Strategy

Strategy

RCYC Bullish Bearish Indicator
Summary: The RCYC Bullish Bearish Indicator is a custom trading tool designed to help traders identify potential bullish and bearish conditions in the market using a combination of KDJ and RSI indicators. This indicator uses color-coded candles to visually represent bullish and bearish signals, making it easy to identify trend changes on the chart. The script is particularly useful for traders who prefer visual signals and want to incorporate both trend momentum (KDJ) and relative strength (RSI) in their analysis.
Description:
The RCYC Bullish Bearish Indicator is a unique mashup of the KDJ and RSI indicators, optimized to provide a clear visual representation of market conditions through color-coded candles. This indicator not only identifies the potential trend shifts but also provides alerts for significant crossover points, enhancing a trader's ability to make informed decisions.
How It Works:
KDJ Calculation:
The KDJ is a variation of the Stochastic Oscillator that includes the %J line, which can go beyond the typical 0-100 range of %K and %D.
The KDJ component of this indicator calculates the highest high and lowest low over a specified period (KDJ Length), using these values to derive the %K line.
The %D line is a smoothed version of %K, and the %J line is derived from %K and %D using the formula: J = 3 * %K - 2 * %D.
This indicator focuses on the behavior of the %J line in relation to a mid-point level (50), identifying crossovers and crossunders that signal potential shifts in market sentiment.
RSI Calculation:
The Relative Strength Index (RSI) is a momentum oscillator that measures the speed and change of price movements. It is widely used to identify overbought or oversold conditions.
In this indicator, RSI values are adjusted and plotted to align visually with the KDJ values, providing a complementary momentum analysis.
Crossover Logic and Candle Coloring:
The indicator tracks two main events:
CrossOver50: When the %J line crosses above the 50 level, indicating potential bullish momentum.
CrossUnder50: When the %J line crosses below the 50 level, indicating potential bearish momentum.
Depending on the crossover events, the script changes the color of the candles on the chart:
Red candles on the initial crossover above 50, followed by dark blue candles to maintain bullish sentiment.
Yellow candles on the initial crossover below 50, followed by light blue candles to maintain bearish sentiment.
Alerts:
The indicator includes alert conditions for both bullish and bearish signals:
Red Candle Alert: Notifies the trader when the %J line crosses above 50.
Yellow Candle Alert: Notifies the trader when the %J line crosses below 50.
These alerts allow traders to react promptly to key market signals without continuously monitoring the chart.
Usage and Benefits:
This indicator is designed for traders looking to combine momentum and trend analysis into a single visual tool. It is particularly useful for those trading in trending markets or looking for entry/exit signals based on momentum shifts.
The color-coded candles provide an intuitive way to assess market conditions at a glance, reducing the complexity associated with analyzing multiple indicators separately.
By integrating both KDJ and RSI, the RCYC Bullish Bearish Indicator offers a balanced approach to trend detection and momentum confirmation, making it versatile for various trading styles, including scalping, swing trading, and position trading.
Originality and Usefulness:
While the indicator builds upon the familiar concepts of KDJ and RSI, it uniquely merges them into a cohesive visual tool with distinct crossover-based alerts and candle coloring.
This approach makes the indicator original, as it simplifies the interpretation of complex signals into straightforward visual cues, enhancing the decision-making process for traders who prefer chart-based analysis. Indicator

Indicator

KDJ Indicator with RSI FilterThe KDJ indicator is a technical analysis tool used by traders to identify potential buy and sell signals in financial markets. It is an extension of the Stochastic Oscillator, which consists of two lines, %K and %D, that move within a range of 0 to 100. The KDJ indicator introduces a third line, called %J, which is derived from the %K and %D lines. The KDJ indicator is primarily used to identify overbought and oversold conditions, as well as potential trend reversals.
Here's a brief overview of the KDJ indicator's components:
%K line: It is calculated by comparing the current closing price to the range of high and low prices over a specific period (usually 9 days).
%D line: It is a moving average of the %K line
%J line: It is calculated using the %K and %D lines
The KDJ indicator generates buy signals when the %K line crosses above the %D line and sell signals when the %K line crosses below the %D line. Additionally, when the %J line is above 100, it suggests that the asset is overbought, and when the %J line is below 0, it suggests that the asset is oversold. Traders often use these overbought and oversold signals to identify potential trend reversals.
I have taken KDJ script from and added RSI filter and alerts with and without RSI filter.
I was requested to create this script with alerts. And here it is. I have added alerts. And, I have added abilities to turn on and off the RSI filters from settings.
Indicator

