Advanced Comparison ToolWith the new Pine Script features you can build pretty interesting scripts.
Here is my try to expand functionality of basic comparison tool you have in TradingView.
When you apply it on your chart you can select a bar when do you want to start comparing your instrument from.
In parameters you can specify up to 32 symbols to compare. You can also disable symbols and change color for them as well.
As a result you'll see a table with summary and line for every instrument you selected as if it started from the close of the selected bar.
Disclaimer.
Please remember that past performance may not be indicative of future results.
Due to various factors, including changing market conditions, the strategy may no longer perform as well as in historical backtesting.
This post and the script don’t provide any financial advice
在腳本中搜尋"THE SCRIPT"
Profit Percentage TrackerThis script provides a quick and easy way to visualize profits in a chart, based on the given entry date and price.
Optionally, alerts can be sent when profits cross up the given " profit unit ".
In short:
Tracks how much profit one could take based on the input " entry date " and the input " entry price "
These inputs are interactive (www.tradingview.com)
Displays the result in a label on top of the last candle
(Optional) Sends alerts based on the given " profit unit ", that is: if ' 0.5 ' is given, then an alert is triggered every time the profit is raised by that number
(Be careful with low values, as TradingView could stop an alert if it triggers too much.)
For alerts to be displayed, a " script alert " must be created right after the script was added to the chart:
- www.tradingview.com
(Choose ' Profits ' as condition and ' Any alert() function call ')
Good to know: if you check " Notify on app ", alerts can be delivered directly to your phone:
i.imgur.com
Prerequirements :
The chart's timezone has to be set to " Exchange " (this is required in order to support the alert's logic):
- kodify.net
TASC 2021.11 MADH Moving Average Difference, Hann█ OVERVIEW
Presented here is code for the "Moving Average Difference, Hann" indicator originally conceived by John Ehlers. The code is also published in the November 2021 issue of Trader's Tips by Technical Analysis of Stocks & Commodities (TASC) magazine.
█ CONCEPTS
By employing a Hann windowed finite impulse response filter (FIR), John Ehlers has enhanced the Moving Average Difference (MAD) to provide an oscillator with exceptional smoothness.
Of notable mention, the wave form of MADH resembles Ehlers' "Reverse EMA" Indicator, formerly revealed in the September 2017 issue of TASC. Many variations of the "Reverse EMA" were published in TradingView's Public Library.
█ FEATURES
Three values in the script's "Settings/Inputs" provide control over the oscillators behavior:
• The price source
• A "Short Length" with a default of 8, to manage the lower band edge of the oscillator
• The "Dominant Cycle", originally set at 27, which appears to be a placeholder for an adaptive control mechanism
Two coloring options are provided for the line's fill:
• "ZeroCross", the default, uses the line's position above/below the zero level. This is the mode used in the top version of MADH on this chart.
• "Momentum" uses the line's up/down state, as shown in the bottom version of the indicator on the chart.
█ NOTES
Calculations
The source price is used in two independent Hann windowed FIR filters having two different periods (lengths) of historical observation for calculation, one being a "Short Length" and the other termed "Dominant Cycle". These are then passed to a "rate of change" calculation and then returned by the reusable function. The secret sauce is that a "windowed Hann FIR filter" is superior tp a generic SMA filter, and that ultimately reveals Ehlers' clever enhancement. We'll have to wait and see what ingenuities Ehlers has next to unleash. Stay tuned...
The `madh()` function code was optimized for computational efficiency in Pine, differing visibly from Ehlers' original formula, but yielding the same results as Ehlers' version.
Background
This indicator has a sibling indicator discussed in the "The MAD Indicator, Enhanced" article by Ehlers. MADH is an evolutionary update from the prior MAD indicator code published in the October 2021 issue of TASC.
