Commencez

Display

lib_drawing_composite_typesLibrary "lib_drawing_composite_types" User Defined Types for basic drawing structure. Other types and methods will be built on these. (added type Triangle and Polygon to ) TriangleProperties   TriangleProperties object   Fields:      border_color (series color) : Box border color. Default is color.blue      fill_color (series color) : Fill color      fill_transparency (series int)      border_width (series int) : Box border width. Default is 1      border_style (series string) : Box border style. Default is line.style_solid      xloc (series string) : defines if drawing needs to be done based on bar index or time. default is xloc.bar_index Triangle   Triangle object   Fields:      p1 (Point type from HeWhoMustNotBeNamed/DrawingTypes/2) : point one      p2 (Point type from HeWhoMustNotBeNamed/DrawingTypes/2) : point two      p3 (Point type from HeWhoMustNotBeNamed/DrawingTypes/2) : point three      properties (TriangleProperties) : Triangle properties      l12 (series line) : line object created      l23 (series line) : line object created      l31 (series line) : line object created Trianglefill   Trianglefill object   Fields:      triangle (Triangle) : to create a linefill for      fill_color (series color) : Fill color      transparency (series int) : Fill transparency range from 0 to 100      object (series linefill) : linefill object created Polygon   Polygon object   Fields:      center (Point type from HeWhoMustNotBeNamed/DrawingTypes/2) : Point that triangles are using as common center      triangles (Triangle ) : an array of triangles that form the Polygon Polygonfill   Polygonfill object   Fields:      _polygon (Polygon) : to create a fill for      _fills (Trianglefill ) : an array of Trianglefill objects that match the array of triangles in _polygon
Bibliothèque Pine Script™
par robbatt
CNTLibraryLibrary "CNTLibrary" Custom Functions To Help Code In Pinescript V5 Coded By Christian Nataliano First Coded In 10/06/2023 Last Edited In 22/06/2023 Huge Shout Out To © ZenAndTheArtOfTrading and his ZenLibrary V5, Some Of The Custom Functions Were Heavily Inspired By Matt's Work & His Pine Script Mastery Course Another Shout Out To The TradingView's Team Library ta V5 //==================================================================================================================================================== // Custom Indicator Functions //==================================================================================================================================================== GetKAMA(KAMA_lenght, Fast_KAMA, Slow_KAMA)   Calculates An Adaptive Moving Average Based On Perry J Kaufman's Calculations   Parameters:      KAMA_lenght (int) : Is The KAMA Lenght      Fast_KAMA (int) : Is The KAMA's Fastes Moving Average      Slow_KAMA (int) : Is The KAMA's Slowest Moving Average   Returns: Float Of The KAMA's Current Calculations GetMovingAverage(Source, Lenght, Type)   Get Custom Moving Averages Values   Parameters:      Source (float) : Of The Moving Average, Defval = close      Lenght (simple int) : Of The Moving Average, Defval = 50      Type (string) : Of The Moving Average, Defval = Exponential Moving Average   Returns: The Moving Average Calculation Based On Its Given Source, Lenght & Calculation Type (Please Call Function On Global Scope) GetDecimals()   Calculates how many decimals are on the quote price of the current market © ZenAndTheArtOfTrading   Returns: The current decimal places on the market quote price Truncate(number, decimalPlaces)   Truncates (cuts) excess decimal places © ZenAndTheArtOfTrading   Parameters:      number (float)      decimalPlaces (simple float)   Returns: The given number truncated to the given decimalPlaces ToWhole(number)   Converts pips into whole numbers © ZenAndTheArtOfTrading   Parameters:      number (float)   Returns: The converted number ToPips(number)   Converts whole numbers back into pips © ZenAndTheArtOfTrading   Parameters:      number (float)   Returns: The converted number GetPctChange(value1, value2, lookback)   Gets the percentage change between 2 float values over a given lookback period © ZenAndTheArtOfTrading   Parameters:      value1 (float)      value2 (float)      lookback (int) BarsAboveMA(lookback, ma)   Counts how many candles are above the MA © ZenAndTheArtOfTrading   Parameters:      lookback (int)      ma (float)   Returns: The bar count of how many recent bars are above the MA BarsBelowMA(lookback, ma)   Counts how many candles are below the MA © ZenAndTheArtOfTrading   Parameters:      lookback (int)      