Heiken Ashi with RSI Colors📜 Description:
This indicator blends Heiken Ashi candlesticks with RSI-based color filters to help traders quickly assess both trend structure and momentum extremes in a single glance.
✅ Heiken Ashi Mode: Smooths out price action to highlight clearer trends and suppress noise
✅ RSI Coloring: Applies candle color changes based on whether RSI is overbought, oversold, or neutral
It allows traders to visually spot potential exhaustion zones, continuation trends, or early reversal areas with enhanced clarity.
🔧 Settings:
Use Heiken Ashi Candles: Toggle between standard candles and Heiken Ashi smoothed values
RSI Length: Controls the lookback for RSI calculation (default 14)
Overbought/Oversold Levels: Customize your thresholds for extreme conditions (default: 70/30)
🎨 Candle Color Logic:
Green (Lime): RSI is overbought → price may be overextended upward
Red: RSI is oversold → price may be overextended downward
Gray: RSI is between extremes → neutral momentum
💡 Use Cases:
Confirm trend momentum with Heiken Ashi structure
Spot potential reversal points using RSI extremes
Enhance entry/exit decisions by combining price action and momentum in a single visual
Search in scripts for "Candlestick"
langshen K-Line CounterEnglish Description:**
This indicator, named “langshen K-Line Counter,” is designed to count the number of K-line bars (candlesticks) during the current trading day. The key functionalities include:
- **Daily Reset**: At the start of a new trading day (detected by the change in daily time), the counter automatically resets to 1.
- **Incremental Counting**: For each new bar within the same trading day, the counter increments by 1, thus recording the sequence number of each K-line.
- **Chart Display**: The current count is displayed as a numerical label above the high of each K-line on the chart. Users can customize the text size and color of these numbers.
This feature enables traders to visually track the number of K-lines and their sequence within the day, which can assist in analyzing market trends and the pace of price movements.
中文介绍：**
此指标名为“langshen K线计数器”，主要用于统计当前交易日内的K线（蜡烛图）数量。指标的核心功能包括：
- **每日计数重置**：在交易所日切换时（即新的一天开始时），计数器自动重置为1。
- **逐根累加**：在同一交易日内，每根新出现的K线都会使计数器加1，从而记录当天的K线序号。
- **图表展示**：计数器的当前值会以数字标签的形式显示在每根K线的最高价上方，用户可自定义数字的显示大小和颜色。
这种功能可以帮助交易者直观地了解当天市场中的K线数量以及K线的序号变化，辅助分析市场的走势和节奏。
ROBO STB Custom Weekly Candle (Fri-Thu)Description:
This indicator creates custom weekly candles that start on Friday and end on Thursday, instead of the standard Monday–Friday weekly structure in TradingView. It aggregates the open, high, low, and close (OHLC) values from Friday to Thursday and displays them as candlesticks on the chart.
Features:
✅ Custom weekly candles from Friday to Thursday
✅ Dynamic calculation of open, high, low, and close
✅ Works on any timeframe
✅ Helps traders analyze market structure differently
How It Works:
Identifies the custom weekly session based on Friday's start and Thursday's end.
Aggregates OHLC values within this time range.
Resets the values when a new custom week begins.
Plots the calculated weekly candles on the chart.
Use Case:
This indicator is useful for traders who prefer to analyze weekly price movements based on a non-standard start and end day, especially those focusing on forex, crypto, or commodities where trading hours differ.
Notes:
This script does not modify existing candles but overlays new custom weekly candles on the chart.
It does not repaint and updates in real-time.
If you find this useful, like and share! 🚀
Candle Close NotificationCandle Close Notification Indicator - Specification
1. 概要 (Overview)
本インジケーターは、TradingView 上でローソク足が確定した際に、そのローソク足が陰線（Bearish）または陽線（Bullish）であった場合に通知を送信するものです。
また、該当するローソク足の上または下にマークを表示し、視覚的にも識別しやすくなっています。
This indicator for TradingView sends notifications when a candlestick closes as either a bearish (red) or bullish (green) candle. It also marks the corresponding candles on the chart for visual reference.
2. 機能 (Features)
2.1 通知機能 (Notification Function)
ローソク足の確定時に、以下の条件に基づき アラート（通知） を送信します。
「Both」（両方）: 陰線・陽線のどちらでも通知
「Bearish」（陰線のみ）: 陰線の時のみ通知
「Bullish」（陽線のみ）: 陽線の時のみ通知
When a candlestick closes, an alert notification is sent based on the selected option:
"Both" (Default): Notifies for both bearish and bullish candles.
