Volume Variation Index IndicatorThis tool is a quantitative tip for analysts who study volumes or create volume based trading strategies.
Like all our projects, we start with a statistical logic to which we add coding logic.
This indicator can save a huge amount of time in calculating the variation of volume between sessions .
How it work
The indicator calculates the difference between the volume of the last closing bar and the volume of the previous closing bar. It shows the difference between the trading volumes.
The session in which the trading volume is up are represented in green.
Red session represent trading volume down.
We have added a third function.
Through the User Interface the trader can activate or deactivate the variation average.
The indicator is able to calculate the average of the volume changes by representing it with a blue line.
To activate the average, simply set it to ON in the User Interface.
By default, the indicator calculates the average of the last 10 periods, but you are free to set this parameter in the User Interface.
Data access
To access the data, simply move the cursor. When you move the cursor over the green bars, the increase data will be displayed in green. By hovering the cursor over the red bars you will see the decrease data in red. By hovering the cursor over the average will show you the average data in blue.
The data is displayed in the top left corner of the indicator dashboard.
If you found this indicator helpful, please like our script.
Algorithm
Volatility indicator based on ATR Hello,
I'm sharing to you a volatility indicator I've done in the last few weeks based on ATR. There is multiple functionalities on this indicator, the first one is an overlay displaying when an asset is in an "overvolatily zone"
(displayed with red cross) and when we are in an "undervolatily zone" (displayed with green cross). You can change the sensibility of the signals in the parameters if you wish to have more or less greedy signals
(it will only modify the overvolatility signals). By the way those signals are not working for week-ends because volatility works differently on week-ends and it's not a good idea to count week-ends in the calculations, so do not worry if you see no signals on weekends.
Second part of the indicator is something I called "Atr bands" it's an equivalent to the famous Bollinger-Bands but based on ATR. I haven't backtested them yet but they seems really interesting in low ut
(15 mins seems to be the best ut for those) and they seems pretty bad in high ut so they can maybe be useful for low ut scalping.
Last thing, there is a parameter allowing you to display bands on the week-ends so you can easily see where the indicator won't give signals.
I would be really happy if I could have some feedsback if you try the indicator :)
Have a wonderful day
TV Community AlgoTV Community Algo is a free TradingView script that I designed from the ground to benefit the traders of this community. It has plenty of features that you will enjoy, and I have included documentation for how to use this below!
Settings:
Basic:
Turn the Void Lines on or off
Turn the Dashboard on or off
Turn the Signal Bars on or off
Turn the Support & Resistance Lines on or off
Turn the EMA 8 and EMA 200 on or off
Turn the Buy & Sell Signals on or off
Turn the Fibonacci Retracement Tool on or off
Style:
Change the Dashboard's distance from the price action
Change the Dashboard's Color and Transparency
Change the Dashboard Text Color
Change the Fibonacci Deviation
Make the Fibonacci Retracement Tool reverse
Make the Fibonacci Lines extend left, right, both directions, or none
Turn Fibonacci Prices on or off
Turn Fibonacci Levels on or off and change between percent or value
Change Fibonacci Label Position from the left or the right
Usage:
This algo has many uses including but not limited to:
Finding entries and exits using the EMA 8 and EMA 200 crossovers
Using the Void Lines to identify bounces or reversals
Using the Signal Bars to identify trend and confirmation for entries and exits
Using the Dashboard information for confirmation and informational purposes
In the images below, I give a few examples of the many uses of the TV Community Algo!
VOID LINES
The Void Lines are very helpful when it comes to identifying reversals.
TV COMMUNITY ALGO DASHBOARD
The Dashboard is filled with useful information that all traders can benefit from!
SIGNAL BARS
The colored candles known as Signal Bars inform you of when the price action is above or below the midpoint of the Void Lines.
AUTO SUPPORT & RESISTANCE LINES
These lines help traders find accurate levels of support & resistance on all time frames, and the lines change color depending on if the price is above or below them.
EMA 8 AND 200
The EMA 8 and EMA 200 crossovers can be used as entry and exit signals.
BUY & SELL SIGNALS
The BUY & SELL signals can be used to find optimal entries and exits for trades on any time frame. Smaller time frames are best for scalping, while larger time frames are more suited for longer trades. When combined with the EMA lines and Dashboard information, these signals can produce incredibly profitable trades.
AUTO FIBONACCI RETRACEMENT TOOL
The Auto Fibonacci Retracement Tool allows you to plot perfect Fib Lines every time.
Conclusion:
I truly hope that the TV Community Algo benefits the TradingView community and that you all find some value in it. I worked very hard on this product and I would love to see it put to good use.
with love,
-Lemon 🍋
This work is licensed under a Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) creativecommons.org
LordPepe Stochastic SignalsThis is the Lord Pepe. Howdy. Basic buy/sell indicator to accumulate along a downtrend and release your stack during the uptrend and oversold levels of the stochastic. The buys should be used to stack, and sells indicate levels of profit taking, they do not signal a long term reversal, only < 25% of stack should be released on "OB" signals.