KDJ [JoseMetal]============
ENGLISH
============
- Description:
This indicator is a modification of the common KDJ, as you may know the KDJ is just a Stochastic (K+D) with an extra line which is J, the J line can be used as "movement strength" filter and also for overbought and oversold conditions anticipating the K and D.
In this particular modification I've tested many different settings to find the best possible ones, it also has customizable MA type for the calculation and a histogram calculated with the difference between J and D, this is useful to spot divergences and determine trend strength easily, the histogram has a smooth option to make it even more clearer.
- Visual:
So you have K and D from the Stochastic (green and red lines) as well as the J line (white).
Then you have the histogram to show the difference between J and D, the histogram has a similar color scale as a MACD to determine the strength of the trend easily, lighter = stronger, darker = weaker, there are 2 default customizable color setups by the way.
Crossovers between lines (which generates LONG and SHORT entries) are presented with a DOT (green for long and red for short).
Background color also changes, green for bullish, red for bearish, crossovers also marks the background color even more.
- Customization:
As usual in my indicators, everything is customizable, you can pick yours, settings, colors, figures etc.
- Usage and recommendations:
I've tested many different setting setups, for now, the best are the default (14, 21, 21) for the KDJ and (7) for the histogram smooth, 20 and 80 for oversold and overbought levels.
Histogram is great to spot divergences, I recommend to wait for a divergence on a 4H timeframe and wait for the LONG or SHORT signal to appear to enter a trade in the divergence direction.
Enjoy!
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ESPAÑOL
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- Descripción:
Éste indicador es una modificación del KDJ común, como sabrás el KDJ es solo un estocástico (K+D) con una línea extra que es la J, la línea J puede ser usada como filtro de "fuerza de movimiento" y también para condiciones de sobrecompra y sobreventa anticipando la K y la D.
En esta modificación en particular he probado muchas configuraciones diferentes para encontrar las mejores posibles, también tiene un tipo de MA personalizable para el cálculo y un histograma calculado con la diferencia entre J y D, esto es útil para detectar divergencias y determinar la fuerza de la tendencia fácilmente, el histograma tiene una opción suave para hacerlo aún más claro.
- Visual:
Por lo tanto, tenemos por un lado la K y D del estocástico (líneas verde y roja), así como la línea J (blanco).
Luego tenemos el histograma para mostrar la diferencia entre J y D, el histograma tiene una escala de colores similar a la del MACD para determinar la fuerza de la tendencia fácilmente, más claro = más fuerte, más oscuro = más débil, hay 2 escalas de color personalizables por defecto.
Los cruces entre líneas (que generan entradas LARGAS y CORTAS) se presentan con un PUNTO (verde para LARGO y rojo para CORTO).
El color de fondo también cambia, verde para alcista, rojo para bajista, los cruces también resaltan el color de fondo aún más.
- Personalización:
Como es habitual en mis indicadores, todo es personalizable, puedes elegir los tuyos, ajustes, colores, figuras, etc.
- Uso y recomendaciones:
He probado muchas configuraciones diferentes, por ahora, las mejores son las predeterminadas (14, 21, 21) para el KDJ y (7) para el histograma suave, 20 y 80 para los niveles de sobreventa y sobrecompra.
El histograma es excelente para detectar divergencias, recomiendo esperar una divergencia en un marco de tiempo de 4H y esperar a que aparezca la señal de LARGO o CORTO para entrar en una operación en la dirección de la divergencia.
¡Que lo disfrutéis! Indicator

