6X Bollinger Bands + MA + VWAP Dingue V56X Bollinger Bands Dingue V5 - This is the updated version for Pine Script 5
This indicator lets you quickly see all the intricacies of the Bollinger Bands; it simplifies its usage and maximizes the results.
Color-coded if the price is above or under the middle and based on direction.
Color-coded for expansion and contraction of the bands.
Option to plot ‘Squeezed bands’. It will show above the bands when they become smaller than the setting chosen. This helps identify build-up that might explode one way or another.
- 6x independent Bands can be adjusted as you want. It gives you possibilities in how you see variance, trends, support and resistance.
You can also select the MA type: SMA EMA WMA VWAM FRAMA … to explore new ways to see the Bollinger bands.
New in this version, you can now add a separate ‘Long MA’ that you can select independently from the Bands. Ex. Plot 200 SMA This helps in building a strategy with the trend and the bands.
Like the MA above, you can also plot 2 different VWAP independently from the Bands. This also helps knowing where the price stands compared to the bigger time frame VWAP’s price.
'Tool tips' explain other settings, if you have any questions, feel free to ask in the comments below.
Thank you for the feedback and check all my ‘Dingue’ indicators.
Komut dosyalarını "vwap" için ara
Timeweighted Colored VWAP with SlopeHey, traders!
This script calculates the VWAP's change rate against ATR in a number of k-lines. It controls the VWAP line's color based on the average change rate, and it changes its color in a time-weighted way.
1. Calculating vwapValue's rate of change
2. Controlling Line's color based on the average change rate against ATR
3. Calculating average change rate in the past k-lines
K线的数量：计算多少根K线的VWAP值的变化率的平均值，相当于用K线的数量来时间加权
变化率阈值：线条颜色变化的阈值，VWAP值的变化率比这个大或者小时改变颜色，否则延续原来的颜色
Good luck with your trading!
RSI on VWAP Upgraded strategyFirst of all, the idea of apply RSI to VWAP was inspired by XaviZ; at least, that where I first saw that.
I simply applied the idea and searched for apply this on lower timeframe (M15) to increase the number of positions and improve the profit factor.
The conditions to enter are the same :
long : enter on RSI crossover oversold level
short : enter on RSI crossunder oversell level
To close position, I found a little change to apply :
long : close position when RSI(VWAP) went in overbought zone and crossunder the overbought level OR after being at least x bars in the overbought zone (parameter is 28 by default) => when the first condition happens
short : close position when RSI(VWAP) went in oversold zone and crossover the oversold level OR after being at least x bars in the oversell zone (parameter is 28 by default) => when the first condition happens
With this change, I got better results specially on BTCUSDTPERP (M15) where I reach a 6.8 profit factor with 119 trades closed. Not BAD !
The defaults parameters are the best found for BTCUSDTPERP (M15), but the strategy works fine for other pairs if you take time to find the rights combinations.
In this strategy you can change (with defaults in () ):
RSI length (28)
RSI overbought level (85)
RSI oversell level (30)
Number of bars before leaving as explain above (28)
The choice to take longs only, shorts only or both
The number of coin/token by position
The start date for backtesting
Please note that the script use a pyramiding parameter of 3 (can be changed in the first line of the script); that means that you can take up to 3 positions before closing. It lets you improve average enter price but increase the risk. 3 is the best I found to improve profit factor without expose myself too much.
This script would be better if automated because of the conditions of buy and sell.
It's only for educative purpose, not an advice to invest.
All my free scripts here : fr.tradingview.com
Leave a message and don't forget to follow me ;) !
Henry's Vwap-VolumeThis Indicator is meant to provide Futures Volume and Vwap Signal in spot charts of Nifty and Banknifty Traders.
Concepts and Features of this indicators are as follows :
1) Now u don't have to select and change to futures scrip often or have both spot and futures chart in same window to watch the Futures Volume and Vwap.