Sibling Indicators
• Moving Average Difference (MAD)
• Cycle/Trend Analytics
Related Information
• Cycle/Trend Analytics And The MAD Indicator
• The Reverse EMA Indicator
• Hann Window
• ROC
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Argo I (alerts for 3commas single bots)This script lets users create BUY/SELL alerts for 3commas single bots in a simple way, based on a built in set of indicators that can be tweaked to work together or separately through the study settings. Indicators include Bollinger Bands, Williams %R, RSI, EMA, SMA , Market Cipher, Inverse Fisher Transform.
If the user choses to create both BUY and SELL signals from the study settings, the alert created will send both BUY and SELL signals for the selected pair. Note the script will only send alerts for the pair selected in the study settings, not for the current chart (if different).
How to use:
- Add the script to the current chart
- Open the study settings , insert bot details. Pairs MUST be in capital letters or 3commas will not recognize them.
- Still in the study settings, tweak the deal start/close conditions from various indicators until happy. The study will plot the entry / exit points below the current chart (1 = buy, 2 = sell)
- Ideally, test the settings with a backtesting script. The present script is compatible with the Trading Parrot's backtester.
- When happy, right click on the "..." next to the study name, then "Add alert'".
- Under "Condition", on the second line, chose "Any alert () function call". Add the webhook from 3commas, give it a name, and "create".
Happy tweaking!
Run TimerThis is a simple utility which counts the number of bars and time elapsed after starting the script. This can be used in time or bars based conditions to modify script behavior.
This particular script does the following:
Starts timer when script is added to chart
Timer is green when starting and continues to be in green if the right Auth key is used in input (Which is hardcoded as 1234 here)
If right auth key is not provided in the input, timer background turns red after trial bars.
Script can be modified to use elapsed time instead.
Thanks to @Bjorgum on assisting on few calculations :)
Crypto Scannner for Traffic Lights StrategyI allways try to make trading easier. Developing Scripts for a quick backtest and improvement of a strategy, getting alerts for entry and exit a position. Loading data to a spreadsheet is also important and takes time.
In this case finding good parameters in different markets or assets to enter in a position, is a bit exhausting. It is something you have to do everyday, and sometimes in different moments of the day.
So I manage to develop a Screener, to take a quick look at specific hours, and tell if I have a buy or sell condition in an specific asset. Obviously this is not an alert to make a trade instantaneusly, but this help you filter a lot of information in matters of seconds. Then open those specific charts and make a better analisys.
A few weeks ago, I published a scrpipt called "Traffic Lights Strategy", that uses 4 emas to get a buy or a sell condition.
It is easy to understand and use, but if you don´t want to missed some opportunities, and don't want to be look at the screen in all the time looking for them, I have here a simple solution.
This script works plotting 2 labels. The first one plots all the assets in which the condition is true (fastema > medema > slowema > filterema or fastema < medema < slowema < filterema)
The second one plots the assets were the condition is true only if happened up to 5 candles back, so you can be in time to enter a trade.
You can take the script and customize it for a different strategy or assets. I coded like this because I backtested this strategy in this specific assets, and statistics suggest that it might be profitable.
I hope this works for you. In other time I'll try to code a script for the others strategies I published.
QFL base scannerThis script is a simple implementation of a QFL (Quickfingers Luc) base scanner.
This QFL base scanner uses a different approach to some other QFL base scanners that are on TradingView. Other TradingView scripts look for a candlestick pattern of two lower lows followed by two higher lows combined with an increase in volume. This can generate some unexpected results where some minor dips can meet the pattern and are marked as a base, but some major dips do not and are ignored.
This QFL base scanner instead looks for the lowest low in a given period and marks it as a base. The longer the period of the lowest low, the more significant the bases will be. Buys are marked when the price has bounced x% above the base and then fallen y% below the base. This approach seems to give more predictable (and tradable) results.
If looking at the past script results, you may think that the script is perfectly timing entry points at the bottom of market dips. This is NOT the case. The script is actually showing buy signals when the price falls y% below the PREVIOUS base. The current base is only retrospectively marked some periods later once the reversal is confirmed. New bases are not tradeable using this script, but a percentage fall from the previous base is.
Enjoy.