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Strategy

+ JMA KDJ with RSI OB/OS SignalsSo, what is the KDJ indicator? If you're familiar with the Stochastic, then you'll know that the two oscillating lines are called the 'K' and 'D' lines. Now you know that this is some sort of implementation of the Stochastic. But, then, what is the J? The 'J' is simply the measure of convergence/divergence of the 'K' and 'D' lines, and the 'J' crossing the 'K' and 'D' lines is representational of the 'K' and 'D' lines themselves crossing. Is this an improvement over simply using the Stochastic as it is? Beats me. I don't use the Stochastic. I stumbled upon the KDJ while surfing around the web, and it sounded cool, so I thought I'd look at it. I do like it a bit more as the 'J' line being far overextended from the other two (usually into overbought/sold territory) does give a clear visual representation of the divergence of the 'K' and 'D' lines, which you might not notice otherwise. So, from that perspective I suppose it is nicer.
But let's get to the good stuff now, shall we? What did I do here?
Well, first thing you're wondering is why there are only two lines when based on my explanation (or your previous experience with the indicator) there should be three. I found this script here on TV, by x4random, who took the 'K' and 'D' lines and made an average of them, so there is only one line instead of the two. So, fewer lines on the indicator, but still the same usefulness. It was in older TV code, so I took it to version4 and cleaned up the code slightly. His indicator included the RSI ob/os plots, and I thought this was neat (even though the RSI being os/ob doesn't tell you much except that the trend is strong, and you should be buying pullback or selling rallies) so I kept them in. His indicator was also the most visually appealing one that I saw on here, so that attracted me too. Credit to x4random for the indicator, though.
Aside from code cleanup and adding the usual bells and whistles (which I will get to) the big thing I did here was change is RMA that he was using for the 'K' and 'D' lines to a Jurik MA's, which smooth a lot of the noise of other moving averages while maintaining responsiveness. This eliminates noise (false signals) while keeping the signals of significance. It took me a while to figure out how to substitute the JMA for the RMA, but thanks to QuantTherapy's "Jurik PPO" indicator I was able to nail down the implementation. One thing you might notice is that there is no input to change signal length. I fiddled with this for a time before sticking to using the period, instead of the signal (thus eliminating the use of the signal input altogether), length to generate the 'K' and 'D' calculations. To make any adjustments other than the period length use the Jurik Power input. You can use the phase input as well, but it has much less of an effect.
Everything else I changed is pretty much cosmetic.
Candle coloring with the option to color candles based on either the 'J' line or the 'KD' line.
color.from_gradients with color inputs to make it beautiful (this is probably my best looking indicator, imo)
plots for when crosses occur (really wish there was a way to plot these over candlesticks! If anyone has any suggestions I'd love to see!)
I think that's about it. Alerts of course.
Enjoy!
Below is a comparison chart of my JMA implementation to the original RMA script.
You can see how much smoother the JMA version is. Both of these had the default period of 55 set, and the JMA version is using the default settings, while the original version is using a length of 3 for the signal line.
Indicator

Indicator

Strategy

[blackcat] L1 Digitized KDJLevel: 1
Background
This is a simple model for digitized KDJ
Function
Lime for bull and Red for bear with digitized candles.
Key Signal
lime candle --> bull
red candle --> bear
blue candle --> watch
yellow candle --> long entry
fuchsia candle --> overbought
Remarks
Feedbacks are appreciated.
Readme
In real life, I am a prolific inventor. I have successfully applied for more than 60 international and regional patents in the past 12 years. But in the past two years or so, I have tried to transfer my creativity to the development of trading strategies. Tradingview is the ideal platform for me. I am selecting and contributing some of the hundreds of scripts to publish in Tradingview community. Welcome everyone to interact with me to discuss these interesting pine scripts.
The scripts posted are categorized into 5 levels according to my efforts or manhours put into these works.
Level 1 : interesting script snippets or distinctive improvement from classic indicators or strategy. Level 1 scripts can usually appear in more complex indicators as a function module or element.
Level 2 : composite indicator/strategy. By selecting or combining several independent or dependent functions or sub indicators in proper way, the composite script exhibits a resonance phenomenon which can filter out noise or fake trading signal to enhance trading confidence level.
Level 3 : comprehensive indicator/strategy. They are simple trading systems based on my strategies. They are commonly containing several or all of entry signal, close signal, stop loss, take profit, re-entry, risk management, and position sizing techniques. Even some interesting fundamental and mass psychological aspects are incorporated.
Level 4 : script snippets or functions that do not disclose source code. Interesting element that can reveal market laws and work as raw material for indicators and strategies. If you find Level 1~2 scripts are helpful, Level 4 is a private version that took me far more efforts to develop.
Level 5 : indicator/strategy that do not disclose source code. private version of Level 3 script with my accumulated script processing skills or a large number of custom functions. I had a private function library built in past two years. Level 5 scripts use many of them to achieve private trading strategy. Indicator

[blackcat] L2 KDJ Trading SystemLevel: 2
Background
The KDJ oscillator display consists of 3 lines (K, D and J - hence the name of the display) and 2 levels. K and D are the same lines you see when using the stochastic oscillator. The J line in turn represents the deviation of the D value from the K value. The convergence of these lines indicates new trading opportunities. Just like the Stochastic Oscillator, oversold and overbought levels correspond to the times when the trend is likely to reverse.
Function
L2 KDJ Trading System provides long and short entries for trading.
Key Signal
k --> KDJ K value
d --> KDJ D value
j --> KDJ J value
shortentry --> short entry signal
longentry1 --> long entry signal without confirmation
syn --> long entry signal with confirmation
Pros and Cons
Pros:
1. Candle height can indicates the strength of trend and different colors are used for indicating KD relationship
2. Exact short and long entries are disclosed
Cons:
1. It may satruate for extreme conditions of long and short as described in the chart, which is inherent KDJ shortcoming
Remarks
Another algorithm for KDJ trading with exact short and long entries
Readme
In real life, I am a prolific inventor. I have successfully applied for more than 60 international and regional patents in the past 12 years. But in the past two years or so, I have tried to transfer my creativity to the development of trading strategies. Tradingview is the ideal platform for me. I am selecting and contributing some of the hundreds of scripts to publish in Tradingview community. Welcome everyone to interact with me to discuss these interesting pine scripts.
The scripts posted are categorized into 5 levels according to my efforts or manhours put into these works.
Level 1 : interesting script snippets or distinctive improvement from classic indicators or strategy. Level 1 scripts can usually appear in more complex indicators as a function module or element.
Level 2 : composite indicator/strategy. By selecting or combining several independent or dependent functions or sub indicators in proper way, the composite script exhibits a resonance phenomenon which can filter out noise or fake trading signal to enhance trading confidence level.
Level 3 : comprehensive indicator/strategy. They are simple trading systems based on my strategies. They are commonly containing several or all of entry signal, close signal, stop loss, take profit, re-entry, risk management, and position sizing techniques. Even some interesting fundamental and mass psychological aspects are incorporated.
Level 4 : script snippets or functions that do not disclose source code. Interesting element that can reveal market laws and work as raw material for indicators and strategies. If you find Level 1~2 scripts are helpful, Level 4 is a private version that took me far more efforts to develop.
Level 5 : indicator/strategy that do not disclose source code. private version of Level 3 script with my accumulated script processing skills or a large number of custom functions. I had a private function library built in past two years. Level 5 scripts use many of them to achieve private trading strategy. Indicator