"Bearish": Notifies only bearish candles.
"Bullish": Notifies only bullish candles.
2.2 チャートマーク表示機能 (Chart Marking Function)
ローソク足が確定した際、以下のルールでマークを表示します。
陰線（Bearish） の場合、赤色の「下向きマーク」を表示（ローソク足の上）
陽線（Bullish） の場合、緑色の「上向きマーク」を表示（ローソク足の下）
When a candlestick closes, a marker appears according to the following rules:
Bearish candle → A red downward marker appears above the candle.
Bullish candle → A green upward marker appears below the candle.
3. 通知オプションの設定 (Setting Notification Options)
スクリプト内の notify_option の値を変更することで、通知の種類を設定できます。
Both（デフォルト） → 陰線・陽線両方通知
Bearish → 陰線のみ通知
Bullish → 陽線のみ通知
Modify the notify_option value in the script to customize notifications:
Both (Default) → Notifies for both bearish and bullish candles.
Bearish → Notifies only bearish candles.
Bullish → Notifies only bullish candles.
TradingView の アラート機能 を有効にすることで、通知を受け取ることができます。
Enable TradingView’s Alert function to receive notifications.
CandlestickPatternsLibrary "CandlestickPatterns"
zigzag(_low, _high, depth, deviation, backstep)
Parameters:
_low (float)
_high (float)
depth (int)
deviation (int)
backstep (int)
getTrend(trendType, currentClose, zz_downtrend, zz_uptrend, ema14, ema28)
Parameters:
trendType (string)
currentClose (float)
zz_downtrend (bool)
zz_uptrend (bool)
ema14 (float)
ema28 (float)
isInside(currentHigh, currentLow, currentClose, currentOpen, prevHigh, prevLow)
Parameters:
currentHigh (float)
currentLow (float)
currentClose (float)
currentOpen (float)
prevHigh (float)
prevLow (float)
checkMorningStar(open0, high0, low0, close0, open1, high1, low1, close1, open2, high2, low2, close2, innerCandleThreshold, closingMinThreshold, closingMaxThreshold, useDojiFilter, dojiSize, downTrend)
Parameters:
open0 (float)
high0 (float)
low0 (float)
close0 (float)
open1 (float)
high1 (float)
low1 (float)
close1 (float)
open2 (float)
high2 (float)
low2 (float)
close2 (float)
innerCandleThreshold (float)
closingMinThreshold (float)
closingMaxThreshold (float)
useDojiFilter (bool)
dojiSize (float)
downTrend (bool)
checkEveningStar(open0, high0, low0, close0, open1, high1, low1, close1, open2, high2, low2, close2, innerCandleThreshold, closingMinThreshold, closingMaxThreshold, useDojiFilter, dojiSize, upTrend)
Parameters:
open0 (float)
high0 (float)
low0 (float)
close0 (float)
open1 (float)
high1 (float)
low1 (float)
close1 (float)
open2 (float)
high2 (float)
low2 (float)
close2 (float)
innerCandleThreshold (float)
closingMinThreshold (float)
closingMaxThreshold (float)
useDojiFilter (bool)
dojiSize (float)
upTrend (bool)
checkHammerPattern(open, high, low, close, bodyAvg, shadowFactor, downTrend)
Parameters:
open (float)
high (float)
low (float)
close (float)
bodyAvg (float)
shadowFactor (float)
downTrend (bool)
checkInvertedHammerPattern(open, high, low, close, bodyAvg, shadowFactor, downTrend)
Parameters:
open (float)
high (float)
low (float)
close (float)
bodyAvg (float)
shadowFactor (float)
downTrend (bool)
checkHangingManPattern(open, high, low, close, bodyAvg, shadowFactor, upTrend)
Parameters:
open (float)
high (float)
low (float)
close (float)
bodyAvg (float)
shadowFactor (float)
upTrend (bool)
checkShootingStarPattern(open, high, low, close, bodyAvg, shadowFactor, upTrend)
Parameters:
open (float)
high (float)
low (float)
close (float)
bodyAvg (float)
shadowFactor (float)
upTrend (bool)
checkLevels(high0, high1, high2, low0, low1, low2, lookbackPeriod)
Parameters:
high0 (float)
high1 (float)
high2 (float)
low0 (float)
low1 (float)
low2 (float)
lookbackPeriod (int)
Candlestick_patternsLibrary "CandlestickepatternsClase3"
TODO: add library description here
bullish_engulfing()
bearish_engulfing()
MGR Inside 2The inside bar pattern is characterised by two consecutive candlesticks that often suggest a period of consolidation or indecision in the market. Traders and analysts can find value in identifying the setup as it can provide insights into potential future price movements.