ma (float)   Returns: The bar count of how many recent bars are below the EMA BarsCrossedMA(lookback, ma)   Counts how many times the EMA was crossed recently © ZenAndTheArtOfTrading   Parameters:      lookback (int)      ma (float)   Returns: The bar count of how many times price recently crossed the EMA GetPullbackBarCount(lookback, direction)   Counts how many green & red bars have printed recently (ie. pullback count) © ZenAndTheArtOfTrading   Parameters:      lookback (int)      direction (int)   Returns: The bar count of how many candles have retraced over the given lookback & direction GetSwingHigh(Lookback, SwingType)   Check If Price Has Made A Recent Swing High   Parameters:      Lookback (int) : Is For The Swing High Lookback Period, Defval = 7      SwingType (int) : Is For The Swing High Type Of Identification, Defval = 1   Returns: A Bool - True If Price Has Made A Recent Swing High GetSwingLow(Lookback, SwingType)   Check If Price Has Made A Recent Swing Low   Parameters:      Lookback (int) : Is For The Swing Low Lookback Period, Defval = 7      SwingType (int) : Is For The Swing Low Type Of Identification, Defval = 1   Returns: A Bool - True If Price Has Made A Recent Swing Low //==================================================================================================================================================== // Custom Risk Management Functions //==================================================================================================================================================== CalculateStopLossLevel(OrderType, Entry, StopLoss)   Calculate StopLoss Level   Parameters:      OrderType (int) : Is To Determine A Long / Short Position, Defval = 1      Entry (float) : Is The Entry Level Of The Order, Defval = na      StopLoss (float) : Is The Custom StopLoss Distance, Defval = 2x ATR Below Close   Returns: Float - The StopLoss Level In Actual Price As A CalculateStopLossDistance(OrderType, Entry, StopLoss)   Calculate StopLoss Distance In Pips   Parameters:      OrderType (int) : Is To Determine A Long / Short Position, Defval = 1      Entry (float) : Is The Entry Level Of The Order, NEED TO INPUT PARAM      StopLoss (float) : Level Based On Previous Calculation, NEED TO INPUT PARAM   Returns: Float - The StopLoss Value In Pips CalculateTakeProfitLevel(OrderType, Entry, StopLossDistance, RiskReward)   Calculate TakeProfit Level   Parameters:      OrderType (int) : Is To Determine A Long / Short Position, Defval = 1      Entry (float) : Is The Entry Level Of The Order, Defval = na      StopLossDistance (float)      RiskReward (float)   Returns: Float - The TakeProfit Level In Actual Price CalculateTakeProfitDistance(OrderType, Entry, TakeProfit)   Get TakeProfit Distance In Pips   Parameters:      OrderType (int) : Is To Determine A Long / Short Position, Defval = 1      Entry (float) : Is The Entry Level Of The Order, NEED TO INPUT PARAM      TakeProfit (float) : Level Based On Previous Calculation, NEED TO INPUT PARAM   Returns: Float - The TakeProfit Value In Pips CalculateConversionCurrency(AccountCurrency, SymbolCurrency, BaseCurrency)   Get The Conversion Currecny Between Current Account Currency & Current Pair's Quoted Currency (FOR FOREX ONLY)   Parameters:      AccountCurrency (simple string) : Is For The Account Currency Used      SymbolCurrency (simple string) : Is For The Current Symbol Currency (Front Symbol)      BaseCurrency (simple string) : Is For The Current Symbol Base Currency (Back Symbol)   Returns: Tuple Of A Bollean (Convert The Currency ?) And A String (Converted Currency) CalculateConversionRate(ConvertCurrency, ConversionRate)   Get The Conversion Rate Between Current Account Currency & Current Pair's Quoted Currency (FOR FOREX ONLY)   Parameters:      ConvertCurrency (bool) : Is To Check If The Current Symbol Needs To Be Converted Or Not      ConversionRate (float) : Is The Quoted Price Of The Conversion Currency (Input The request.security Function Here)   Returns: Float Price Of Conversion Rate (If In The Same Currency Than Return Value Will Be 1.0) LotSize(LotSizeSimple, Balance, Risk, SLDistance, ConversionRate)   Get Current Lot Size   Parameters:      LotSizeSimple (bool) : Is To Toggle Lot Sizing Calculation (Simple Is Good Enough For Stocks & Crypto, Whilst Complex Is For Forex)      Balance (float) : Is For The Current Account Balance To Calculate The Lot Sizing Based Off      Risk (float) : Is For The Current Risk Per Trade To Calculate The Lot Sizing Based Off      SLDistance (float) : Is The Current Position StopLoss Distance From Its Entry Price      