2) U get Both Volume and Vwap signal as a indicator in single pane.
3) Its for Nifty and Banknifty Traders specially.
4)Volume with moving average is from the futures chart of banknifty or nifty,also may select any other futures script as per ur need.
(MOVING AVERAGE of VOLUME is plotted in Blue columns over the Volume.)
5)Vwap signal is also derived from the futures chart of banknifty or nifty,also may select any other futures script as per ur need.
(VWAP SIGNAL is plotted in GREEN or RED as background.If futures price higher than Vwap then Green , opposite for Red. )
6)The idea of this script is to give extra confirmation of a clear down or uptrend while u are in the spot chart.(nifty and banknifty)
7) U can select and change any scrip u like.But I urge to use futures chart of banknifty or nifty.
I hope this indicator will help a lot of retail investor save their hard earned money in the stock market and benefit from Mr. NK's strategy.
How to Use :
Go Long - when background is Green.
Go Short -when background is Red.
(Also take confirmation from the blue columns -moving average of volumes.volume higher or less than it.)
Limitations :
U can only use it for intraday,less than 1D timeframe.
Will not work in sideways market.
Take help of other indicators also like Rsi,adx,etc.
Best of Luck,
Henry
Rolling VWAP - Vhunt Scalper botBINANCE:ADAUSDTPERP
Modified VWAP to use scalping in lower timeframe.
Use 1minute TF for best results but can also use up to 30min.
This indicator is made for crypto but may also work for other assets.
The bands serve as support and resistance and used for opening quick profit position if conditions below are met:
Indicators:
Blue - modified rolling vwap
Orange - Band1
Green - Band2
Opening position Conditions:
Long:
Band2 < Band1
Price < Band2
Short:
Band2 > Band1
Price > Band2
Multiple VWAPAn intraday indicator which plots the 3 different VWAP.
1. D-VWAP shows VWAP from the first candle of the day
2. W-VWAP shows VWAP from the first candle of the week
3. M-VWAP shows VWAP from the first candle of the month
RTH & ETH VWAPs [vnhilton]Plots 2 different VWAPs for regular & extended trading sessions, with option for a plot fill between the 2 (using pinescript's new vertical gradient feature).
RSI Div at Daily VWAP StDevMean Reversion indicator based on RSI Divergences at Overbought/Oversold conditions with Price above/below a Standard Deviation from Daily VWAP. Useful for intra-day trading.
Signal criteria:
1. RSI is at Overbought/Oversold
2. RSI Divergence present (not hidden)
3. RSI has not reached Neutral level (i.e. 50)
4. Price has crossed above/below a Standard Deviation from Daily VWAP
Config Options:
- RSI length (default:14)
- Divergence Lookback Period (default:14)
- RSI Oversold/Overbought tresholds (default: 70/30)
- RSI Reset Level (default: 55/45)
- Use VWAP Std Dev (default: yes)
- Standard Deviation from Daily VWAP (default: 1.51)
Use with discretion.
Multi-timeframe 24 moving averages + BB+SAR+Supertrend+VWAP █ OVERVIEW
The script allows to display up to 24 moving averages ("MA"'s) across 5 timeframes plus two bands (Bollinger Bands or Supertrend or Parabolic SAR or VWAP bands) each from its own timeframe.
The main difference of this script from many similar ones is the flexibility of its settings:
- Bulk enable/disable and/or change properties of several MAs at once.
- Save 3 of your frequently used templates as presets using CSV text configurations.
█ HOW TO USE
Some use examples:
In order to "show 31, 50, 200 EMAs and 20, 100, 200 SMAs for each of 1H, 4H, D, W, M timeframes using blue for short MA, yellow for mid MA and red for long MA" use the settings as shown on a screenshot below.