Engulfings/DojiDescription of the Indicator:
The "Engulfings/Doji" indicator, is designed to assist traders in identifying significant candlestick patterns on price charts. This indicator focuses on two primary candlestick patterns: Bullish Engulfing and Bearish Engulfing, as well as the Doji pattern. It provides valuable insights into potential price reversals or continuations. Here's how it works and how to use it:
Concepts Underlying the Calculations:
Bullish Engulfing and Bearish Engulfing Patterns: Bullish Engulfing patterns occur when a candle's open and close prices are lower than the previous candle's open and close, and the current candle completely engulfs the previous one. Bearish Engulfing patterns are the opposite, with the current candle's open and close prices higher than the previous candle's open and close, completely engulfing it.
Doji Pattern: The indicator also detects Doji candles. A Doji is characterized by a small or nearly non-existent body, indicating uncertainty or market indecision.
Time Filtering (Sig_Time): The indicator applies time-based filters to consider these patterns only during specific trading sessions or hours. This helps traders focus on more relevant signals during active market times.
Higher Timeframe (HTF) Engulfing Patterns: Additionally, the indicator can display HTF (Higher Timeframe) Engulfing patterns on the current chart, allowing traders to identify stronger signals occurring on higher timeframes.
How to Use the Indicator:
The indicator identifies and visually represents Bullish Engulfing, Bearish Engulfing, and Doji patterns on the price chart.
The colors of these patterns can be customized based on their significance and the time of occurrence.
Traders can set a maximum allowable body size for Doji patterns using the "Doji's Max Body size" input.
The "Show HTF Engulfings" input allows traders to display HTF Engulfing patterns on the chart.
Traders can choose not to display Doji patterns on the 1-minute (M1) timeframe by enabling the "Don't display Doji on M1" option.
Candlestick patterns and Doji signals are displayed with appropriate symbols and colors to help traders identify potential trading opportunities.
The time-based filtering enhances the relevance of the signals presented by the indicator.
布林带触碰报警-ZHbolling：Alert condition: When a candlestick touches either the upper or lower Bollinger Band, and the amplitude of that candlestick reaches 0.5%. The amplitude is calculated as: (highest point - lowest point) / highest point
K线语言·国师版 — Price Action TranslatorUnderstand what the market is really saying.
This script automatically translates candlestick and volume behavior into clear, human-readable messages directly on your chart.
Instead of guessing what each bar means, you can hear the market speak.
📈 Green bar with volume → Buyers are in control
📉 Red bar with volume → Sellers are dumping positions
⚖️ Doji → Indecision between buyers and sellers
💡 Long upper wick → Selling pressure from above / Long lower wick → Buyers absorbing below
🧠 Core Concept
Most indicators tell you what happened.
Price Action tells you why it happened.
This script bridges that gap by letting the candles explain the psychology behind every move.
It helps traders:
Visualize market sentiment through candlestick language.
Identify institutional accumulation or distribution.
Build confidence by understanding the story behind price.
⚙️ Main Features
✅ Automatically detects strong volume bars, Doji, long wicks, and reversal patterns.
✅ Displays short contextual messages above or below each bar.
✅ Works on all time frames (Daily / 4H / 1H).
✅ Clean and non-intrusive visual design.
📈 Best For
Traders learning Price Action logic.
Multi-time-frame trend analysts.
Active traders who want to reduce emotional decisions.
🚀 Usage Tips
1️⃣ Use it with your EMA trend system for confirmation.
2️⃣ Watch for volume surges to confirm real momentum.
3️⃣ Do not chase small Doji bars — wait for confirmation candles.
💬 Author’s Note
“Price Action is the language of the market.
Once you understand its voice, you don’t need to guess anymore.”
— Master Edition · Price Action Translator
Inside Bar + Harami ComboThis indicator visually highlights Inside Bars, Outside Bars, and Harami candlestick patterns directly on your chart using clean color-coded candles — no labels, no shapes, just visual clarity.
It helps traders quickly identify potential reversal and continuation setups by coloring candles according to the detected pattern type.
🔍 Patterns Detected
🟨 Inside Bar — Current candle’s range is completely inside the previous candle’s range.
Often signals price contraction before a breakout.
💗 Outside Bar — Current candle’s high and low exceed the previous candle’s range.
Indicates volatility expansion and possible trend continuation.
🟩 Bullish Harami — A small bullish candle within the body of a prior bearish candle.
Suggests potential reversal to the upside.
