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MQL4 Source Codes of Technical Indicators for MetaTrader 4 - 3

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The library of technical indicators for MetaTrader 4 developed in MQL4. Regardless of the market (forex, securities or commodity market), indicators help to represent quotes in an accessible form for easy perception.

This section contains thousands of applications that analyze financial markets using different algorithms. Conventionally, they can be divided into a few categories: trend indicators, oscillators, volume indicators and so on. In addition, there are sets of indicators based on algorithms by famous financiers. For example, Bill Williams' indicators and likes of it. All of them are characterized by different parameters of reliability, efficiency, lagging and others. There are more than 2000 indicators for technical analysis: trend indicators, reversal indicators, indicators of levels, predictors, scalping indicators and many others.

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Adaptive momentum oscillator idea from David Varadi.

A second version of GARCH volatility indicator of https://www.mql5.com/en/code/11776.

Developed by John Ehlers, the RSI-based inverse Fisher Transform is used to help clearly define trigger points. The normal RSI indicator is calculated and adjusted so that the values are centered around zero. The inverse transform is then applied to these values.

This is an MT4 indicator which generates signals based on Bollinger bands crossover with price.

This code can be used to find highest high and lowest low of a chart for a given period.

This indicator plots multiple signals based on MACD main and signal lines.

This code identifies highest high and lowest low in the neighbourhood.

This indicator compares the main and signals line of the stochastic indicator and marks the sam eon the respective bars on chart.

This code can be used to create rectangles on chart.

This is a RVI crossover indicator.

This is a WPR crossover indicator based signal generating indicator.

This is a ADX crossover based Indicator.

This code can be used to take screenshot from code itself at any particular desired time.

This is a multi timeframe dashboard scanner for RSI and Stochastic.

This is an indicator based on tolerance for highs of two candles.

This is an Indicator based on MA crossover.

This is a simple code to draw triangle on chart connecting open and close of different candles.

This Indicator will plot bullish and bearish candles in separate colors.

This ADX version is used on many other popular trading platforms. It is different to the standard one included with Metatrader.

The indicator sends a signal at the moment the price crosses a given level, using alerts and push notifications

cycle timeframes using hotkeys 'N','M' prev,next timeframe

Elegant oscillator - metatrader 4 version

Force index with Volume/Volatility bands

Quantile Price Analysis by Jas Wu, Calculations are below.

Slow Line of the original Didi Index

Larry Williams 'Greatest Swing Value' as an indicator

This indicator draws coloured histograms to identify bullish and bearish bars.

hotkeys 1-9 numbers on keyboard but not on number-pad to change timeframes 1=m1 2=m5 3=m15 4=m30 5=h1 6=h4 7=d1 8=w1 9=mn

This indicator shows a standard parabolic SAR another way. Also it send alert when SAR dot changes side.

Momentum deviation bands - MT4 version

Momentum deviation

cycles though market watch symbols, using hotkeys Comma and Period for prev/next symbol in market watch list

This is a simple script to chart the intermarket spread between 2 different futures or CFD contracts. The spread trading is a popular futures trading strategy and can be done using CFDs more easily as there is no formal expiry date.

The indicator highlights the value in "over Sold" and "over Bought" zones.

Moving Average Cloud draws 4 MAs on chart simultaneously in histogram style.

Displays the current timeframe and symbol name in large font on the chart background. Useful when hopping between several charts with different symbols at the same time.

Dynamic pivots - any time frame

Limit channels - with states - metatrader 4 version

Show Orders History On Chart

ATR based limit channels - metatrader 4 version

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