In order to "Show a band of chart timeframe MA's of lengths 5, 8, 13, 21, 34, 55, 100 and 200 plus some 1H, 4H, D and W MAs. Be able to quickly switch off the band of chart tf's MAs. For chart timeframe MA's only show labels for 21, 100 and 200 EMAs". You can set TF1 and TF2 to chart's TF and set you fib MAs there and configure fixed higher timeframe MAs using TF3, TF4 and TF5 (e.g. using 1H, D and W timeframes and using 1H 800 in place of 4H 200 MA). However, quicker way may be using CSV - the syntax is very simple and intuitive, see Preset 2 as it comes in the script. You can easily switch chart tf's band of MAs by toggling on/off your chart timeframe TF's (in our example, TF1 and TF2).
The settings are either obvious or explained in tooltips.
Note 1: When using group settings and CSV presets do not forget that individual setting affected will no have any effect. So, if some setting does not work, check whether it is overridden with some group setting or a CSV preset.
Note 2: Sometimes you can notice parts of MA's hanging in the air, not lasting up to the last bar. This is not a bug as explained on this screenshot:
█ FOR DEVELOPERS
The script is a use case of my CSVParser library, which in turn uses Autotable library, both of which I hope will be quite helpful. Autotable is so powerful and comprehensive that you will hardly ever wish to use normal table functions again for complex tables.
The indicator was inspired by Pablo Limonetti's url=https://www.tradingview.com/script/nFs56VUZ/]Multi Timeframe Moving Averages and Raging @RagingRocketBull's # Multi SMA EMA WMA HMA BB (5x8 MAs Bollinger Bands) MAX MTF - RRB
Percent of U.S. Stocks Above VWAPThis indicator plots a line reflecting the percentage of all U.S. stocks above or below their VWAP for the given candle. Horizontal lines have been placed at 40% (oversold), 50% (mid-line), and 60% (overbought). I recommend using this indicator as a market breadth indicator when trading individual stocks. In my experience, this indicator is best utilized while trading the major indices (SPX, SPY, QQQ, IWM) or their futures (ES, NQ, RTY) in the following manner:
- When the line crosses 50%, a green or red triangle is plotted indicating the majority of market momentum has turned bullish or bearish based on price positioning vs. VWAP. Look for longs when the line is rising (green) or above 50%, or shorts when the line is falling (red) or below 50%.
- When the line is below 40%, indicator shows red shading; I would not be long anything during this period. When the line exits this level, I begin looking for long entries. This line is adjustable in the indicator settings if you prefer to use a tighter or looser oversold level.
- When the line is above 60%, indicator shows green shading; I would not be short anything during this period. When the line exits this level, I begin looking for short entries. This line is adjustable in the indicator settings if you prefer to use a tighter or looser overbought level.
This indicator uses the TradingView ticker “PCTABOVEVWAP.US”, thus it only updates during NY market hours. If trading futures, I recommend applying VWAP to your chart and using that as the level to trade against in a similar manner, along with your personal price action analysis and other indicators you find useful.
Average Daily Range Lines + VWAP by TenozenOANDA:EURUSD
Hello! I created an indicator called ADRL (Average Daily Range Lines). This is my first original work, and I hope it's helpful to you guys.
1. Let me explain a bit of how it works...
So first of I need the ADR value, as by default length I use 19 for it. I want this indicator to calculate every start of the new day and break if another new day starts, so if the target level isn't reached, then the value would start to go back to 0 and get the new target level of the day. The target level is based on the first ADR multiplied by how much "percent" we want for the target level to hit, based on the first ADR value of the day. When the new day starts, the algo would start to add up the ADR value. If the added ADR hits the target level, it starts to plot a line by the candlestick by its high, low, and mid-level; it would create a new line if there is a new target being hit. So that's it.
About the VWAP, I took Tradingview's VWAP. I added the anchored part so I can plot a line if there is a new target level being hit. I hope that's okay.
2. How to use it...
- Using this indicator is pretty easy. When a new box is being plotted, that means that's the time when you should trade, as the box is still fresh. The VWAP helps if the market is trending or not.