🟥 Bearish Harami — A small bearish candle within the body of a prior bullish candle.
Suggests potential reversal to the downside.
⚙️ Features
Customizable colors for each pattern type.
Simple overlay visualization — no shapes, no labels, just colored candles.
Harami colors automatically override Inside/Outside colors when both occur on the same bar.
Lightweight logic for smooth performance on any timeframe or symbol.
💡 How to Use
Apply the indicator to your chart.
Configure colors in the settings panel if desired.
Watch for highlighted candles:
Inside Bars often precede breakouts.
Harami patterns can mark reversal zones.
Combine with trend tools (like moving averages) to confirm setups.
⚠️ Note
This indicator is for visual pattern detection and educational use only.
Always combine candlestick signals with broader technical or market context before trading decisions.
55 ABR Currentcurrent bar range
abr
previous_bar ibs
当前K线范围 (Curr Bar Rng)：显示当前正在形成的K线的价格幅度（最高价-最低价）
平均K线范围 (ABR)：计算指定周期内（默认8根K线）的平均K线范围，这个数值可以帮助交易者了解市场的平均波动性
内部K线强度 (IBS)：显示前一根已完成K线的内部强度百分比
This Pine Script indicator creates a real-time information panel in the top-right corner of TradingView charts, displaying three key trading metrics:Core Features:
Current Bar Range: Shows the price range (high - low) of the currently forming candlestick, providing immediate awareness of intraday volatility.
Average Bar Range (ABR): Calculates the mean candlestick range over a specified lookback period (default: 8 bars). This metric helps traders assess whether current market volatility is above or below recent norms.
Internal Bar Strength (IBS): Displays the previous completed bar's internal strength as a percentage,
Swing Highs/Lows & Candle Patterns[LuxAlgo] [Filtered]Swing Highs/Lows & Candle Patterns - Tweaked Version
This indicator is a customized and enhanced version of LuxAlgo’s original Swing Highs/Lows & Candle Patterns indicator. It identifies and labels critical swing high and swing low points to help visualize market structure, alongside detecting key reversal candlestick patterns such as Hammer, Inverted Hammer, Bullish Engulfing, Hanging Man, Shooting Star, and Bearish Engulfing.
With added options to selectively display only Lower Highs (LH) and Higher Lows (HL), this tweaked version offers greater flexibility for traders focusing on specific market dynamics. Users can also customize the lookback length and label styling to fit their preferences.
Credit to LuxAlgo for the original concept and foundation of this powerful tool, which this script builds upon to support more tailored technical analysis. Ideal for swing traders and technical analysts seeking improved entry and exit signals through a combination of price swings and candlestick pattern recognition.
Doji Signals with Wick ColorThis indicator identifies Doji candlestick patterns on the chart and highlights both the candle body and wicks in yellow for better visibility.
A Doji is defined as a candle where the body size is relatively small compared to the full range (high - low), indicating market indecision. You can adjust the maximum allowed body size as a percentage of the total candle range using the "Doji's Max Body Size" input.
The indicator works by:
Calculating the body size (abs(open - close))
Comparing it to a threshold (precision * (high - low))
Highlighting candles that meet the condition as Doji, coloring both the body and wick in yellow
This visual aid helps traders quickly spot potential reversal or pause areas in price action based on candlestick psychology.
VWAP + Engulfing CandlesHere’s a clear breakdown of what your merged Pine Script does:
---
### 📌 **Indicator Name: VWAP + Engulfing Candles**
* This custom TradingView indicator **plots VWAP (Volume Weighted Average Price)** along with **up to 3 dynamic bands** around it.
* It also **detects Bullish and Bearish Engulfing Candlestick Patterns**, displaying visual markers and triggering alerts.
---
## 🔹 **1. VWAP Section**
### ➤ **Main Features:**
* Calculates VWAP anchored to a **customizable time period**:
* Options: Session, Week, Month, Quarter, Year, Decade, Century, Earnings, Dividends, Splits.
* Optional **hiding of VWAP on Daily/Weekly/Monthly charts** to reduce clutter.
### ➤ **Bands Around VWAP:**
* Up to **3 bands** can be plotted above and below the VWAP.
* Bands can be based on either:
* **Standard Deviation** of the price from VWAP (volatility-based), or
* **Percentage** deviation from VWAP (fixed range).
* You can control:
* Whether each band is shown
* Band width via multiplier (e.g., 1x, 2x, 3x)
### ➤ **Plot Colors:**
* VWAP: Blue
* Bands: Green (1x), Olive (2x), Teal (3x)
* Band fill areas are semi-transparent.