OB - overbought (sell)
OS - oversold (buy)
function: Array DownsamplingA low cost function to down sample a array.
specially useful for pattern recognition algorithms.
Parabolic SAR [with Algorithm and Alerts]Hello All,
In one of my projects I needed Parabolic SAR algorithm. I decided to write it in Pine and publish it. Then I added Alerts and Labels. here it is ;)
ENJOY!
Data structure ListThe script shows a workaround for list in pine-script via drawings.
There are few restrictions with them:
1. The size of the list cannot be more that amount of allowed drawings (about 40 by now)
2. Because the list shares the space of drawings throughout the whole script, using drawings with the list must be careful, with handly creating and removing of each drawing, because otherwise pine's garbage collector might break the list
3. Setters and Getters must be called on every bar, because of implementation of functions in pine there are inner serieses, which must be updated on every bar. So wherever you have a setter or getter in the code - it must be called on every bar. But if it's just an update, then you should pass 'false' as a param of the funtion.
And an example of using the list - reversing of the list. When the list have been created, it's filled on every bar and then gets reversed. Plots show result before and after reversing of the list.
There are also some pieces of commented code showing possible way of working with another funtions of the list.
Insertion sort and binary searchThe script shows a workaround for arrays in pine-script via drawings.
There are few restrictions with them:
1. The length of the array cannot be more that amount of allowed drawings (about 40 by now)
2. Because the "array" shares the space of drawings throughout the whole script, using drawings with the "array" must be careful, with handly creating and removing of each drawing, because otherwise pine's garbage collector might break the "array"
3. Getter and Setter must be called on every bar, because of implementation of functions in pine there are inner serieses, which must be updated on every bar. So wherever you have a setter or getter in the code - it must be called on every bar. But if it's just an update, then you should pass 'false' as a param of the funtion.
The script also shows an example of implementation of Insertion sort of the array in pine: when the array have been created, it's filled with pseudo-random numbers and sorted on every bar. There are plotting of the array's numbers before/after soring to show the sorting result.
There's also an example of implementation of binary search: after generation elements of the array, the first element is kept in local variable and after sorting of the array, the scripts is looking for new element's position via binary search and then plot that new index in an array (last plotted value with the green color)
Dual Thrust Trading Algorithm (ps4)This is an PS4 update to the popular Dual Thrust trading algorithm posted by me some time ago (). It has been commonly used in futures, Forex and equity markets. The idea of Dual Thrust is similar to a typical breakout system, however dual thrust uses the historical price to construct update the look back period - theoretically making it more stable in any given period.
See: www.quantconnect.com
BSTtrend (and a quick note on trading psychology)Hi again :)
Script #2 for tonight, more to come :)
This one is a Pine transcription of a FXCM/LUA script called BSTrend
I used it years ago to trade index on very low timeframes with it. I'm always looking for oscillators that are more reactive than the traditional MACD. And even more reactive than the MACD Zero Lag
This is a proof of concept that Pinescript is my favorite trading programming language vs MT4/LUA/PRT. I just find it easier and the Pinescript community is helping a lot
With the BSTrend you can win but also lose. I see a lot of scripts out there but there is not a better or worst indicator. The key is HOW to use it.
In other words the key is your PSYCHOLOGY, without a rock-solid psychology, you'll end up committing a mistake even with G. himself whispering "BUY NOW", "SELL NOW" to your ears. (wait..... Do you mean this is happening only to me ????)
However, indicators help immensely in reducing the psychology pressure that we have to endure ... sometimes for days..... But better not to overcharge with dozens of indicators per chart and have a tool to detect whenever there is a confluence/convergence of your favorite indicators :) #algorithm #builder
I'll publish an educational post about next week
Those are the exact words that my mentor traders told me 6 years ago when I started trading
PS
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Be sure to hit the thumbs up as it shows me that I'm not doing this for nothing and will motivate to deliver more quality content in the future.
- I'm an officially approved PineEditor/LUA/MT4 approved mentor on codementor. You can request a coaching with me if you want and I'll teach you how to build kick-ass indicators and strategies
Jump on a 1 to 1 coaching with me
- You can also hire for a custom dev of your indicator/strategy/bot/chrome extension/python
Dual Thrust Trading AlgorithmThe Dual Thrust trading algorithm is a famous strategy developed by Michael Chalek. It has been commonly used in futures, forex and equity markets. The idea of Dual Thrust is similar to a typical breakout system, however dual thrust uses the historical price to construct update the look back period - theoretically making it more stable in any given period.