ConversionRate (float) : Is The Currency Conversion Rate (Used For Complex Lot Sizing Only)   Returns: Float - Position Size In Units ToLots(Units)   Converts Units To Lots   Parameters:      Units (float) : Is For How Many Units Need To Be Converted Into Lots (Minimun 1000 Units)   Returns: Float - Position Size In Lots ToUnits(Lots)   Converts Lots To Units   Parameters:      Lots (float) : Is For How Many Lots Need To Be Converted Into Units (Minimun 0.01 Units)   Returns: Int - Position Size In Units ToLotsInUnits(Units)   Converts Units To Lots Than Back To Units   Parameters:      Units (float) : Is For How Many Units Need To Be Converted Into Lots (Minimun 1000 Units)   Returns: Float - Position Size In Lots That Were Rounded To Units ATRTrail(OrderType, SourceType, ATRPeriod, ATRMultiplyer, SwingLookback)   Calculate ATR Trailing Stop   Parameters:      OrderType (int) : Is To Determine A Long / Short Position, Defval = 1      SourceType (int) : Is To Determine Where To Calculate The ATR Trailing From, Defval = close      ATRPeriod (simple int) : Is To Change Its ATR Period, Defval = 20      ATRMultiplyer (float) : Is To Change Its ATR Trailing Distance, Defval = 1      SwingLookback (int) : Is To Change Its Swing HiLo Lookback (Only From Source Type 5), Defval = 7   Returns: Float - Number Of The Current ATR Trailing DangerZone(WinRate, AvgRRR, Filter)   Calculate Danger Zone Of A Given Strategy   Parameters:      WinRate (float) : Is The Strategy WinRate      AvgRRR (float) : Is The Strategy Avg RRR      Filter (float) : Is The Minimum Profit It Needs To Be Out Of BE Zone, Defval = 3   Returns: Int - Value, 1 If Out Of Danger Zone, 0 If BE, -1 If In Danger Zone IsQuestionableTrades(TradeTP, TradeSL)   Checks For Questionable Trades (Which Are Trades That Its TP & SL Level Got Hit At The Same Candle)   Parameters:      TradeTP (float) : Is The Trade In Question Take Profit Level      TradeSL (float) : Is The Trade In Question Stop Loss Level   Returns: Bool - True If The Last Trade Was A "Questionable Trade" //==================================================================================================================================================== // Custom Strategy Functions //==================================================================================================================================================== OpenLong(EntryID, LotSize, LimitPrice, StopPrice, Comment, CommentValue)   Open A Long Order Based On The Given Params   Parameters:      EntryID (string) : Is The Trade Entry ID, Defval = "Long"      LotSize (float) : Is The Lot Size Of The Trade, Defval = 1      LimitPrice (float) : Is The Limit Order Price To Set The Order At, Defval = Na / Market Order Execution      StopPrice (float) : Is The Stop Order Price To Set The Order At, Defval = Na / Market Order Execution      Comment (string) : Is The Order Comment, Defval = Long Entry Order      CommentValue (string) : Is For Custom Values In The Order Comment, Defval = Na   Returns: Void OpenShort(EntryID, LotSize, LimitPrice, StopPrice, Comment, CommentValue)   Open A Short Order Based On The Given Params   Parameters:      EntryID (string) : Is The Trade Entry ID, Defval = "Short"      LotSize (float) : Is The Lot Size Of The Trade, Defval = 1      LimitPrice (float) : Is The Limit Order Price To Set The Order At, Defval = Na / Market Order Execution      StopPrice (float) : Is The Stop Order Price To Set The Order At, Defval = Na / Market Order Execution      Comment (string) : Is The Order Comment, Defval = Short Entry Order      CommentValue (string) : Is For Custom Values In The Order Comment, Defval = Na   Returns: Void TP_SLExit(FromID, TPLevel, SLLevel, PercentageClose, Comment, CommentValue)   Exits Based On Predetermined TP & SL Levels   Parameters:      FromID (string) : Is The Trade ID That The TP & SL Levels Be Palced      TPLevel (float) : Is The Take Profit Level      SLLevel (float) : Is The StopLoss Level      PercentageClose (float) : Is The Amount To Close The Order At (In Percentage) Defval = 100      Comment (string) : Is The Order Comment, Defval = Exit Order      CommentValue (string) : Is For Custom Values In The Order Comment, Defval = Na   Returns: Void CloseLong(ExitID, PercentageClose, Comment, CommentValue, Instant)   Exits A Long Order Based On A Specified Condition   Parameters:      ExitID (string) : Is The Trade ID That Will Be Closed, Defval = "Long"      PercentageClose (float) : Is The Amount To Close The Order At (In Percentage) Defval = 100      Comment (string) : Is The Order Comment, Defval = Exit Order      