---
## 🔹 **2. Engulfing Candlestick Pattern Detector**
### ➤ **Bullish Engulfing Criteria:**
* Current candle opens **below** or **equal to** the close of the previous candle.
* Current candle opens **below** the previous candle's open.
* Current candle closes **above** the previous candle’s open.
### ➤ **Bearish Engulfing Criteria:**
* Current candle opens **above** or **equal to** the close of the previous candle.
* Current candle opens **above** the previous candle’s open.
* Current candle closes **below** the previous candle’s open.
### ➤ **Visual Signals:**
* 🔼 Green triangle **below bar** for **Bullish Engulfing**
* 🔽 Red triangle **above bar** for **Bearish Engulfing**
### ➤ **Alerts:**
* The script includes two alert conditions:
* One for Bullish Engulfing
* One for Bearish Engulfing
These alerts can be used to automate notifications for potential reversal points.
---
## 🛠️ **Use Cases**
* **Trend following or reversal spotting**: VWAP helps identify the average trading price; engulfing patterns often signal reversals.
* **Intraday and swing trading**: Works best on timeframes like 5m, 15m, 1h for intraday, or 4h, 1D for swing.
* **Mean reversion strategies**: Bands help spot overbought/oversold areas relative to VWAP.
KAI QUANTUM Candles Analysis - Yearly BreakdownThe "KAI QUANTUM Analysis – Yearly Breakdown" indicator offers a comprehensive, year-by-year examination of candlestick behavior, enabling traders and analysts to gauge market dynamics over extended periods. Key features include:
Yearly Aggregation:
The indicator groups candlestick data by year, providing a clear snapshot of market behavior for each period.
Dual-Color Analysis:
It categorizes candles as bullish (green) or bearish (red) and computes statistics separately for each, allowing you to assess both upward and downward market trends.
Average Body Size & Candle Count:
For each year, the indicator calculates the average body size of green and red candles and tracks the total number of each, helping you understand overall market volatility and momentum.
Top 10 Candle Analysis:
It identifies the ten largest candles (by body size) in each year and computes their average size, offering insight into the most significant market moves during that period.
Largest Candle Metrics:
The indicator determines the absolute size of the largest green and red candles in each year.
Percentage Move Calculation:
In addition to absolute values, it computes the largest move as a percentage of the open price for both green and red candles. This allows you to see not only which year experienced the biggest moves but also how those moves compare relative to the opening price.
Clear Tabular Display:
All the computed statistics are organized in an on-chart table, making it easy to compare yearly trends at a glance.
Ideal for daily and higher timeframes, this indicator is a valuable tool for long-term market analysis, enabling you to identify trends, assess volatility, and make informed trading decisions based on historical market behavior.
EMA with Bar Count
---
### **Key Features and Functionalities**
#### 1. **Multi-Timeframe Exponential Moving Averages (EMA)**
- The script calculates and plots EMAs for various timeframes (e.g., 1 minute, 5 minutes, 60 minutes, daily, and custom intervals).
- Users can customize the length and resolution of each EMA using inputs.
- Different colors are assigned to each EMA for easy identification on the chart.
#### 2. **Background Coloring**
- Optional background coloring (`bgcolor`) indicates whether the current price is above or below the 1-hour 20 EMA.
- Green indicates the price is above, and red indicates the price is below the EMA.
#### 3. **Bar Count Labeling**
- The script tracks bar counts and displays labels at specific intervals (e.g., every 3 bars).
- Label size and text color can be customized through user inputs.
#### 4. **Inside and Outside Bar Detection**
- Detects and highlights "Inside Bars" and "Outside Bars" on the chart.
- **Inside Bar**: The current bar's high and low are within the previous bar's range.
- **Outside Bar**: The current bar's range exceeds the previous bar's range.
- These patterns are marked with shapes for visual identification.
#### 5. **Bullish/Bearish Candle Streaks**
- Identifies and marks streaks of three consecutive bullish or bearish candles.
- **Bullish Streaks**: Marked with green shapes above the bar.
- **Bearish Streaks**: Marked with red shapes above the bar.
#### 6. **Time-Based Marking**
- The script includes an option to highlight specific time intervals (e.g., 7:30 AM) with a colored vertical line or background shading.
- Configurable time inputs allow flexibility.
#### 7. **Micro Gap Detection**
- Highlights gaps between the opening price of the current bar and the closing price of the previous bar.
- Blue shapes indicate bullish gaps.
- Purple shapes indicate bearish gaps.
#### 8. **TR (Trading Range) Detection**
- Identifies bars with significant overlap based on a user-defined threshold.
