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Retracement

Price-Curve ChannelIntroduction Although many will use lines in order to make support and resistances, others might use curves, this is logical since trends are not always linear. Therefore it was also important to take this into consideration, and when i published the price-line channel indicator, i already started a curved version of it. Therefore i propose this new indicator based on the recursive bands framework that allow to return curved support and resistances. The benefits of this indicator are : a totally stable approach, user friendly, and extremities able to converge faster toward the price. The Indicator The indicator is way faster than the price-line channel one, this is due to the fast convergence toward the price of the extremities. Length control the reactivity of the indicator, while mult is more related to the rate of convergence, values of mult lower than 1 will make the curve converge slower, mult = .5 Higher values of mult will make the extremities converge faster toward the price. mult = 2 Unlike the price-line channel indicator this one is directly "readjusted", this is due to the fact that the extremities are no longer linear, of course a "perfectly" curved version could come in an update, but for the moment it wasn't really a necessity. Comparison With Price-Line The fact that the extremities converge faster toward the price allow to possibly capture more tops/bottoms/retracements. However the extremities of both indicator have the same behavior regarding their accuracy, for example the upper extremity have a higher chance to detect a retracement when on a downtrend, while the lower extremity have higher chance to detect a retracement while on a up-trend. On The Indicator Construction The recursive bands framework is the core of the indicator, it is important to use it. The curved effect is given by multiplying the correction factor by the barssince function, therefore the correction factor is no longer constant which in return allow for a non linear output. The size is divided by the square of length in order to keep a certain logic between the output and the length period. Conclusion The recursive bands framework prove again to be quite interesting, lot of indicators can be made using it, i only posted a fraction of what can be done with it, which make the recursive bands indicator one of the best indicators i ever made in my opinion. The proposed indicator is stable, and don't require nightmarish manipulations (unlike the linear channels indicator), its ability to detect possible support and resistances points, although subjective, remain a feature of the indicator. The use of recursion make the indicator efficient. I hope the indicator find some use in the community. Thanks for reading ! Linear version. Note Respect the house rules, always request permission before publishing open source code. This is an original work, requesting permission is the least you can do. I apologize for any grammatical/orthographic error in this post.
Pine Script® indicator
by alexgrover
33
Bollinger Bands Fibonacci ratiosThe Fibonacci Bollinger Bands indicator is based on the same principles as the standard Bollinger Bands indicator developed by John Bollinger. The Fibonacci Bollinger Bands indicator bases its upper and lower bands on volatility just like the Bollinger Bands indicator does, but instead of using standard deviation as the measure of volatility, a Wilders Smoothed ATR is used in its place. The middle band is a moving average used to establish the intermediate-term trend. The 3 upper bands are constructed by using the Wilders Smoothed ATR and multiplying it by each of the Fibonacci factors (1.618, 2.618, and 4.236) and then adding the results to the middle band. The 3 lower bands are constructed in the same manner as the upper bands except their results are subtracted from the middle band.
Pine Script® indicator
by Shizaru
35
MA_FibBand_MTFMoving average of High, Low & Close with Fibonacci bands calculated from the average high and low. Four upper levels are to the power of 1.618, 2.618, 3.618 & 4.618. Four lower levels are to the power of 0.618, 1.618, 2.618 & 3.618. Included are a choice of time frames either current, semi-custom or fully custom allowing freedom to set any period you like which makes it great for historical averages. Adapted and expanded from Clarke Moody's MA_MTF i have tidied the script and included all CM's formulas although should be used in SMA or EMA i kept the other MA formulas for curiosity. My preferred usage is to stick with 20ma and adjust the legnth of the period. Shown here is 20ema of 10day period. More information can be learnt from 'endlessmountain' on youtube but only the very top and bottom levels are used with the High, Low & Close. Also i am not aware if this originates from any other source. Thankyou to Clarke Moody and endlessmountain. Hope you like this tool.
Pine Script® indicator
by wightsparky
4
Rob Hoffman's Inventory Retracement Bar - by UCSgearsClaims by Rob Hoffman Developed and used to win trading competitions around the world, the Hoffman Inventory Retracement Trade is quickly becoming one of the most popular ways to identify where short-term counter trend institutional inventory has subsided and when it’s time to re-enter into a trade’s original trend direction. I have not included the TREND condition. - Enjoy Rob Hoffman Inventory Retracement Bar - tradersonline-mag.com
Pine Script® indicator
by UDAY_C_Santhakumar
19