- You can treat this indicator just like an S&R, as the price tends to respect the box. So best to use it as a pullback trade.
- We can assume if the price above the box, is a buy; vice versa.
3. Best Market to use...
- I suggest a trade in a nonvolatile market. The more volatile the market is, the harder the box is to be respected by the price. But if you really want to trade in that market, I suggest adjusting the inputs by how the box is being respected.
4. Suggestions...
- Use this indicator in 5 minutes chart if you day trade.
- Try using 30 minutes and setting the percent input from 100 to 80 and changing the ADR length from 19 to 14, this is much more suitable if you tend to hold trades.
GMS: VWAP with Percent BandsThis is a pretty straight-forward script. I just wanted to see percent bands around the VWAP after looking at the standard deviation bands for a while and even dabbling with keltner channels. This is the cleanest in my opinion. The script is open so feel free to poke around!
The default settings are below, just to confuse 0.25 with 25%.
0.25 = 0.25%
0.5 = 0.50%
0.75 = 0.75%
PS - it's not multi-timeframe yet. That'll come in the next update.
Hope this helps,
Andre
MTF VWAP & StDev BandsMulti Timeframe Volume Weighted Average Price with Standard Deviation Bands
I used the script "Koalafied VWAP D/W/M/Q/Y" by Koalafied_3 and made some changes, such as adding more standard deviation bands.
The script can display the daily, weekly, monthly, quarterly and yearly VWAP.
Standard deviation bands values can be changed (default values are 0.618, 1, 1.618, 2, 2.618, 3).
Also the previous standard deviation bands can be displayed.
Belkhayate Iceberg - vwapThis is the magical Belkhayate Iceberg indicator that use Daily Vwap
and change the plot color's based on where the candles are located towards vwap.
When the plot is green we only look for buy opportunities
When the plot is red we only look for short opportunities.
According to Belkhayate this indicator tracks algorithmic trading iceberg orders.
Greets to All time best trader of the world Mostafa Belkhayat and Mohammed Amine.
Z distance from VWAP Variation (jkf)This is a variation from LazyBear's Z-Distance from VWAP.
I use 3 different timeframes, where shorter term timeframes above longer term signals bullish.
Upper and lower bounds can impact too. Persistently high or low values will null the readings. So watch for that.
6 EMAs + VWAP by Felipe FacchinIndicador personalizado com 6 EMAs + VWAP. Recomendo utilização do tema escuro e EMAs 50, 100 e 200.
Z distance from VWAP [LazyBear]This calculates normal distance of price from VWAP. This is a mean reverting idea (something like ZScore), but using both "volume" and "close".
Useful for finding OB/OS areas and potential turning points.
Complete list of my indicators:
Multi SMA EMA VWAP1. Moving Average Crossover
This is one of the most common strategies with moving averages, and it involves observing crossovers between EMAs and SMAs to determine buy or sell signals.
Buy signal: When a faster EMA (like a short-term EMA) crosses above a slower SMA, it can indicate a potential upward movement.
Sell signal: When a faster EMA crosses below a slower SMA, it can indicate a potential downward movement.
With 4 EMAs and 5 SMAs, you can set up crossovers between different combinations, such as:
EMA(9) crosses above SMA(50) → buy.
EMA(9) crosses below SMA(50) → sell.
2. Divergence Confirmation Between EMAs and SMAs
Divergence between the EMAs and SMAs can offer additional confirmation. If the EMAs are pointing in one direction and the SMAs are still in the opposite direction, it is a sign that the movement could be stronger and continue in the same direction.
Positive divergence: If the EMAs are making new highs while the SMAs are still below, it could be a sign that the market is in a strong trend.
Negative divergence: If the EMAs are making new lows and the SMAs are still above, you might consider that the market is in a downtrend or correction.