[blackcat] L3 Composite MACD-KDJ-RSI-WR-DMI Trading SystemLevel: 3
Background
The moving average convergence / divergence (MACD) indicator is a pulse oscillator that is mainly used to trade trends. Although it is an oscillator, it is not typically used to identify overbought or oversold conditions. It appears in the diagram as two lines that oscillate without limits. The crossing of the two lines provides trading signals similar to a system with two moving averages.
The KDJ indicator is a technical indicator used to analyze and predict changes in stock performance and the price patterns of a traded asset. The KDJ indicator is also known as the random index. It is a very useful technical indicator that is most commonly used in short term stock market trend analysis. KDJ is a derived form of the Stochastic Oscillator Indicator with the only difference that an additional line is called the J-line. Values of% K and% D indicate whether the security is overbought (over 80) or oversold (under 20). The moments when% K exceeds% D are the moments to sell or buy. The J line represents the deviation of the% D value from% K. The value of J can exceed for the% K and% D lines on the graph.
The Relative Strength Index (RSI) developed by J. Welles Wilder is a pulse oscillator that measures the speed and change of price movements. The RSI hovers between zero and 100. Traditionally, the RSI is considered overbought when it is above 70 and oversold when below 30. Signals can be generated by looking for divergences and error fluctuations.
Williams% R, also known as the Williams Percent Range, is a type of momentum indicator that moves between 0 and -100 and measures overbought and oversold levels. The Williams% R can be used to find entry and exit points in the market. The indicator is very similar to the stochastic oscillator and is used in the same way.
The Directional Movement Index (DMI) is an indicator developed by J. Welles Wilder in 1978 to determine in which direction asset prices are moving. The indicator does this by comparing previous highs and lows and drawing two lines: a positive movement line (+DI) and a negative movement line (-DI). The optional third line is called "Directional Movement (DX)" and it shows the difference between the two lines. When +DI is higher than -DI, the upward pressure on the price is greater than the downward pressure. If -DI is higher than +DI, the price will have greater downward pressure. This indicator can help traders assess the trend direction. Crosses between lines are sometimes used as buying and selling signals.
Function
L3 Composite MACD-KDJ-RSI-WR-DMI Trading System is a simple trading system composed of MACD-KDJ-RSI-WR-DMI together. It can produce 6 types of long entries and 3 types of short entries. It utilizes divergence effect from MACD, KDJ and RSI to detect trend reversal. 6 types of Bottom and top divergence labels are displayed in the chart together with "BUY" and "SELL".
NOTE:In order to make the actual label of the chart more clear, this script does not add stop loss and take profit functions and according labels.
Signal
b1~b3 ---> MACD, KDJ, RSI bottom divergence signal respectively, which hint bull trend may start soon.
d1~d3 ---> MACD, KDJ, RSI top divergence signal respectively, which hint bear trend may start soon.
longentry1~6 ---> with composite indicators together, 6 types of long entry signal are produced.
shortentry1~3 ---> with composite indicators together, 3 types of short entry signal are produced.
Pros and Cons
Pros:
1. excellent open-close, long-short entry signal generation with multiple powerful indicators
2. indicator resonance can help to promote the confidence level of signal and divergence alerts
Cons:
1. integration of multiple indicators is not deeply optimized. fake signal may be produced without filtering schemes
2. no range filter is added
Remarks
To celebrate number of followers exceeds 100. This is my first L3 script published.
Readme
In real life, I am a prolific inventor. I have successfully applied for more than 60 international and regional patents in the past 12 years. But in the past two years or so, I have tried to transfer my creativity to the development of trading strategies. Tradingview is the ideal platform for me. I am selecting and contributing some of the hundreds of scripts to publish in Tradingview community. Welcome everyone to interact with me to discuss these interesting pine scripts.
The scripts posted are categorized into 5 levels according to my efforts or manhours put into these works.
Level 1 : interesting script snippets or distinctive improvement from classic indicators or strategy. Level 1 scripts can usually appear in more complex indicators as a function module or element.
Level 2 : composite indicator/strategy. By selecting or combining several independent or dependent functions or sub indicators in proper way, the composite script exhibits a resonance phenomenon which can filter out noise or fake trading signal to enhance trading confidence level.
Level 3 : comprehensive indicator/strategy. They are simple trading systems based on my strategies. They are commonly containing several or all of entry signal, close signal, stop loss, take profit, re-entry, risk management, and position sizing techniques. Even some interesting fundamental and mass psychological aspects are incorporated.
Level 4 : script snippets or functions that do not disclose source code. Interesting element that can reveal market laws and work as raw material for indicators and strategies. If you find Level 1~2 scripts are helpful, Level 4 is a private version that took me far more efforts to develop.
Level 5 : indicator/strategy that do not disclose source code. private version of Level 3 script with my accumulated script processing skills or a large number of custom functions. I had a private function library built in past two years. Level 5 scripts use many of them to achieve private trading strategy. Indicator