- Displays "TR" labels when overlap conditions are met.
#### 9. **Bar Coloring**
- Optionally colors bars based on specific conditions:
- Green: Bullish breakout (high and low higher than the previous bar, closing above the midpoint).
- Red: Bearish breakout (high and low lower than the previous bar, closing below the midpoint).
#### 10. **50% Midpoint Line**
- Displays a horizontal line at the 50% midpoint of the bar's range, customizable for the current or last bar only.
#### 11. **Pattern Detection**
- Recognizes specific candlestick patterns (e.g., IOI, OII, IOO).
- Provides alerts for detected patterns or predefined thresholds.
#### 12. **Alerts**
- Configurable alerts for:
- Specific patterns (e.g., IOI, OII, IOO).
- Bar range exceeding a user-defined threshold.
- Bullish or bearish streaks.
#### 13. **Gap Detector**
- Identifies gaps between bars and marks them with shaded boxes.
- Bullish gaps are shaded green, while bearish gaps are shaded red.
#### 14. **Advanced Customization**
- Extensive user inputs allow traders to tailor the indicator to their trading style.
- Includes support for various levels of detail (e.g., debug mode, label visibility, etc.).
#### 15. **ZigZag and Wedge Patterns**
- Optional zigzag lines to connect swing highs and lows.
- Detects wedge patterns using customizable settings for pivot points and angle differences.
---
### **Use Case Scenarios**
1. **Trend Identification**: Use multi-timeframe EMAs to confirm overall market direction.
2. **Range Trading**: Trade within ranges using detected inside and outside bars as key levels.
3. **Breakout Trading**: Use patterns like IOI and OII to anticipate breakouts.
4. **Scalping**: Exploit bullish and bearish streaks or micro gaps for quick trades.
5. **Pattern-Based Alerts**: Set up alerts for specific market conditions or candlestick patterns.
### **Why This Indicator Is Useful**
- Combines multiple trading tools into a single, customizable script.
- Saves time by automating complex calculations and pattern detections.
- Improves decision-making with clear visual cues and configurable alerts.
Let me know if you'd like any additional explanations or adjustments!
Sunil's Three 3 Inside Up Down IndicatorThree candlestick Pattern Bullish Reversal- Three Inside Up => Formed by a Bullish Harami pattern followed by a confirmation candle closing above the previous candle.
Three candlestick Pattern Bearish Reversal- Three Inside Down => Formed by a Bearish Harami pattern followed by a confirmation candle closing below the previous candle.
Marubozu SignalsThis Pine Script code is designed to identify and plot Marubozu candlestick patterns on a trading chart. Marubozu candles are characterized by having very small or non-existent wicks (shadows) and a large body, indicating strong buying or selling pressure.
The script first calculates the body size and wick size for both red (bearish) and green (bullish) Marubozu candles. It then defines thresholds for both body and wick sizes based on a percentage of the body size. For example, a red Marubozu candle is identified if its body size is at least 90% of the calculated threshold, and both upper and lower wick sizes are smaller than 5% of the body size.
Similarly, green Marubozu candles are identified using the same logic. If a Marubozu candle of either color is detected, a corresponding label is plotted on the chart indicating the occurrence of the pattern. A "Sell" label is placed above the candle for red Marubozu patterns, while a "Buy" label is placed below the candle for green Marubozu patterns.
This script provides visual cues to traders, helping them quickly identify potential buying or selling opportunities based on Marubozu candlestick patterns. Traders can use these signals as part of their technical analysis to make informed trading decisions.
Bearish Harami automatic finding scriptHi
Let me introduce my Bearish Harami automatic finding script.
This is a bearish reversal pattern formed by two candlesticks in which a short
real body is contained within the prior session's long real body. Usually the
second real body is the opposite color of the first real body. The Harami pattern
is the reverse of the Engulfing pattern.
This pattern marked as yellow.
Key Support and ResistanceKEY SUPPORT AND RESISTANCE - USER GUIDE
========================================
OVERVIEW
This indicator automatically identifies and displays key support and resistance levels based on swing highs and swing lows. It uses pivot point detection to mark significant price levels where the market has previously shown reactions, helping traders identify potential entry/exit points and key decision zones.