3. Using EMAs as Dynamic Support and Resistance
EMAs can act as dynamic support and resistance in strong trends. If the price approaches a faster EMA from above and doesn’t break it, it could be a good entry point for a long position (buy). If the price approaches a slower EMA from below and doesn't break it, it could be a good point to sell (short).
Buy: If the price is above all EMAs and approaches the fastest EMA (e.g., EMA(9)), it could be a good buy point if the price bounces upward.
Sell: If the price is below all EMAs and approaches the fastest EMA, it could be a good sell point if the price bounces downward.
4. Combining SMAs and EMAs to Filter Signals
SMAs can serve as a trend filter to avoid trading in sideways markets. For example:
Bullish trend condition: If the longer-term SMAs (such as SMA(100) or SMA(200)) are below the price, and the shorter EMAs are aligned upward, you can look for buy signals.
Bearish trend condition: If the longer-term SMAs are above the price and the shorter EMAs are aligned downward, you can look for sell signals.
5. Consolidation Zone Between EMAs and SMAs
When the price moves between EMAs and SMAs without a clear trend (consolidation zone), you can expect a breakout. In this case, you can use the EMAs and SMAs to identify the direction of the breakout:
If the price is in a narrow range between the EMAs and SMAs and then breaks above the fastest EMA, it’s a sign that an upward trend may begin.
If the price breaks below the fastest EMA, it could indicate a potential downward trend.
6. "Golden Cross" and "Death Cross" Strategy
These are classic strategies based on crossovers between moving averages of different periods.
Golden Cross: Occurs when a faster EMA (e.g., EMA(50)) crosses above a slower SMA (e.g., SMA(200)), which suggests a potential bullish trend.
Death Cross: Occurs when a faster EMA crosses below a slower SMA, which suggests a potential bearish trend.
Additional Recommendations:
Combining with other indicators: You can combine EMA and SMA signals with other indicators like the RSI (Relative Strength Index) or MACD (Moving Average Convergence/Divergence) for confirmation and to avoid false signals.
Risk management: Always use stop-loss and take-profit orders to protect your capital. Moving averages are trend-following indicators but don’t guarantee that the price will move in the same direction.
Timeframe analysis: It’s recommended to use different timeframes to confirm the trend (e.g., use EMAs on hourly charts along with SMAs on daily charts).
VWAP
1. VWAP + EMAs for Trend Confirmation
VWAP can act as a trend filter, confirming the direction provided by the EMAs.
Buy Signal: If the price is above the VWAP and the EMAs are aligned in an uptrend (e.g., short-term EMAs are above longer-term EMAs), this indicates that the trend is bullish and you can look for buy opportunities.
Sell Signal: If the price is below the VWAP and the EMAs are aligned in a downtrend (e.g., short-term EMAs are below longer-term EMAs), this suggests a bearish trend and you can look for sell opportunities.
In this case, VWAP is used to confirm the overall trend. For example:
Bullish: Price above VWAP, EMAs aligned to the upside (e.g., EMA(9) > EMA(50) > EMA(200)), buy.
Bearish: Price below VWAP, EMAs aligned to the downside (e.g., EMA(9) < EMA(50) < EMA(200)), sell.
2. VWAP as Dynamic Support and Resistance
VWAP can act as a dynamic support or resistance level during the day. Combining this with EMAs and SMAs helps you refine your entry and exit points.
Support: If the price is above VWAP and starts pulling back to VWAP, it could act as support. If the price bounces off the VWAP and aligns with bullish EMAs (e.g., EMA(9) crossing above EMA(50)), you can consider entering a buy position.
Resistance: If the price is below VWAP and approaches VWAP from below, it can act as resistance. If the price fails to break through VWAP and aligns with bearish EMAs (e.g., EMA(9) crossing below EMA(50)), it could be a good signal for a sell.
Re-Anchoring VWAP TripleThe Triple Re-Anchoring VWAP (Volume Weighted Average Price) indicator is a tool designed for traders seeking a deeper understanding of market trends and key price levels. This indicator dynamically recalibrates VWAP calculations based on significant market pivot points, offering a unique perspective on potential support and resistance levels.