[blackcat] L1 Colorful KDJLevel: 1
Background
The KDJ oscillator display consists of 3 lines (K, D and J - hence the name of the display) and 2 levels. K and D are the same lines you see when using the stochastic oscillator. The J line in turn represents the deviation of the D value from the K value. The convergence of these lines indicates new trading opportunities. Just like the Stochastic Oscillator, oversold and overbought levels correspond to the times when the trend is likely to reverse.
Function
L1 Colorful KDJ use alma() and color to indicate k, d, j trend directions and use candles for j value indication of buy and sell points.
Key Signal
k --> k value of a stochastic oscillator
d --> d value of a stochastic oscillator
j --> the deviation of the d value from the d value of a stochastic oscillator
Pros and Cons
Pros:
1. filter out KDJ fake signal by introducing alma()
2. J value can be used to detect overbought and oversold regions
Cons:
1. It works better in small time frame and sideways. Extreme long or short conditions may cause KDJ staturate.
2. It can only indicate in current time frame, larger time frame trend info is missing.
Remarks
NA
Readme
In real life, I am a prolific inventor. I have successfully applied for more than 60 international and regional patents in the past 12 years. But in the past two years or so, I have tried to transfer my creativity to the development of trading strategies. Tradingview is the ideal platform for me. I am selecting and contributing some of the hundreds of scripts to publish in Tradingview community. Welcome everyone to interact with me to discuss these interesting pine scripts.
The scripts posted are categorized into 5 levels according to my efforts or manhours put into these works.
Level 1 : interesting script snippets or distinctive improvement from classic indicators or strategy. Level 1 scripts can usually appear in more complex indicators as a function module or element.
Level 2 : composite indicator/strategy. By selecting or combining several independent or dependent functions or sub indicators in proper way, the composite script exhibits a resonance phenomenon which can filter out noise or fake trading signal to enhance trading confidence level.
Level 3 : comprehensive indicator/strategy. They are simple trading systems based on my strategies. They are commonly containing several or all of entry signal, close signal, stop loss, take profit, re-entry, risk management, and position sizing techniques. Even some interesting fundamental and mass psychological aspects are incorporated.
Level 4 : script snippets or functions that do not disclose source code. Interesting element that can reveal market laws and work as raw material for indicators and strategies. If you find Level 1~2 scripts are helpful, Level 4 is a private version that took me far more efforts to develop.
Level 5 : indicator/strategy that do not disclose source code. private version of Level 3 script with my accumulated script processing skills or a large number of custom functions. I had a private function library built in past two years. Level 5 scripts use many of them to achieve private trading strategy. Indicator