CommentValue (string) : Is For Custom Values In The Order Comment, Defval = Na      Instant (bool) : Is For Exit Execution Type, Defval = false   Returns: Void CloseShort(ExitID, PercentageClose, Comment, CommentValue, Instant)   Exits A Short Order Based On A Specified Condition   Parameters:      ExitID (string) : Is The Trade ID That Will Be Closed, Defval = "Short"      PercentageClose (float) : Is The Amount To Close The Order At (In Percentage) Defval = 100      Comment (string) : Is The Order Comment, Defval = Exit Order      CommentValue (string) : Is For Custom Values In The Order Comment, Defval = Na      Instant (bool) : Is For Exit Execution Type, Defval = false   Returns: Void BrokerCheck(Broker)   Checks Traded Broker With Current Loaded Chart Broker   Parameters:      Broker (string) : Is The Current Broker That Is Traded   Returns: Bool - True If Current Traded Broker Is Same As Loaded Chart Broker OpenPC(LicenseID, OrderType, UseLimit, LimitPrice, SymbolPrefix, Symbol, SymbolSuffix, Risk, SL, TP, OrderComment, Spread)   Compiles Given Parameters Into An Alert String Format To Open Trades Using Pine Connector   Parameters:      LicenseID (string) : Is The Users PineConnector LicenseID      OrderType (int) : Is The Desired OrderType To Open      UseLimit (bool) : Is If We Want To Enter The Position At Exactly The Previous Closing Price      LimitPrice (float) : Is The Limit Price Of The Trade (Only For Pending Orders)      SymbolPrefix (string) : Is The Current Symbol Prefix (If Any)      Symbol (string) : Is The Traded Symbol      SymbolSuffix (string) : Is The Current Symbol Suffix (If Any)      Risk (float) : Is The Trade Risk Per Trade / Fixed Lot Sizing      SL (float) : Is The Trade SL In Price / In Pips      TP (float) : Is The Trade TP In Price / In Pips      OrderComment (string) : Is The Executed Trade Comment      Spread (float) : is The Maximum Spread For Execution   Returns: String - Pine Connector Order Syntax Alert Message ClosePC(LicenseID, OrderType, SymbolPrefix, Symbol, SymbolSuffix)   Compiles Given Parameters Into An Alert String Format To Close Trades Using Pine Connector   Parameters:      LicenseID (string) : Is The Users PineConnector LicenseID      OrderType (int) : Is The Desired OrderType To Close      SymbolPrefix (string) : Is The Current Symbol Prefix (If Any)      Symbol (string) : Is The Traded Symbol      SymbolSuffix (string) : Is The Current Symbol Suffix (If Any)   Returns: String - Pine Connector Order Syntax Alert Message //==================================================================================================================================================== // Custom Backtesting Calculation Functions //==================================================================================================================================================== CalculatePNL(EntryPrice, ExitPrice, LotSize, ConversionRate)   Calculates Trade PNL Based On Entry, Eixt & Lot Size   Parameters:      EntryPrice (float) : Is The Trade Entry      ExitPrice (float) : Is The Trade Exit      LotSize (float) : Is The Trade Sizing      ConversionRate (float) : Is The Currency Conversion Rate (Used For Complex Lot Sizing Only)   Returns: Float - The Current Trade PNL UpdateBalance(PrevBalance, PNL)   Updates The Previous Ginve Balance To The Next PNL   Parameters:      PrevBalance (float) : Is The Previous Balance To Be Updated      PNL (float) : Is The Current Trade PNL To Be Added   Returns: Float - The Current Updated PNL CalculateSlpComm(PNL, MaxRate)   Calculates Random Slippage & Commisions Fees Based On The Parameters   Parameters:      PNL (float) : Is The Current Trade PNL      MaxRate (float) : Is The Upper Limit (In Percentage) Of The Randomized Fee   Returns: Float - A Percentage Fee Of The Current Trade PNL UpdateDD(MaxBalance, Balance)   Calculates & Updates The DD Based On Its Given Parameters   Parameters:      MaxBalance (float) : Is The Maximum Balance Ever Recorded      Balance (float) : Is The Current Account Balance   Returns: Float - The Current Strategy DD CalculateWR(TotalTrades, LongID, ShortID)   Calculate The Total, Long & Short Trades Win Rate   Parameters:      TotalTrades (int) : Are The Current Total Trades That The Strategy Has Taken      LongID (string) : Is The Order ID Of The Long Trades Of The Strategy      ShortID (string) : Is The Order ID Of The Short Trades Of The Strategy   Returns: Tuple Of Long WR%, Short WR%, Total WR%, Total Winning Trades, Total Losing Trades, Total Long Trades & Total Short Trades CalculateAvgRRR(WinTrades, LossTrades)   Calculates