Cup FinderHello All,
This script finds the Cups and you can use it while analysing the symbols. it creates circle and channel for the potential Cups and checks the number of bars included by the channel, if included bars is equal or greater than the value you set then it shows the cup.
The Options:
"Number for Bars to search" : Maximum length of a Cup
"Channel Width of the Cup" : Tate by the channel width of highest/lowest levels in last 300 bars, by default it's 5%
"Check for Breakout" : if there is Cup then it checks Close or High/Low is used a source for breaokuts, usuful while cheking historical bars
"Contained Bar Rate %" : after channel is created the script checks number of bars included by the channel of the Cup, you can set rate of included bars by this option
"S how Channels of Cups ": if you enable this option then you can see the channels around the Cups and set it as you wish
and there are some other options for labeling/removing old Cups and for coloring
Here you can see how channel looks like:
Cup with different colors:
P.S. This is an experimental work and sorry for no explanation in the script.
in the future if I have time I will try to write a script for Cup&Handle
This script is also an example to calculate and draw circles :)
Enjoy!
WatermarkLook in the lower-left corner of this chart. If you load the script on your chart, you will see how the watermark animates. You can personalize it in the script's "Settings/Inputs" tab to use it in your chart snapshots.
Do keep in mind that if you use it when publishing ideas, videos or scripts, House Rules prohibit advertising on your chart.
For Pine coders
This script uses our new table feature in Pine to position a watermark on the chart, and the new varip type of variable to animate it.
Look first. Then leap.
Quantumvest - Auto LevelsAuthor: Arthur Wayne
Description: This script automatically plots levels according to Primetime Trading Academy guidelines.
Directions:
On the monthly chart, you should select two significant monthly support/resistance levels and input them into the script. It is recommended to mark these levels with the price label tool.
The script will then automatically plot 2 monthly 'wings' or additional monthly support/resistance levels above and below the original monthly high and low that are the same distance apart. Located half way in between the monthly levels, there will be weekly support/resistance levels. None of the values will go below 0. These levels should then be used on lower time-frames for technical analysis.
There is the option to customize the number of monthly wings, the width of the box surrounds the monthly s/r levels, the x-position of the level labels, as well as the colors for everything.
The biggest drawback is that levels will not save in between charts. This is a limitation of Pine Script and how TradingView does not offer the ability to create custom drawing tools, only indicators and strategies. This is why it is recommended to use the price label tool to keep track in between charts for different assets. Regardless, this script should make the process of drawing levels manually far more efficient than it was before.
CPR, Camarilla & Moving AverageThis script is created primarily for Intraday trading but can also be used for short and long term trading. This is a combination of Central Pivot Range (CPR), Moving Averages and Camarilla Pivot levels (with inner levels). This helps you to combine the strategies of CPR and Moving Averages to identify the best trading opportunities with greater edge. Central Pivot Range and Camarilla pivots are taken from PivotBoss by Franc Ochoa.
Key features:
# Daily CPR levels
# Weekly CPR levels
# Monthly CPR levels
# Previous Day High and Lows
# Previous Week Highs and Lows
# Previous Month Highs and Lows
# Camarilla Pivots with inner Levels
# CPR Levels for the next Day, Week and Month
# 5 Simple moving averages and 5 Exponential Moving Averages
What separates this script from other scripts with CPR and Moving averages?
# One of the few indicators (if not the only one) which combines the 2 types of Moving Averages, CPR and also Camarilla Pivots.
# CPR Levels for not just the next Day, but for next Week(Weekly CPR) and Month(Monthly CPR) also.
# Hide the previous day's levels according to your wish. This is the most unique feature of this indicator. You can set the number of Daily CPR levels you want to load in the chart. This is not just for the Daily CPR but also for the Weekly and Monthly CPR also. This makes the chart less cluttered and prevents the candles from getting buried in the indicators. Please notice how the previous day's CPR levels are hidden in the displayed demo chart on the script page. In the chart, only one trading day's data is shown(by default).