[blackcat] L1 Stochastic J Price Action OscillatorLevel: 1
Background
The KDJ oscillator display consists of 3 lines (K, D and J - hence the name of the display) and 2 levels. K and D are the same lines you see when using the stochastic oscillator. The J line in turn represents the deviation of the D value from the K value. The convergence of these lines indicates new trading opportunities. Just like the Stochastic Oscillator, oversold and overbought levels correspond to the times when the trend is likely to reverse.
Function
L1 Stochastic J Price Action Oscillator with Long Strength Indicator use stochastic KDJ signal as input source and it combines with price action algorithm to form a brand-new oscillator which have less noise signal with a long signal strength indicator so as to alleviate inherent KDJ saturation issue.
Key Signal
cond --> buy signal condition from KDJ j value deduction
fastline --> fast line of new oscillator
slowline --> slow line of new oscillator
Pros and Cons
Pros:
1. it takes over KDJ's advantages
2. it can greatly reduce KDJ saturation issue
Cons:
1. no short entry signal is derived.
2. only long signal strength indicator is disclosed
Remarks
An improved version of KDJ with less satration observed.
Readme
In real life, I am a prolific inventor. I have successfully applied for more than 60 international and regional patents in the past 12 years. But in the past two years or so, I have tried to transfer my creativity to the development of trading strategies. Tradingview is the ideal platform for me. I am selecting and contributing some of the hundreds of scripts to publish in Tradingview community. Welcome everyone to interact with me to discuss these interesting pine scripts.
The scripts posted are categorized into 5 levels according to my efforts or manhours put into these works.
Level 1 : interesting script snippets or distinctive improvement from classic indicators or strategy. Level 1 scripts can usually appear in more complex indicators as a function module or element.
Level 2 : composite indicator/strategy. By selecting or combining several independent or dependent functions or sub indicators in proper way, the composite script exhibits a resonance phenomenon which can filter out noise or fake trading signal to enhance trading confidence level.
Level 3 : comprehensive indicator/strategy. They are simple trading systems based on my strategies. They are commonly containing several or all of entry signal, close signal, stop loss, take profit, re-entry, risk management, and position sizing techniques. Even some interesting fundamental and mass psychological aspects are incorporated.
Level 4 : script snippets or functions that do not disclose source code. Interesting element that can reveal market laws and work as raw material for indicators and strategies. If you find Level 1~2 scripts are helpful, Level 4 is a private version that took me far more efforts to develop.
Level 5 : indicator/strategy that do not disclose source code. private version of Level 3 script with my accumulated script processing skills or a large number of custom functions. I had a private function library built in past two years. Level 5 scripts use many of them to achieve private trading strategy. Indicator

[blackcat] L2 KDJ with Whale Pump and OustLevel: 2
Background
One of the biggest differences between cryptocurrency and traditional financial markets is that cryptocurrency is based on blockchain technology. Individual investors can discover the direction of the flow of large funds through on-chain transfers. These large funds are often referred to as Whale. Whale can have a significant impact on the price movements of cryptocurrencies, especially Bitcoin . Therefore, how to monitor Whale trends is of great significance both in terms of fundamentals and technical aspects.
The KDJ oscillator display consists of 3 lines (K, D and J - hence the name of the display) and 2 levels. K and D are the same lines you see when using the stochastic oscillator. The J line in turn represents the deviation of the D value from the K value. The convergence of these lines indicates new trading opportunities. Just like the Stochastic Oscillator, oversold and overbought levels correspond to the times when the trend is likely to reverse.
Function
L2 KDJ with Whale Pump and Oust is a composite indicator that combines both KDJ and Whale Pump and Oust detector. By virtue of this, fake signal of KDJ can be filtered out to some degree.
Key Signal
whalepump --> whale buy behavior will be detected and displayed in green histograms
oust --> after whale buy behavior, there usually a oust action from whale to drive out profitable orders to reduce the selling pressure of subsequent pull ups. This oust will be detected and displayed in red histograms
k --> k value of a stochastic oscillator
d --> d value of a stochastic oscillator
j --> the deviation of the d value from the d value of a stochastic oscillator
Pros and Cons
Pros:
1. filter out KDJ fake signal by introducing whale pump/oust detector
2. J value can be used to detect overbought and oversold regions
Cons:
1. It works better in small time frame and sideways. Extreme long or short conditions may cause KDJ staturate.
2. It can only indicate in current time frame, larger time frame trend info is missing.
Remarks
An improved version of L2 KDJ with Whale Pump Detector by adding oust function. Works fine in 15mins time frame.
Readme
In real life, I am a prolific inventor. I have successfully applied for more than 60 international and regional patents in the past 12 years. But in the past two years or so, I have tried to transfer my creativity to the development of trading strategies. Tradingview is the ideal platform for me. I am selecting and contributing some of the hundreds of scripts to publish in Tradingview community. Welcome everyone to interact with me to discuss these interesting pine scripts.
The scripts posted are categorized into 5 levels according to my efforts or manhours put into these works.
Level 1 : interesting script snippets or distinctive improvement from classic indicators or strategy. Level 1 scripts can usually appear in more complex indicators as a function module or element.
Level 2 : composite indicator/strategy. By selecting or combining several independent or dependent functions or sub indicators in proper way, the composite script exhibits a resonance phenomenon which can filter out noise or fake trading signal to enhance trading confidence level.
Level 3 : comprehensive indicator/strategy. They are simple trading systems based on my strategies. They are commonly containing several or all of entry signal, close signal, stop loss, take profit, re-entry, risk management, and position sizing techniques. Even some interesting fundamental and mass psychological aspects are incorporated.
Level 4 : script snippets or functions that do not disclose source code. Interesting element that can reveal market laws and work as raw material for indicators and strategies. If you find Level 1~2 scripts are helpful, Level 4 is a private version that took me far more efforts to develop.
Level 5 : indicator/strategy that do not disclose source code. private version of Level 3 script with my accumulated script processing skills or a large number of custom functions. I had a private function library built in past two years. Level 5 scripts use many of them to achieve private trading strategy.
Indicator