The Overall Strategy Avg Risk Reward Ratio   Parameters:      WinTrades (int) : Are The Strategy Winning Trades      LossTrades (int) : Are The Strategy Losing Trades   Returns: Float - The Average RRR Values CAGR(StartTime, StartPrice, EndTime, EndPrice)   Calculates The CAGR Over The Given Time Period © TradingView   Parameters:      StartTime (int) : Is The Starting Time Of The Calculation      StartPrice (float) : Is The Starting Price Of The Calculation      EndTime (int) : Is The Ending Time Of The Calculation      EndPrice (float) : Is The Ending Price Of The Calculation   Returns: Float - The CAGR Values //==================================================================================================================================================== // Custom Plot Functions //==================================================================================================================================================== EditLabels(LabelID, X1, Y1, Text, Color, TextColor, EditCondition, DeleteCondition)   Edit / Delete Labels   Parameters:      LabelID (label) : Is The ID Of The Selected Label      X1 (int) : Is The X1 Coordinate IN BARINDEX Xloc      Y1 (float) : Is The Y1 Coordinate IN PRICE Yloc      Text (string) : Is The Text Than Wants To Be Written In The Label      Color (color) : Is The Color Value Change Of The Label Text      TextColor (color)      EditCondition (int) : Is The Edit Condition of The Line (Setting Location / Color)      DeleteCondition (bool) : Is The Delete Condition Of The Line If Ture Deletes The Prev Itteration Of The Line   Returns: Void EditLine(LineID, X1, Y1, X2, Y2, Color, EditCondition, DeleteCondition)   Edit / Delete Lines   Parameters:      LineID (line) : Is The ID Of The Selected Line      X1 (int) : Is The X1 Coordinate IN BARINDEX Xloc      Y1 (float) : Is The Y1 Coordinate IN PRICE Yloc      X2 (int) : Is The X2 Coordinate IN BARINDEX Xloc      Y2 (float) : Is The Y2 Coordinate IN PRICE Yloc      Color (color) : Is The Color Value Change Of The Line      EditCondition (int) : Is The Edit Condition of The Line (Setting Location / Color)      DeleteCondition (bool) : Is The Delete Condition Of The Line If Ture Deletes The Prev Itteration Of The Line   Returns: Void //==================================================================================================================================================== // Custom Display Functions (Using Tables) //==================================================================================================================================================== FillTable(TableID, Column, Row, Title, Value, BgColor, TextColor, ToolTip)   Filling The Selected Table With The Inputed Information   Parameters:      TableID (table) : Is The Table ID That Wants To Be Edited      Column (int) : Is The Current Column Of The Table That Wants To Be Edited      Row (int) : Is The Current Row Of The Table That Wants To Be Edited      Title (string) : Is The String Title Of The Current Cell Table      Value (string) : Is The String Value Of The Current Cell Table      BgColor (color) : Is The Selected Color For The Current Table      TextColor (color) : Is The Selected Color For The Current Table      ToolTip (string) : Is The ToolTip Of The Current Cell In The Table   Returns: Void DisplayBTResults(TableID, BgColor, TextColor, StartingBalance, Balance, DollarReturn, TotalPips, MaxDD)   Filling The Selected Table With The Inputed Information   Parameters:      TableID (table) : Is The Table ID That Wants To Be Edited      BgColor (color) : Is The Selected Color For The Current Table      TextColor (color) : Is The Selected Color For The Current Table      StartingBalance (float) : Is The Account Starting Balance      Balance (float)      DollarReturn (float) : Is The Account Dollar Reture      TotalPips (float) : Is The Total Pips Gained / loss      MaxDD (float) : Is The Maximum Drawdown Over The Backtesting Period   Returns: Void DisplayBTResultsV2(TableID, BgColor, TextColor, TotalWR, QTCount, LongWR, ShortWR, InitialCapital, CumProfit, CumFee, AvgRRR, MaxDD, CAGR, MeanDD)   Filling The Selected Table With The Inputed Information   Parameters:      TableID (table) : Is The Table ID That Wants To Be Edited      BgColor (color) : Is The Selected Color For The Current Table      TextColor (color) : Is The Selected Color For The Current Table      TotalWR (float) : Is The Strategy Total WR In %      QTCount (int) : Is The Strategy Questionable Trades Count      LongWR (float) : Is The Strategy Total WR In %      ShortWR (float) : Is The Strategy Total