Tutorial

log.info() - 5 Examples log.info() is one of the most powerful tools in Pine Script that no one knows about. Whenever you code, you want to be able to debug, or find out why something isn’t working. The log.info() command will help you do that. Without it, creating more complex Pine Scripts becomes exponentially more difficult. The first thing to note is that log.info() only displays strings. So, if you have a variable that is not a string, you must turn it into a string in order for log.info() to work. The way you do

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oleh mwrightinc

Wave Modulation Demo █ OVERVIEW This script demonstrates Stacked Wave Modulation by visualizing four interconnected waves. Wave 1 is the base wave, influencing Wave 2's frequency, which in turn modulates Wave 3's amplitude, and finally, Wave 3 modulates Wave 4's phase. Explore the fascinating effects of wave modulation by adjusting the inputs for each wave and their modulation scales. ══════════════════════════════════════════════════ █ CONCEPTS This script visualizes a cascade of wave modulations: 1 —

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oleh kaigouthro

Tutorial - Adding sessions to strategies A simple script to illustrate how to add sessions to trading strategies. In this interactive tutorial, you'll learn how to add trading sessions to your strategies using Pine Script. By the end of this session (pun intended!), you'll be able to create custom trading windows that adapt to changing market conditions. What You'll Learn: Defining Trading Sessions: Understand how to set up specific time frames for buying and selling, tailored to your unique trading style. RSI-Based Entry Signa

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oleh RicardoSantos

How To Input CSV List Of Symbol Data Used For Screener Example of how to input multiple symbols at once using a CSV list of ticker IDs. The input list is extracted into individual ticker IDs which are then each used within an example screener function that calculates their rate of change. The results for each of the rate of changes are then plotted. For code brevity this example only demonstrates using up to 4 symbols, but the logic is annotated to show how it can easily be expanded for use with up to 40 ticker IDs. The CSV list used for input may

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How To Limit Repeating Signals An example of how to limit the input number of allowed signals using a function containing a condition counter with a reset.

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Light or Dark Mode Tutorial - Luminance Detection As a colorblind trader, I think accessibility is a big deal. This script auto detects the chart background color and optimizes text color based on luminance. Luminance detection is based on pine script new chart.bg_color feature, allowing lines, tables, etc to be optimized. Thanks to TV team for releasing this in the latest update/blog post today! This makes it simple to optimize scripts based off the knowledge that max luminance = 765 (rgb 255 + 255 + 255), thus we know that lum <= 383 is "dar

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oleh upslidedown

Invisible Friend Looking into a question from user Alex100, i realized many people do want some kind of values displayed on chart when they hover the mouse over different bars. As pinescript does not have any feature like pop up box, the only way is to plot a line and than see indicator values at top left. So when mouse is moved around the value displayed changes. As we just need the value, we do not want to clutter the chart with another line. Using display.none will hide the value from indicator value

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oleh processingclouds

Learning Built-in Vars I'm currently working on v5 of my Pine Script Programming Course. As a part of it, I'm building a few tools/widgets to help students get the content easier. Here is one of the tools. It's quite basic with it you can select a bar and see all the build-in variables for this bar (Except strategy variables) I hope it will help you in learning Pine Script! Disclaimer Please remember that past performance may not be indicative of future results. Due to various factors, including changing market c

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oleh QuantNomad

Example - MA-Cross Retracement Detection The retracement tracker function(s) in this script outline how to: Track conditions using "toggle" booleans. Use multiple coinciding conditions to trigger an event just once. What is a retracement? "Retracements are temporary price reversals that take place within a larger trend. The key here is that these price reversals are temporary and do not indicate a change in the larger trend." Quote Source: www.investopedia.com

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Example - HTF Values Without 'Security()'This is an example of how to reference higher timeframe data without the need for a 'security()' call. I have attempted to create the function example: f_insecurity() with the purpose of wrapping up and pumping out all common relevent HTF price data that's needed for your everyday indicators in a reliable fashion.

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EMA Crossover Strategy Example This is a script written as an example of how to build a simple strategy with user-defined inputs based on a simple Moving Average crossover. -- This indicator is used for backtesting Moving Average crossover strategies (only for long trades). A "short" and "long" moving average period and calculation method (the "smoothing type") are user-adjustable. The trade is triggered when the "short" moving average crosses over the "long" moving average. A third customizable moving average is prov

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oleh ParametricTrading

CC - Array-meta Consolidated Interval Display (ACID)This script extends my other two Array examples (which I've also provided to you open source): The Ticker-centric 5m,15m,45m,1h,4h,1d resolution labels using arrays: And the more Macro VIX,GLD,TLT,QQQ,SPY,IWM 1d resolution labels using arrays: This script aims to show how to use min/max/avg with Arrays easily. My next example after this will be exploring the usage of variance versus covariance ratios over different periodic interval resolutions. Currently, this is using the following interv