# This script is OPEN SOURCE.
Strategies :
For CPR & Camarilla Strategies for intraday trading and swing trading refer to the book 'Secrets of a Pivot Boss: Revealing Proven Methods for Profiting in the Market' by Franklin O. Ochoa.
Moving averages strategies :
Moving averages can be combined and also used individually for several strategies
* 9 EMA can be used as trailing stop loss for strong moving trends that helps you to catch big moves.
* 20sma can be used not just trailing stop loss but also for taking re-entry to the trend.
* Golden cross - The golden cross occurs when a short-term moving average crosses over a major long-term moving average to the upside. This indicates a bullish turn in the market. Eg: 50 SMA cuts 200 SMA from below.
* Death Cross - The death cross occurs when the short term moving average crosses the long-term average from above. This indicates a bearish turn in the market. Eg: 50 SMA cuts 200 SMA from above.
* When 20 SMA is above 50 SMA and 20 SMA and 50 SMA are angling up like parallel lines, then it denotes bullish strength. If this happens right after Golden Cross, big moves to the upside can be expected.
* When 20 SMA is below 50 SMA and 20 SMA and 50 SMA are angling down like parallel lines, then it denotes bearish strength. If this happens right after Death Cross, big moves to the downside can be expected.
* When 20SMA and 50 SMA are going flat and crossing each other, then it denotes sideways sentiment.
Moving average strategies are taken from the book 'How to Make Money in Intraday Trading' by Ashwani Gujral. For learning more about how to combine CPR and Moving averages in your trading please refer to this book.
INDIGO - SwingTraderThis is a script that uses a couple of other indicators to find good swing trade entry's and exit's. You can choose which signals the script uses to calculate the position of the signals.
It uses the following:
- Stoch RSI
- MACD
- POC
- INDIGO Cloud
Also added are volume candles, acceleration of momentum indicators (triangle) and MACD candles. This way you can see more info to decide if the entry is valid.
I have used a couple of public scripts and tried to give credit to the original creators. If there is any script that hasn't been credited, please contact me.
Feedback is very much appreciated, positive and negative. Also If you have any question, feel free to ask me. I'll try to answer asap.
Enjoy the script :)
Join data and union of 2 hystorical markets
How to create a union from two contiguous Tradingview tickers (series)
Francesco Marzolo March 18, 2021
Go to the older ticker of the two, for example CME: SP1! and open it on Tradingview.
On the graph thus created, add this script.
In the indicator settings select the same ticker as the chart in Symbol1
while in Symbol2 the ticker from which to retrieve the most recent data, for example: SPX500
The operation this script does is examine each bar of the two tickers, where there is a value for the second it holds this one, where it does not exist in second ticker it keeps the value of the first one. This new series is called Merge. So now in the chart there will be 4 series:
- that of the original chart without script
- the same series loaded via script (Symbol1)
- series 2 of "new" data (Symbol2)
- the Merge series that "prefers" the Symbol2 data if present, otherwise it shows Symbol1
So now you have to change the visibility of the 4 series to see the differences:
- turn off the visibility of the chart indicator
- turn off the Symbol1 series in the script properties (old data only)
- switch off the Symbol2 series as well (only new data)
- switch on the Merge series (new data if existing, old if not present in the new ticker)
Random Synthetic Asset GenerationThis script generates pseudo-random asset data . Due to the nature of the random generator, it is impossible to use this indicator as input for other indicators because the instance of the script that the indicator is applied to will automatically be different from the instance that is plotted on the chart. Therefore, the idea is to use this script in other scripts (to make it possible to backtest on random data, for example).
The script has four main input parameters.
Random Number Generator Method: It supports two methods for generating the pseudo-random numbers (one by Ricardo Santos and one by Wichmann-Hill).
Seed: You can specify the seed to use. Each unique seed will generate a unique set of pseudo-random data.
Intrabar Volatility: This basically sets how volatile the generated wicks will be (0 = no wicks).
Price Multiplier: This is just a multiplier for the generated price data, so that you can scale up or down the generated price data.
You can also change the colors of the bars.