Key Features:
Dynamic Re-anchoring at All-Time Highs (ATH) : The first layer of this indicator continuously tracks the all-time high and recalibrates the VWAP from each new ATH. This VWAP line, typically acting as a dynamic resistance level, offers insights into the overbought conditions and potential reversal zones.
Adaptive Re-anchoring to Post-ATH Lows : The second component of the indicator shifts focus to the market's reaction post-ATH. It identifies the lowest low following an ATH and re-anchors the VWAP calculation from this point. This VWAP line often serves as a dynamic support level, highlighting key areas where the market finds value after a significant high.
Re-anchoring to Highs After Post-ATH Lows : The third element of this tool takes adaptation one step further by tracking the highest high achieved after the lowest low post-ATH. This VWAP line can act as either support or resistance, providing a nuanced view of the market's valuation in the recovery phase or during consolidation after a significant low.
Applications:
Trend Confirmation and Reversal Signals : By comparing the price action relative to the dynamically anchored VWAP lines, traders can gauge the strength of the trend and anticipate potential reversals.
Entry and Exit Points : By highlighting significant support and resistance areas, it assists in determining optimal entry and exit points, particularly in swing trading and mean reversion strategies.
Enhanced Market Insight : The dynamic nature of the indicator, with its shifting anchor points, offers a refined understanding of market sentiment and valuation changes over time.
Why Triple Re-Anchoring VWAP?
Traditional VWAP tools offer a linear view, often missing out on the intricacies of market fluctuations. The Triple Re-Anchoring VWAP addresses this by providing a multi-faceted view of the market, adapting not just to daily price changes but pivoting around significant market events. Whether you're a day trader, swing trader, or long-term investor, this indicator adds depth to your market analysis, enabling more informed trading decisions.
Examples:
ZWAP (ZigZag Anchored VWAP) [Kioseff Trading]Hello!
Quick script showcasing the new polyline function for Pine Script!
Features
Up to 100 high/low pivot points auto anchored VWAP
Visible range auto anchored VWAP
Curved ZigZag (Adjustable!)
With the new polyline function, auto-anchored VWAP at specific price points is more viable.
When using line.new() only 500 lines can exist on the chart concurrently and, since VWAP is calculated on every update, a "proper" VWAP drawn using line.new() can extend 500 bars at most, to which no additional VWAP lines can be drawn after.
Of course, when using the plot() function a VWAP line will draw on every bar; however, this method isn't highly compatible with auto-anchoring VWAP lines.
However!
A polyline, from beginning to end irrespective of the number of coordinates used, constitutes 1 polyline; 100 can exist simultaneously with 10,000 xy coordinates per line.
The image above shows an attempt to draw the same auto-anchored VWAP lines using the line.new() function. Not an ideal outcome!
The image above shows the same attempt using the polyline.new() function!
Very nice (:
The image above shows the indicator auto anchoring to zig zag turning points.
Subsequent to a new anchoring, VWAP is calculated for the following bars - up to the current bar.
Thank you for checking this out; if you have any ideas to spice it up feel free to comment!