WR In %      InitialCapital (float) : Is The Strategy Initial Starting Capital      CumProfit (float) : Is The Strategy Ending Cumulative Profit      CumFee (float) : Is The Strategy Ending Cumulative Fee (Based On Randomized Fee Assumptions)      AvgRRR (float) : Is The Strategy Average Risk Reward Ratio      MaxDD (float) : Is The Strategy Maximum DrawDown In Its Backtesting Period      CAGR (float) : Is The Strategy Compounded Average GRowth In %      MeanDD (float) : Is The Strategy Mean / Average Drawdown In The Backtesting Period   Returns: Void //==================================================================================================================================================== // Custom Pattern Detection Functions //==================================================================================================================================================== BullFib(priceLow, priceHigh, fibRatio)   Calculates A Bullish Fibonacci Value (From Swing Low To High) © ZenAndTheArtOfTrading   Parameters:      priceLow (float)      priceHigh (float)      fibRatio (float)   Returns: The Fibonacci Value Of The Given Ratio Between The Two Price Points BearFib(priceLow, priceHigh, fibRatio)   Calculates A Bearish Fibonacci Value (From Swing High To Low) © ZenAndTheArtOfTrading   Parameters:      priceLow (float)      priceHigh (float)      fibRatio (float)   Returns: The Fibonacci Value Of The Given Ratio Between The Two Price Points GetBodySize()   Gets The Current Candle Body Size IN POINTS © ZenAndTheArtOfTrading   Returns: The Current Candle Body Size IN POINTS GetTopWickSize()   Gets The Current Candle Top Wick Size IN POINTS © ZenAndTheArtOfTrading   Returns: The Current Candle Top Wick Size IN POINTS GetBottomWickSize()   Gets The Current Candle Bottom Wick Size IN POINTS © ZenAndTheArtOfTrading   Returns: The Current Candle Bottom Wick Size IN POINTS GetBodyPercent()   Gets The Current Candle Body Size As A Percentage Of Its Entire Size Including Its Wicks © ZenAndTheArtOfTrading   Returns: The Current Candle Body Size IN PERCENTAGE GetTopWickPercent()   Gets The Current Top Wick Size As A Percentage Of Its Entire Body Size   Returns: Float - The Current Candle Top Wick Size IN PERCENTAGE GetBottomWickPercent()   Gets The Current Bottom Wick Size As A Percentage Of Its Entire Bodu Size   Returns: Float - The Current Candle Bottom Size IN PERCENTAGE BullishEC(Allowance, RejectionWickSize, EngulfWick, NearSwings, SwingLookBack)   Checks If The Current Bar Is A Bullish Engulfing Candle   Parameters:      Allowance (int) : To Give Flexibility Of Engulfing Pattern Detection In Markets That Have Micro Gaps, Defval = 0      RejectionWickSize (float) : To Filter Out long (Upper And Lower) Wick From The Bullsih Engulfing Pattern, Defval = na      EngulfWick (bool) : To Specify If We Want The Pattern To Also Engulf Its Upper & Lower Previous Wicks, Defval = false      NearSwings (bool) : To Specify If We Want The Pattern To Be Near A Recent Swing Low, Defval = true      SwingLookBack (int) : To Specify How Many Bars Back To Detect A Recent Swing Low, Defval = 10   Returns: Bool - True If The Current Bar Matches The Requirements of a Bullish Engulfing Candle BearishEC(Allowance, RejectionWickSize, EngulfWick, NearSwings, SwingLookBack)   Checks If The Current Bar Is A Bearish Engulfing Candle   Parameters:      Allowance (int) : To Give Flexibility Of Engulfing Pattern Detection In Markets That Have Micro Gaps, Defval = 0      RejectionWickSize (float) : To Filter Out long (Upper And Lower) Wick From The Bearish Engulfing Pattern, Defval = na      EngulfWick (bool) : To Specify If We Want The Pattern To Also Engulf Its Upper & Lower Previous Wicks, Defval = false      NearSwings (bool) : To Specify If We Want The Pattern To Be Near A Recent Swing High, Defval = true      SwingLookBack (int) : To Specify How Many Bars Back To Detect A Recent Swing High, Defval = 10   Returns: Bool - True If The Current Bar Matches The Requirements of a Bearish Engulfing Candle Hammer(Fib, ColorMatch, NearSwings, SwingLookBack, ATRFilterCheck, ATRPeriod)   Checks If The Current Bar Is A Hammer Candle   Parameters:      Fib (float) : To Specify Which Fibonacci Ratio To Use When Determining The Hammer Candle, Defval = 0.382 Ratio      ColorMatch (bool) : To Filter Only Bullish Closed Hammer Candle Pattern, Defval = false      NearSwings (bool) : To Specify If We Want The Doji To Be Near A Recent Swing Low, Defval = true      SwingLookBack (int) : To Specify How Many Bars Back To Detect A Recent Swing Low, Defval = 10      ATRFilterCheck (float) : To