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oleh maigcaloctopus

CC - Macro Consolidated Interval Display (MCID)Ever wish you didn't have to rapidly flip between 6 different tickers to get the full picture? Yeah, me too. Do you also wish that you kind of understood how the shift / unshift function works for arrays? Yeah, I did too. Both of those birds are taken care of with one stone! The Macro Consolidated Interval Display uses the new Array structure and security to display data for VIX, GLD, TLT, QQQ, SPY and IWM (at a 1D interval) SIMUTANEOUSLY! Regardless of which ticker you're looking at you can ge

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oleh maigcaloctopus

CC - Consolidated Interval Display (CID)Ever wish you didn't have to rapidly flip between 6 different intervals to get the full picture? Yeah, me too. Do you also wish that you kind of understood how the shift / unshift function works for arrays? Yeah, I did too. Both of those birds are taken care of with one stone! The Consolidated Interval Display uses the new Array structure and security to display data for 5m, 15m, 45m, 1h, 4h and 1d intervals SIMUTANEOUSLY! Regardless of which interval you're looking at you can get the full pict

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oleh maigcaloctopus

Simple Study for Sean (threshold-triggered alert)This script illustrates how to create simple alerts, triggered by a share price moving above (or below) an arbitrary threshold.

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Heikin-Ashi Source Function HTF Higher TimeFrame using custom source function for toggling traditional Candle sources or Heikin-Ashi sources on a traditional Candles chart. Thanks to PineCoders for rounding method: www.pinecoders.com Thanks to @LucF and @RicardoSantos for their advice and enlightenment as always. NOTICE: This is an example script and not meant to be used as an actual strategy. By using this script or any portion thereof, you acknowledge that you have read and understood that this is for research purposes on

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How To Show Vertical Lines Example of various methods to show dashed or solid vertical lines on chart based on using either session or time. Credit for line method goes to midtownsk8rguy -> Credit for plot method goes to PineCoders -> www.pinecoders.com Special thanks to LucF, midtownsk8rguy, and PineCoders for permission to use their work. NOTICE: This is an example script and not meant to be used as an actual strategy. By using this script or any portion thereof, you acknowledge that you have read and understood t

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How To Limit n Round Trips Per Day [Alerts]Example how to limit the number of round trips per day. If entry condition is never met logic will force a round trip at end of day. Set chart to a timeframe that is lower than 1 Day period. NOTICE: This is an example script and not meant to be used as an actual strategy. By using this script or any portion thereof, you acknowledge that you have read and understood that this is for research purposes only and I am not responsible for any financial losses you may incur by using this script!

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Heikin-Ashi Source Function Custom source function for toggling traditional Candle sources or Heikin-Ashi sources on a traditional Candles chart. Thanks to PineCoders for rounding method: www.pinecoders.com Thanks to @LucF and @RicardoSantos for their advice and enlightenment as always. NOTICE: This is an example script and not meant to be used as an actual strategy. By using this script or any portion thereof, you acknowledge that you have read and understood that this is for research purposes only and I am not responsib

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How to Overlay First LTF Bar of Day Example how to overlay the first lower timeframe bar of the day across the entire day. Set chart to a timeframe that is lower than 1 Day period. Also included option for coloring wick pressure of that bar. NOTICE: This is an example script and not meant to be used as an actual strategy. By using this script or any portion thereof, you acknowledge that you have read and understood that this is for research purposes only and I am not responsible for any financial losses you may incur by using t

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Growing or Waning Patterns [Alerts]Example how to color patterns of 3 bodies growing or waning by percentage with or without trend. Also included option for alert triggers. The yellow triangles on the chart denote where the alert triggers will fire. • Choose Pattern Of Filter: shows bodies growing or waning or both. • Sample Lengths Of AvgBar: number of recent bars to use for average size. • BigBar Is Min% Of AvgBar: the minimum percent of average the big bar must be. • MedBar Is Max% Of BigBar: the maximum percent of big

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How To Set Backtest Time Ranges Example how to set the time range window to be backtested for both entries and exits. Additional examples are also included showing how to set the date range and toggle plot visibility. By incorporating this code with your own strategy's logic, it will allow you to backtest various time windows. Much gratitude to @LucF and @a.tesla2018 for help with including ':1234567' for time ranges on weekends. Thank you both! NOTICE: This is an example script and not meant to be used as an actual st

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Scoring Development Sample [BigBitsIO]This script shows a sample of how to do confidence weighted scoring indicators and for loops with Pine. This indicator may or may not be found useful, it's intent is to provide a sample on how to create such an indicator and use certain Pine features. Features: - Defined points based on the confidence of RSI and Stochastic indicator - Defined points based on candle color and sma trend direction - For loops used to calculate bonus points for "extended periods" of confidence. *** DISCLAIMER:

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How To Color Prior Bars Example how to color the trigger bar of the condition and n-1 prior bars using only 1 barcolor() function. Currently when offsets are used in barcolor(), bgcolor(), plot(), plotarrow(), plotchar(), or plotshape(), the offset only works with a simple (static) integer. If series (dynamic) integers are used instead, there is not an error, but the series values are ignored. Because of this limitation of offset being constrained to using only fixed offsets, the normal way to paint 3 Black Crows woul

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