Anchored VWAP+This indicator is an enhanced version of the Anchored VWAP indicator with additional functions:
1. Anchored AP (average price). It removes the volume weighting step in Anchored VWAP, and can display the average price over a period of time. For example, if the price of the stock in the last 3 days is 100, 200, 300, then AP is their average value of 200
2. Anchored AC (average cost). The average cost over time can be displayed. For example, if the price of the stock in the last 2 days is 100,300, then AC is (1+1)/(1/100+1/300)=150
When using the indicator, you need to choose a starting point, then the indicator will start to calculate the subsequent VWAP, AP and AC from this starting point, and draw 3 lines in the graph
These three lines can be regarded as the average cost line of the market, with potential support and resistance effects
We have filled the shadow between VWAP and AP, which can be regarded as a potential support resistance band
===========================中文版本===========================
该指标为增强版本的Anchored VWAP指标。在Anchored VWAP基础上增加了额外功能：
1. Anchored AP。其去掉了Anchored VWAP中成交量加权的步骤，可以显示一段时间的平均价格。举个例子，假如股票最近3天的价格为100，200，300，那么AP为他们的平均值200
2. Anchored AC。可以显示一段时间的平均成本。举个例子，假如股票最近2天的价格为100，300，那么AC为(1+1)/(1/100+1/300)=150
使用指标时你需要先选择一个起点，随后指标将会以该起点开始计算后续的VWAP、AP和AC，并且在图中绘制3根线
这3根线均可以视作是市场的平均成本线，具有潜在的支撑和阻力效果
我们让VWAP和AP之间填充了阴影，该阴影可以视作潜在的支撑阻力带
Chart VWAP█ OVERVIEW
This indicator displays a Volume-Weighted Average Price anchored to the leftmost visible bar of the chart. It dynamically recalculates when the chart's visible bars change because you scroll or zoom your chart.
If you are not already familiar with VWAP, our Help Center will get you started. The typical VWAP is designed to be used on intraday charts, as it resets at the beginning of the day. Our Rolling VWAP , instead, resets on a rolling time window. You may also find the VWAP Auto Anchored built-in indicator worth a try.
█ HOW TO USE IT
Load the indicator on an active chart (see the Help Center if you don't know how). By default, it displays the chart's VWAP in orange and a simple average of the chart's visible close values in gray. This average can be used as a companion to the VWAP, since both are calculated from the same set of bars. The script's settings allow you to hide it.
You may also use the script's settings to enable the display of the chart's OHLC (open, high, low, close) levels and the values of the high and low. These are also calculated from the range of visible bars. You can complement the high and low lines with their price and their distance in percent from the chart's latest visible close . You can use the levels to quickly identify the distances from extreme points in the visible price range, as well as observe the visible chart's beginning and end prices.
█ NOTES FOR Pine Script™ CODERS
This script showcases three novelties:
• Dynamic recalculation on visible bars
• The VisibleChart library by PineCoders
• The new `anchor` parameter of ta.vwap()
Dynamic recalculation on visible bars
This script behaves in a novel way made possible by the recent introduction of two new built-in variables: chart.left_visible_bar_time and chart.right_visible_bar_time , which return the opening time of the leftmost and rightmost visible bars on the chart. These are only two of many new built-ins in the `chart.*` namespace. See this blog post for more information, or look up them up by typing "chart." in the Pine Script™ Reference Manual .
Any script using chart.left_visible_bar_time or chart.right_visible_bar_time acquires a unique property, which triggers its recalculation when traders scroll or zoom their chart, causing the range of visible bars to change. This new capability is what makes it possible for this script to calculate its VWAP on the chart's visible bars only, and dynamically recalculate if the user scrolls or zooms their chart.
This script is just a start to the party; endless uses for indicators that redraw on changes to the chart will no doubt emerge through the hands of our community's Pine Script™ programmers.
The VisibleChart library by PineCoders
The newly published VisibleChart library is designed to help programmers benefit from the new capabilities made possible by the fact that Pine Script™ code can now tell when it is executing on visible bars. The library's description, functions and example code will help programmers make the most of the new feature.
This script uses three of the library's functions:
• `PCvc.vVwap()` calculates a VWAP for visible bars.
• `PCvc.avg()` calculates the average of a source value for visible bars only. We use it to calculate the average close (the default source).
• `PCvc.chartXTimePct(25)` calculates a time value corresponding to 25% of the horizontal distance between visible bars, starting from the left.
The new `anchor` parameter of ta.vwap()
Our script also uses this new `anchor` parameter to reset the VWAP at the leftmost visible bar. See how simple the code is for the VisibleChart library's `vVwap()` function.
Look first. Then leap.