KEY FEATURES
• Automatic Level Detection: Identifies swing highs (resistance) and swing lows (support) using pivot point analysis
• Dynamic Line Management: Displays only recent levels within a specified lookback period to keep charts clean
• Auto-Extending Lines: Projects support/resistance levels forward to anticipate future price interactions
• Color-Coded Levels: Red lines for resistance, green lines for support for easy visual identification
========================================
PARAMETERS
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Left Bars (Default: 10)
• Minimum: 5 bars
• Number of bars to the left of the pivot point
• Higher values = more significant levels but fewer signals
• Lower values = more sensitive detection but may include minor swings
Right Bars (Default: 10)
• Minimum: 5 bars
• Number of bars to the right of the pivot point
• Must be confirmed by price action before the level is drawn
• Balances between confirmation delay and signal accuracy
Show Last N Bars (Default: 200)
• Minimum: 10 bars
• Only displays support/resistance levels detected within the most recent N bars
• Keeps your chart clean by removing outdated levels
• Adjust based on your trading timeframe and style
Line Extension Length (Default: 48)
• Minimum: 1 bar
• How many bars forward the support/resistance lines extend
• Helps visualize potential future price interactions
• Longer extensions useful for swing trading, shorter for day trading
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HOW TO USE
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FOR SWING TRADERS
1. Use default settings (10/10) or increase to 15/15 for more significant levels
2. Set "Show Last N Bars" to 300-500 to capture longer-term levels
3. Look for price reactions when approaching these levels
4. Combine with volume analysis for confirmation
FOR DAY TRADERS
1. Consider reducing Left/Right Bars to 7-8 for more frequent signals
2. Set "Show Last N Bars" to 100-150 to focus on recent action
3. Reduce "Line Extension Length" to 20-30 bars
4. Watch for intraday bounces or breakouts at these levels
TRADING STRATEGIES
Bounce Trading (Mean Reversion)
• Enter long when price approaches green support lines
• Enter short when price approaches red resistance lines
• Use stop loss just beyond the support/resistance level
• Best in ranging or consolidating markets
Breakout Trading (Trend Following)
• Wait for price to break through resistance (bullish) or support (bearish)
• Confirm with increased volume
• Previous resistance becomes new support (and vice versa)
• Best in trending markets
Multi-Timeframe Analysis
• Check higher timeframe levels for major support/resistance zones
• Use lower timeframe levels for precise entry/exit timing
• Confluence of multiple timeframe levels creates strong zones
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IMPORTANT NOTES
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Line Confirmation Delay
• Lines appear with a delay equal to "Right Bars" parameter
• This delay ensures the pivot point is confirmed
• Real-time level detection requires price action confirmation
Chart Clarity
• Maximum 500 lines can be displayed (TradingView limitation)
• Adjust "Show Last N Bars" if chart becomes too cluttered
• Old lines automatically delete when outside the lookback period
False Signals
• Not all support/resistance levels will hold
• Use additional confirmation (volume, candlestick patterns, other indicators)
• Markets can break through levels, especially during high-impact news
BEST PRACTICES
1. Combine with Other Analysis: Use alongside trend indicators, volume, and price action patterns
2. Context Matters: Consider overall market trend and structure
3. Risk Management: Always use stop losses; don't rely solely on S/R levels
4. Market Conditions: More effective in liquid, actively traded markets
5. Backtesting: Test settings on your specific instrument and timeframe before live trading
TROUBLESHOOTING
Too Many Lines?
• Increase "Left Bars" and "Right Bars" values
• Decrease "Show Last N Bars" value
Too Few Lines?
• Decrease "Left Bars" and "Right Bars" values
• Increase "Show Last N Bars" value
Lines Not Appearing?
• Ensure sufficient price data is loaded on your chart
• Check that "Right Bars" have passed since the last swing point
• Verify indicator is properly loaded (refresh if needed)
TECHNICAL DETAILS
• Uses ta.pivothigh() and ta.pivotlow() functions for level detection
• Implements array-based line management for efficient rendering
• Automatic cleanup of outdated lines to maintain performance
• Overlay indicator - displays directly on price chart
Disclaimer: This indicator is for educational and informational purposes only. It does not constitute financial advice. Always conduct your own research and risk assessment before making trading decisions.