[blackcat] L2 Leading KDJ Candle IndicatorLevel: 2
Background
The KDJ oscillator display consists of 3 lines (K, D and J - hence the name of the display) and 2 levels. K and D are the same lines you see when using the stochastic oscillator. The J line in turn represents the deviation of the D value from the K value. The convergence of these lines indicates new trading opportunities. Just like the Stochastic Oscillator, oversold and overbought levels correspond to the times when the trend is likely to reverse.
Function
L2 Leading KDJ Candle Indicator use candles to indicate KD relationship. E.g. yellow candles for bull (K>=D) and fuchsia candles for bear (K=D and fuchsia for K KDJ K value
d --> KDJ D value
buysig --> KD buy signal in green triangle
selsig --> KD sell signal in red triangle
leadingline --> colorful leading line for KDJ
Pros and Cons
Pros:
1. Candle height can indicates the strength of trend and different colors are used for indicating KD relationship
2. a leading line is added as aux method to confirm KDJ signal
Cons:
1. It may satruate for extreme conditions of long and short as described in the chart, which is inherent KDJ shortcoming.
2. Not accurate for long and short entries and need filtering out noise and fake signal.
Remarks
More direct to observe and confirm trend with the leading line.
Readme
In real life, I am a prolific inventor. I have successfully applied for more than 60 international and regional patents in the past 12 years. But in the past two years or so, I have tried to transfer my creativity to the development of trading strategies. Tradingview is the ideal platform for me. I am selecting and contributing some of the hundreds of scripts to publish in Tradingview community. Welcome everyone to interact with me to discuss these interesting pine scripts.
The scripts posted are categorized into 5 levels according to my efforts or manhours put into these works.
Level 1 : interesting script snippets or distinctive improvement from classic indicators or strategy. Level 1 scripts can usually appear in more complex indicators as a function module or element.
Level 2 : composite indicator/strategy. By selecting or combining several independent or dependent functions or sub indicators in proper way, the composite script exhibits a resonance phenomenon which can filter out noise or fake trading signal to enhance trading confidence level.
Level 3 : comprehensive indicator/strategy. They are simple trading systems based on my strategies. They are commonly containing several or all of entry signal, close signal, stop loss, take profit, re-entry, risk management, and position sizing techniques. Even some interesting fundamental and mass psychological aspects are incorporated.
Level 4 : script snippets or functions that do not disclose source code. Interesting element that can reveal market laws and work as raw material for indicators and strategies. If you find Level 1~2 scripts are helpful, Level 4 is a private version that took me far more efforts to develop.
Level 5 : indicator/strategy that do not disclose source code. private version of Level 3 script with my accumulated script processing skills or a large number of custom functions. I had a private function library built in past two years. Level 5 scripts use many of them to achieve private trading strategy. Indicator

