This is the one (of many) way how to use this indicator.
- Buy when Laguerre crosses upwards above 0.15.
- Sell when Laguerre crosses down below 0.85.
- While indicator runs flat above 0.85 level, it means that an uptrend is strong.
- While indicator runs flat below 0.15 level, it means that a downtrend is strong.
Laguerre Scalping Trading System
Please find template for this system. Do not forget to download Laguerre indicator (other indicators already exist in Metatrader 5).
- Place Laguerre in indicators forder (for example - to C:\Program Files\MetaTrader 5\MQL5\Indicators).
- Place template to template folder (for example - to C:\Program Files\MetaTrader 5\Profiles\Templates).
- Compile indicator or restart metatrader 5.
- Open M5 chart of your select pair, right mouse click on the chart and select 'Templates', find our template by name and click on it.
You will get chart like that (you can see confirmed buy entry on the image) :
Files:
laguerrescalping.tpl
21 kb
Hi! Happy New Year!!! I have a problem with colour for some reason
'LEVEL' - undeclared identifier ColorLaguerre.mq5 156 4 'Level0' - undeclared identifier ColorLaguerre.mq5 156 10 'Level0' - some operator expected ColorLaguerre.mq5 156 10 'EMPTY' - undeclared identifier ColorLaguerre.mq5 156 17 ',' - unexpected token ColorLaguerre.mq5 156 22 'Level1' - undeclared identifier ColorLaguerre.mq5 156 23gives errors, something I have not uploaded or some other trick as usual.
chipo:
Hi! Happy New Year!!! I have a problem with the colour for some reason gives errors, something I have not uploaded or some other trick as usual
Happy New Year to you too! No, just some absolutely incomprehensible bloop suddenly appeared out of nowhere! But it's already fixed. It's just a little while until the file is replaced!
Hi! Happy New Year!!! I have a problem with the colour for some reason gives errors, something I have not uploaded or some other trick as usual

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Laguerre:
Trend strength indicator based on the Laguerre adaptive filter.
It was created by John Ehlers - the expert who applied digital signals processing methods to futures trading. Technical Papers section of his web site contains plenty of examples of the method use.
Laguerre indicator shows the overbought/oversold states of the market. It is recommended to buy when a price goes beyond the upper level and sell when it goes below the lower level. Center line breakout is also quite a strong signal for opening positions. Leaving overbought/oversold areas is yet another way to get trading signals using the indicator.
Author: Nikolay Kositsin