In addition to this, the indicator also generates random volume. In order to make it possible to show both volume and price, you need to have two identical instances of the indicator. One on the chart, and one in its own panel. Then, go into the Style tab in the indicator settings on the instance in the panel. Untick Up-Candles and Down-Candles boxes, and tick the Volume box.
In a similar manner, you can also plot the true range data and the candle change data as well, by ticking one of those boxes instead.
Double EMA CROSS
Double EMA CROSS (DEC)
Useful for identifying and receiving alerts about uptrends and downtrends.
This script uses two Exponential Moving Averages (EMAs) to find price uptrends and downtrends.
An Exponential Moving Average ( EMA ) is a type of moving average that places a greater weight and significance on the most recent data points.
The script produces uptrend and downtrend signals based on crossovers and divergences between the two EMAs,
the user will be able to spot a trend change (when the EMAs crossover) and to determine the strength of the current trend (when the EMAs diverge).
It is also posible to get alerts for uptrends and downtrends on the web and mobile app with sound and pop-ups as well as via email.
The optimal time to enter and exit the market can be concluded from this trend changes.
The user can set their own EMAs, by default they are set to 25 and 75 periods for medium and long term respectively.
When the medium term EMA crosses below the long term EMA the asset is in a downtrend and the price will decline, and when the
medium term EMA crosses above the long term EMA the asset is in an uptrend and price will increase.
This scripts plots the following indicators and signals on the chart to help the user to identify trends:
1.- Medium and long term EMAs as lines overlaid on the price chart.
2.- Up green triangles above bars when the price is on an uptrend and down red triangles below bars when the price is on a downtrend.
3.- Arrows with text to indicate the start of an uptrend or downtrend.
The user can enable and disable the indicators and signals as well as set colors and shapes to their liking.
This script also lets the user create alerts for uptrends and downtrends. To create a new alert using this script follow this instructions:
1.- Once you added this script to your chart, go to the alerts panel (right on web or bottom tool bar on the mobile app) and add a new alert (alarm clock icon with a plus sign).
2.- A modal window will open. On the “Condition” dropdown menu select “DEC”.
3.- On the next dropdown menu (right below the “Condition” one) you can select.
4.- Lastly you can set all the normal alert options and create the alert.
EMA CrossoversUseful for identifying and receiving alerts about uptrends and downtrends.
This script uses two Exponential Moving Averages (EMAs) to find price uptrends and downtrends. An Exponential Moving Average (EMA) is a type of moving average that places a greater weight and significance on the most recent data points. The script produces uptrend and downtrend signals based on crossovers and divergences between the two EMAs, the user will be able to spot a trend change (when the EMAs crossover) and to determine the strength of the current trend (when the EMAs diverge). It is also posible to get alerts for uptrends and downtrends on the web and mobile app with sound and pop-ups as well as via email. The optimal time to enter and exit the market can be concluded from this trend changes.
The user can set their own EMAs, by default they are set to 21 and 55 periods for medium and long term respectively. When the medium term EMA crosses below the long term EMA the asset is in a downtrend and the price will decline, and when the medium term EMA crosses above the long term EMA the asset is in an uptrend and price will increase.
This scripts plots the following indicators and signals on the chart to help the user to identify trends:
1.- Medium and long term EMAs as lines overlaid on the price chart.
2.- Up green triangles above bars when the price is on an uptrend and down red triangles below bars when the price is on a downtrend.
3.- Arrows with text to indicate the start of an uptrend or downtrend.
The user can enable and disable the indicators and signals as well as set colors and shapes to their liking.
This script also lets the user create alerts for uptrends and downtrends. To create a new alert using this script follow this instructions:
1.- Once you added this script to your chart, go to the alerts panel (right on web or bottom tool bar on the mobile app) and add a new alert (alarm clock icon with a plus sign).
2.- A modal window will open. On the “Condition” dropdown menu select “EMA Crossovers”.
3.- On the next dropdown menu (right below the “Condition” one) you can select from two types of alerts “Uptrend started” and “Downtrend started”.
4.- Lastly you can set all the normal alert options and create the alert.