L2 KDJ with Whale Pump DetectorLevel: 2
Background
One of the biggest differences between cryptocurrency and traditional financial markets is that cryptocurrency is based on blockchain technology. Individual investors can discover the direction of the flow of large funds through on-chain transfers. These large funds are often referred to as Whale. Whale can have a significant impact on the price movements of cryptocurrencies, especially Bitcoin . Therefore, how to monitor Whale trends is of great significance both in terms of fundamentals and technical aspects.
The KDJ oscillator display consists of 3 lines (K, D and J - hence the name of the display) and 2 levels. K and D are the same lines you see when using the stochastic oscillator. The J line in turn represents the deviation of the D value from the K value. The convergence of these lines indicates new trading opportunities. Just like the Stochastic Oscillator, oversold and overbought levels correspond to the times when the trend is likely to reverse.
Function
L2 KDJ with Whale Pump Detector is a composite indicator that combines both KDJ and Whale Pump Detector. By virtue of this, fake signal of KDJ can be filtered out to some degree.
Key Signal
whalepump --> whale buy behavior will be detected and displayed in yellow histograms
k --> k value of a stochastic oscillator
d --> d value of a stochastic oscillator
j --> the deviation of the d value from the d value of a stochastic oscillator
Pros and Cons
Pros:
1. filter out KDJ fake signal by introducing whale buy/pump detector
2. J value can be used to detect overbought and oversold regions
Cons:
1. It works better in small time frame and sideways. Extreme long or short conditions may cause KDJ staturate.
2. It can only indicate in current time frame, larger time frame trend info is missing.
Remarks
Composite KDJ+Whale Pump Detector. Works fine in 15mins time frame.
Readme
In real life, I am a prolific inventor. I have successfully applied for more than 60 international and regional patents in the past 12 years. But in the past two years or so, I have tried to transfer my creativity to the development of trading strategies. Tradingview is the ideal platform for me. I am selecting and contributing some of the hundreds of scripts to publish in Tradingview community. Welcome everyone to interact with me to discuss these interesting pine scripts.
The scripts posted are categorized into 5 levels according to my efforts or manhours put into these works.
Level 1 : interesting script snippets or distinctive improvement from classic indicators or strategy. Level 1 scripts can usually appear in more complex indicators as a function module or element.
Level 2 : composite indicator/strategy. By selecting or combining several independent or dependent functions or sub indicators in proper way, the composite script exhibits a resonance phenomenon which can filter out noise or fake trading signal to enhance trading confidence level.
Level 3 : comprehensive indicator/strategy. They are simple trading systems based on my strategies. They are commonly containing several or all of entry signal, close signal, stop loss, take profit, re-entry, risk management, and position sizing techniques. Even some interesting fundamental and mass psychological aspects are incorporated.
Level 4 : script snippets or functions that do not disclose source code. Interesting element that can reveal market laws and work as raw material for indicators and strategies. If you find Level 1~2 scripts are helpful, Level 4 is a private version that took me far more efforts to develop.
Level 5 : indicator/strategy that do not disclose source code. private version of Level 3 script with my accumulated script processing skills or a large number of custom functions. I had a private function library built in past two years. Level 5 scripts use many of them to achieve private trading strategy. Indicator

L1 Multidimensional KDJLevel: 1
Background
The KDJ oscillator display consists of 3 lines (K, D and J - hence the name of the display) and 2 levels. K and D are the same lines you see when using the stochastic oscillator. The J line in turn represents the deviation of the D value from the K value. The convergence of these lines indicates new trading opportunities. Just like the Stochastic Oscillator, oversold and overbought levels correspond to the times when the trend is likely to reverse.
Function
L1 Multidimensional KDJ utilizes multiple KDJ modeling across multiple time frames. In this instance, it covers three time frames as day, week and month. Although it is named like that, one can deduce and use it in small time frames e.g. 15mins (day), 60mins (week) and 4H (month) because KDJ oscillator is commonly used for small time frames across various markets.
Key Signal
kd --> day K value
kw --> week K value
km --> month K value
dd --> day D value
dw --> week D value
dm --> month D value
divergence --> divergence among day, week, month D values
resonance --> all three time frame D values are in the same direction
Pros and Cons
Pros:
1. Enable multidimensional KDJ,especially D value comparisons
2. divergence and resoanance among different time frame KDJ can be disclosed
Cons:
1. It may satruate for extreme conditions of long and short.
2. Not accurate for long and short entries by resonance effect.
Remarks
Bring about multiple time frames into consideration of KDJ is novel.
Readme
In real life, I am a prolific inventor. I have successfully applied for more than 60 international and regional patents in the past 12 years. But in the past two years or so, I have tried to transfer my creativity to the development of trading strategies. Tradingview is the ideal platform for me. I am selecting and contributing some of the hundreds of scripts to publish in Tradingview community. Welcome everyone to interact with me to discuss these interesting pine scripts.
The scripts posted are categorized into 5 levels according to my efforts or manhours put into these works.
Level 1 : interesting script snippets or distinctive improvement from classic indicators or strategy. Level 1 scripts can usually appear in more complex indicators as a function module or element.
Level 2 : composite indicator/strategy. By selecting or combining several independent or dependent functions or sub indicators in proper way, the composite script exhibits a resonance phenomenon which can filter out noise or fake trading signal to enhance trading confidence level.
Level 3 : comprehensive indicator/strategy. They are simple trading systems based on my strategies. They are commonly containing several or all of entry signal, close signal, stop loss, take profit, re-entry, risk management, and position sizing techniques. Even some interesting fundamental and mass psychological aspects are incorporated.
Level 4 : script snippets or functions that do not disclose source code. Interesting element that can reveal market laws and work as raw material for indicators and strategies. If you find Level 1~2 scripts are helpful, Level 4 is a private version that took me far more efforts to develop.
Level 5 : indicator/strategy that do not disclose source code. private version of Level 3 script with my accumulated script processing skills or a large number of custom functions. I had a private function library built in past two years. Level 5 scripts use many of them to achieve private trading strategy.
Indicator
