicator MetaTrader 4
Author: Damien Following this code: 16 indicators in 1 Multi function price indicator – indicator MetaTrader 4
function EAs, indis, scripts & libraries
Creating fractals in MQL5 using the Iterated Function Systems (IFS) – EA MetaTrader 5
Introduction There are many programs, allowing the creation of self-similar sets, defined by Iterated Function System (IFS). See, for example, Fractint, Fractal Designer or IFS Matlab Generator. Thanks to the speed of MQL5 language and possibility of working with graphic objects, these beautiful sets can be studied in MetaTrader 5 client terminal. The cIntBMP library,
TimeSeries – Function Library for Working with Time Series – library MetaTrader 5
Function Library for Working with Time Series The following equivalents of MQL4 functions are available: iTime, iOpen, iHigh, iLow, iClose, iHighest, iLowest and iBarshift. Short invocation version is available for all functions (with the current chart’s symbol and period). iHighest and iLowest are available in 2 versions: “from bar X to bar Y” and “from
CheckHistory – Check and load history function – library MetaTrader 5
Function to check and load history: This is slightly modified CheckLoadHistory function from MetaQuotes. Title: #include <komposter\String.mqh> Usage: void OnTick() { static bool first = true; if ( first && !CheckLoadHistory( _Symbol, _Period, BarsToAnalyze ) ) return; else first = false; // add your code here } The history of changes:
The function of program operation by time – library MetaTrader 4
The function allows the execution of the specific code in the specified time interval. It is generally used in the expert advisors to set the time interval, in which the EA is allowed to trade. There are three time intervals. The time can be entered in the convenient format of 8:40, which allows to specify
Function library for maintaining positions with a simple trailing stop – library MetaTrader 4
With the help of this library it is possible to implement the ability to maintain positions with a simple trailing stop in any Expert Advisor. This library is universal and is designed to be able to connect to virtually any EA using the #include compiler directive and granting the EA the ability to maintain positions
Function library and Experts for trailing / Yury Dzyuban – library MetaTrader 4
The algorithm for maintaining and closing a position is known to be almost more important that the rules for opening it. And sometimes a change in the trailing system can cause quite drastic changes in trading performance – either the increase or decrease of the latter. This is a library of functions for maintaining open
Example of plotting a function spectrum using the FFT library – indicator MetaTrader 4
Description: Example of plotting a function spectrum using the FFT library A test function based on the sum of 3 sinusoids with different parameters or market Close prices are set as input. Example of plotting a function spectrum using the FFT library – indicator MetaTrader 4
Trading signals function. – library MetaTrader 4
The trading signals function is based on the values of the OsMA indicator. Add the function to the EA: #include <Signal.mqh> Condition if(GetSignal()==1) is for buys Condition if(GetSignal()==-1) is for sells Test Example: Symbol EURUSD (Euro vs US Dollar) Period 1 Minute (M1) 2009.01.19 00:00 – 2009.01.23 23:59 (2009.01.19 – 2009.01.24) Model Every tick (the
Errors function. In Russian. – library MetaTrader 4
Errors function. In Russian. Function call: #include <Error.mq4> Usage example: Print(“Error : “,Error(GetLastError())); Errors function. In Russian. – library MetaTrader 4