Filter Smaller Hammer Candles That Might Be Better Classified As A Doji Candle, Defval = 1      ATRPeriod (simple int) : To Change ATR Period Of The ATR Filter, Defval = 20   Returns: Bool - True If The Current Bar Matches The Requirements of a Hammer Candle Star(Fib, ColorMatch, NearSwings, SwingLookBack, ATRFilterCheck, ATRPeriod)   Checks If The Current Bar Is A Hammer Candle   Parameters:      Fib (float) : To Specify Which Fibonacci Ratio To Use When Determining The Hammer Candle, Defval = 0.382 Ratio      ColorMatch (bool) : To Filter Only Bullish Closed Hammer Candle Pattern, Defval = false      NearSwings (bool) : To Specify If We Want The Doji To Be Near A Recent Swing Low, Defval = true      SwingLookBack (int) : To Specify How Many Bars Back To Detect A Recent Swing Low, Defval = 10      ATRFilterCheck (float) : To Filter Smaller Hammer Candles That Might Be Better Classified As A Doji Candle, Defval = 1      ATRPeriod (simple int) : To Change ATR Period Of The ATR Filter, Defval = 20   Returns: Bool - True If The Current Bar Matches The Requirements of a Hammer Candle Doji(MaxWickSize, MaxBodySize, DojiType, NearSwings, SwingLookBack)   Checks If The Current Bar Is A Doji Candle   Parameters:      MaxWickSize (float) : To Specify The Maximum Lenght Of Its Upper & Lower Wick, Defval = 2      MaxBodySize (float) : To Specify The Maximum Lenght Of Its Candle Body IN PERCENT, Defval = 0.05      DojiType (int)      NearSwings (bool) : To Specify If We Want The Doji To Be Near A Recent Swing High / Low (Only In Dragonlyf / Gravestone Mode), Defval = true      SwingLookBack (int) : To Specify How Many Bars Back To Detect A Recent Swing High / Low (Only In Dragonlyf / Gravestone Mode), Defval = 10   Returns: Bool - True If The Current Bar Matches The Requirements of a Doji Candle BullishIB(Allowance, RejectionWickSize, EngulfWick, NearSwings, SwingLookBack)   Checks If The Current Bar Is A Bullish Harami Candle   Parameters:      Allowance (int) : To Give Flexibility Of Harami Pattern Detection In Markets That Have Micro Gaps, Defval = 0      RejectionWickSize (float) : To Filter Out long (Upper And Lower) Wick From The Bullsih Harami Pattern, Defval = na      EngulfWick (bool) : To Specify If We Want The Pattern To Also Engulf Its Upper & Lower Previous Wicks, Defval = false      NearSwings (bool) : To Specify If We Want The Pattern To Be Near A Recent Swing Low, Defval = true      SwingLookBack (int) : To Specify How Many Bars Back To Detect A Recent Swing Low, Defval = 10   Returns: Bool - True If The Current Bar Matches The Requirements of a Bullish Harami Candle BearishIB(Allowance, RejectionWickSize, EngulfWick, NearSwings, SwingLookBack)   Checks If The Current Bar Is A Bullish Harami Candle   Parameters:      Allowance (int) : To Give Flexibility Of Harami Pattern Detection In Markets That Have Micro Gaps, Defval = 0      RejectionWickSize (float) : To Filter Out long (Upper And Lower) Wick From The Bearish Harami Pattern, Defval = na      EngulfWick (bool) : To Specify If We Want The Pattern To Also Engulf Its Upper & Lower Previous Wicks, Defval = false      NearSwings (bool) : To Specify If We Want The Pattern To Be Near A Recent Swing High, Defval = true      SwingLookBack (int) : To Specify How Many Bars Back To Detect A Recent Swing High, Defval = 10   Returns: Bool - True If The Current Bar Matches The Requirements of a Bearish Harami Candle //==================================================================================================================================================== // Custom Time Functions //==================================================================================================================================================== BarInSession(sess, useFilter)   Determines if the current price bar falls inside the specified session © ZenAndTheArtOfTrading   Parameters:      sess (simple string)      useFilter (bool)   Returns: A boolean - true if the current bar falls within the given time session BarOutSession(sess, useFilter)   Determines if the current price bar falls outside the specified session © ZenAndTheArtOfTrading   Parameters:      sess (simple string)      useFilter (bool)   Returns: A boolean - true if the current bar falls outside the given time session DateFilter(startTime, endTime)   Determines if this bar's time falls within date filter range © ZenAndTheArtOfTrading   Parameters:      startTime (int)      endTime (int)   Returns: A boolean - true if the current bar falls within the given dates DayFilter(monday, tuesday, wednesday, thursday, friday, saturday, sunday)   