What is the Laguerre Filter Indicator for MT4?

The Laguerre filter indicator is a technical indicator that can be used to analyze price movements and identify possible price reversals. The hand is often used with other indicators, such as the Bollinger Bands, to help identify potential turning points in the market.

Laguerre Filter Indicator

Download the Free Laguerre Filter Indicator

The Laguerre filter is a three-dimensional mathematical model designed to accurately predict the future direction of a price movement by analyzing past data. It divides a price series into several segments, each examined individually. This process helps determine if the current price will continue rising or falling.

The Laguerre filter indicator for MT4 is represented by an arrow indicating whether prices continue to rise or fall. At its highest point, the hand shows that prices are expected to increase, and investors should consider buying. At its lowest point, the indicator indicates that prices are expected to fall, and investors should consider selling.

How to use the Laguerre Filter Indicator for MT4?

To use the Laguerre filter, you first need to identify support and resistance levels in the forex market using other indicators such as Bollinger bands or MACD. Then, open an account with a Forex broker and deposit funds into your account. Once you have funds in your account, you can open a position using a predetermined trade size.

The Laguerre filter will then process your data and give you a visual representation of your trading strategy. This can be useful for determining any potential trade opportunities based on previous price movements.

Laguerre Filter Indicator MT4 trading settings

Trading forex using the Laguerre filter indicator requires careful attention to setting up the hands. This is because each type of currency has different underlying factors that influence its value and are reflected in the indicator’s calculation. For example, the value of the US dollar may be affected by factors such as economic growth, inflation, and interest rates in the United States, whereas that of the euro may be influenced by factors such as political uncertainty in European countries and changes in European monetary policy.

It is also essential to choose a time frame for your trading strategy and monitor your trades regularly to adjust your settings to suit your needs.

Laguerre Filter Indicator Advantages

The Laguerre filter has several advantages over other types of indicators. It provides smoother price movement, which helps reduce the risk of false signals caused by sudden market movements. It also has good statistical properties, making it suitable for analyzing large amounts of data.

Laguerre Filter Indicator Disadvantages

Disadvantages: Forex Laguerre filter indicator has several disadvantages, including the following:

• The filter component can be challenging to understand and interpret due to its complex mathematical functions and formulas.

• The forex Laguerre filter indicator may not be as effective at predicting short-term market movements as other more commonly used technical indicators such as Bollinger bands or MACD signals.

• The forex Laguerre filter indicator is prone to error due to its reliance on historical price data. This can lead to incorrect predictions or wrong trading decisions if past market conditions have changed significantly from those observed in historical data.

LF Indicator installation on the MT4 platform

To install the Laguerre Filter Indicator on the MT4 platform, you can follow the steps below:

  1. Download the Laguerre Filter Indicator file (usually in .ex4 or .mq4 format) from a trusted source.
  2. Open your MT4 platform, go to “File,” and “Open Data Folder.”
  3. Go to “MQL4″ and ” Indicators ” in the data folder.
  4. Copy the Laguerre Filter Indicator file you downloaded into the “Indicators” folder.
  5. Restart your MT4 platform.
  6. To apply the indicator to your chart, go to “Insert” and then “Indicators” and select “Custom.”
  7. Find the Laguerre Filter Indicator from the list of indicators and double-click on it to apply it to the chart.
  8. A window will pop up, allowing you to adjust the indicator’s settings, such as the gamma and levels.
  9. Click “OK” to apply the settings, and the Laguerre Filter Indicator will be displayed on your chart.

Laguerre Filter Indicator mt4


The Laguerre Filter Indicator is a complex technical indicator that predicts short-term market movements. It may not be as effective as other more commonly used technical indicators and can be prone to error due to its reliance on historical data. However, it can help forecast future trends if installed on the MT4 platform and applied correctly.

Author: Dominic Walsh

I am a highly regarded trader, author & coach with over 16 years of experience trading financial markets. Today I am recognized by many as a forex strategy developer. After starting blogging in 2014, I became one of the world's most widely followed forex trading coaches, with a monthly readership of more than 40,000 traders! Make sure to follow me on social media: Instagram | Facebook | Linkedin | Youtube| Twitter | Pinterest | Medium | Telegram Channel | Quora | Reddit

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