OPEN-SOURCE SCRIPT

Custom Moving Average (EMA & SMA)

Updated
This script is a custom visualization tool to plot 4 Moving Averages (MA).

Each MA is customizable; you can:
  • enable (disable) the plot of MA;
  • select whether the MA is an EMA or an SMA;
  • the length;
  • the source (open, close, ...);
  • the offset value (default is 0).


Note:
  • The 1st MA is an EMA with length 50.
  • The others MAs are SMA with length 9, 30 and 100 respectively.
Release Notes
Now, you can choice the following type of averages:
  • EMA
  • SMA
  • VWMA
  • TEMA


Note:
TEMA is the acronym of Triple Exponential Moving Average.

The formula and calculation for TEMA is:
TEMA =3∗EMA1 − 3∗EMA2 + EMA3

where:
EMA1 is the Exponential Moving Average (EMA)
EMA2 is the EMA of EMA1
​EMA3 is the EMA of EMA2

Release Notes
New version of script.

The Arnaud Legoux Moving Average (ALMA) is implemented. The ALMA indicator is a superior moving average as compared to the Exponential Moving and Simple Moving Averages.
The objective of the Arnaud Legoux Average is to minimize the noise and produce a more reliable signal than the conventional moving averages. The indicator (ALMA) removes small price fluctuations and also enhances the trend by applying a moving average (MA) twice, once from left to right, and once from right to left.
almaArnaud Legoux Moving Average (ALMA)DMAExponential Moving Average (EMA)exponentialmovingaveragesmoving_averageMoving AveragesSimple Moving Average (SMA)smaTriple Exponential Moving Average (TEMA)tripleemavolumeweightedmovingaverage

Open-source script

In true TradingView spirit, the author of this script has published it open-source, so traders can understand and verify it. Cheers to the author! You may use it for free, but reuse of this code in publication is governed by House rules. You can favorite it to use it on a chart.

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