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中文使用指南
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概述
本指標自動識別並顯示基於波段高點和低點的關鍵支撐阻力位。使用樞軸點檢測標記市場先前反應的重要價格水平，幫助交易者識別潛在的進出場點和關鍵決策區域。
主要功能
• 自動水平檢測：使用樞軸點分析識別波段高點（阻力）和波段低點（支撐）
• 動態線條管理：僅顯示指定回看期內的近期水平，保持圖表清晰
• 自動延伸線條：將支撐阻力水平向前投影，預測未來價格互動
• 顏色編碼：紅線表示阻力，綠線表示支撐，便於視覺識別
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參數說明
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左側K棒數（預設：10）
• 最小值：5根K棒
• 樞軸點左側的K棒數量
• 數值越高 = 水平越重要但訊號越少
• 數值越低 = 檢測更敏感但可能包含次要波動
右側K棒數（預設：10）
• 最小值：5根K棒
• 樞軸點右側的K棒數量
• 必須經過價格行為確認後才繪製水平
• 在確認延遲和訊號準確性之間取得平衡
顯示最近N根K棒內的點（預設：200）
• 最小值：10根K棒
• 僅顯示最近N根K棒內檢測到的支撐阻力水平
• 透過移除過時水平保持圖表清晰
• 根據您的交易時間框架和風格調整
線條延伸長度（預設：48）
• 最小值：1根K棒
• 支撐阻力線向前延伸的K棒數
• 幫助視覺化潛在的未來價格互動
• 較長延伸適合波段交易，較短適合當沖交易
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使用方法
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波段交易者
1. 使用預設設定（10/10）或增加至15/15以獲得更重要的水平
2. 將「顯示最近N根K棒」設為300-500以捕捉長期水平
3. 觀察價格接近這些水平時的反應
4. 結合成交量分析進行確認
當沖交易者
1. 考慮將左右側K棒減少至7-8以獲得更頻繁的訊號
2. 將「顯示最近N根K棒」設為100-150以專注於近期行情
3. 將「線條延伸長度」減少至20-30根K棒
4. 觀察日內在這些水平的反彈或突破
交易策略
反彈交易（均值回歸）
• 當價格接近綠色支撐線時做多
• 當價格接近紅色阻力線時做空
• 在支撐阻力水平之外設置止損
• 在區間或盤整市場中效果最佳
突破交易（趨勢跟隨）
• 等待價格突破阻力（看漲）或支撐（看跌）
• 以增加的成交量確認
• 先前的阻力成為新的支撐（反之亦然）
• 在趨勢市場中效果最佳
多時間框架分析
• 檢查更高時間框架的主要支撐阻力區域
• 使用較低時間框架進行精確的進出場時機
• 多個時間框架水平的匯合創造強大區域
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重要注意事項
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線條確認延遲
• 線條出現時會有等於「右側K棒數」參數的延遲
• 此延遲確保樞軸點被確認
• 實時水平檢測需要價格行為確認
圖表清晰度
• 最多可顯示500條線（TradingView限制）
• 如果圖表變得太雜亂，請調整「顯示最近N根K棒」
• 超出回看期的舊線會自動刪除
假訊號
• 並非所有支撐阻力水平都會守住
• 使用額外確認（成交量、K棒型態、其他指標）
• 市場可能突破水平，特別是在重大新聞期間
最佳實踐
1. 結合其他分析：與趨勢指標、成交量和價格行為型態一起使用
2. 背景很重要：考慮整體市場趨勢和結構
3. 風險管理：始終使用止損；不要僅依賴支撐阻力水平
4. 市場條件：在流動性高、活躍交易的市場中更有效
5. 回測：在實盤交易前，在您的特定商品和時間框架上測試設定
故障排除
線條太多？
• 增加「左側K棒數」和「右側K棒數」數值
• 減少「顯示最近N根K棒」數值
線條太少？
• 減少「左側K棒數」和「右側K棒數」數值
• 增加「顯示最近N根K棒」數值
線條未出現？
• 確保圖表上載入了足夠的價格數據
• 檢查自上次波動點以來是否已過「右側K棒數」
• 驗證指標是否正確載入（如需要請刷新）
技術細節
• 使用 ta.pivothigh() 和 ta.pivotlow() 函數進行水平檢測
• 實施基於陣列的線條管理以實現高效渲染
• 自動清理過時線條以保持性能
• 疊加指標 - 直接顯示在價格圖表上
免責聲明：本指標僅供教育和資訊目的。不構成財務建議。在做出交易決策前，請務必進行自己的研究和風險評估。
Jiangnan_BTC_Compare将个别虚拟币走势与BTC的走势进行比较。打开个别币的K线，添加在下方的panel里添加本指标即可。Compare the price movement of individual cryptocurrencies with that of BTC.
Open the candlestick chart of the selected coin and simply add this indicator in the lower panel.
Perfect Opens Perfect BoxesThis approach combines two methods of chart denoising:
1. The underlying chart uses the previous close as the open price for the next candle, which makes candlestick patterns easier to read.
2. The overlay reduces the visual noise of a line chart by representing the price range over a given interval as a box; the “wicks” on this chart are purely cosmetic, indicating that closing prices lay outside the range of the previous interval.