Checks if the current bar's day is in the list of given days to analyze © ZenAndTheArtOfTrading   Parameters:      monday (bool)      tuesday (bool)      wednesday (bool)      thursday (bool)      friday (bool)      saturday (bool)      sunday (bool)   Returns: A boolean - true if the current bar's day is one of the given days AUSSess()   Checks If The Current Australian Forex Session In Running   Returns: Bool - True If Currently The Australian Session Is Running ASIASess()   Checks If The Current Asian Forex Session In Running   Returns: Bool - True If Currently The Asian Session Is Running EURSess()   Checks If The Current European Forex Session In Running   Returns: Bool - True If Currently The European Session Is Running USSess()   Checks If The Current US Forex Session In Running   Returns: Bool - True If Currently The US Session Is Running UNIXToDate(Time, ConversionType, TimeZone)   Converts UNIX Time To Datetime   Parameters:      Time (int) : Is The UNIX Time Input      ConversionType (int) : Is The Datetime Output Format, Defval = DD-MM-YYYY      TimeZone (string) : Is To Convert The Outputed Datetime Into The Specified Time Zone, Defval = Exchange Time Zone   Returns: String - String Of Datetime
Bibliothèque Pine Script™
par CN_FX-999
TooltipLibrary "Tooltip" This library helps creating and managing nice looking data (key/value) tooltips that you can use for labels. The tooltips data key/value will align automatically. It is optional to convert the data to a values only string too. method addSpacesToKey(this)   Calculates the amount of spaces needed after the key to make it the key least 4 characters wide.   Namespace types: Data   Parameters:      this (Data) : (Data) The Data. method addTabs(this, longestKeyLength)   Calculates the amount of tabs to be used.   Namespace types: Data   Parameters:      this (Data) : (Data) The Data.      longestKeyLength (int) method longestKeyLength(this)   Returns the length of the longest key string in the array.   Namespace types: Data   Parameters:      this (Data ) : (Tooltip) The object to work with. @return (int) The length of the key. method toString(tooltips, withKey)   Helper function for the tooltip.   Namespace types: Data   Parameters:      tooltips (Data )      withKey (bool) : (bool) Wether to create a string with keys in it. @return (string) The string new()   Creates a new array to store tooltip data in @return (Data) The data array. Data   Key/Value pair for tooltips   Fields:      key (series string)      value (series string)
Bibliothèque Pine Script™
par niquedegraaff
AoDivergenceLibrary_Library "AoDivergenceLibrary_" this has functions which calculate and plot divergences which are used for ao divergences. essentially, this finds divergences by using the ao divergence logic. this logic has been used in "AO Hid & Reg Div with LC & Kernel". regBullDivergence(swingLow, osc, colour)   Parameters:      swingLow (bool)      osc (float)      colour (color) regBearDivergence(swingHigh, osc, colour)   Parameters:      swingHigh (bool)      osc (float)      colour (color) hidBullDivergence(swingHigh, osc, colour)   Parameters:      swingHigh (bool)      osc (float)      colour (color) hidBearDivergence(swingHigh, osc, colour)   Parameters:      swingHigh (bool)      osc (float)      colour (color)
Bibliothèque Pine Script™
par SamaaraDas
JavaScript-style Debug ConsoleThis library provides a JavaScript-style debug console to Pine Coders. It supports the most commonly used utilities from the WHATWG Console Standard including the following:  • console.log  • console.debug  • console.info  • console.warn  • console.error  • console.assert  • console.count  • console.countReset  • console.group  • console.groupEnd  • console.clear In addition to the WHATWG standard, this library also supports the following methods:  • console.show  • console.hide FEATURES  • Follows the WHATWG Console Standard, which is widely adopted by all major JavaScript runtimes including browsers and Node.js.  • Provides an out-of-box UI with pre-configured theming, ensuring a clean and professional-looking console.  • Allows for easy UI customizations to fit your personal preferences.  • Has extremely simple import and initialization, making it easy to integrate with your existing codebase. USAGE 1. Import this library: import algotraderdev/Console/1 2. Initialize the console object: var console = Console.new() // You can also specify optional params to customize the look & feel. var console = Console.new( position = position.bottom_right, max_rows = 50, width = 0, text_size = size.normal, background_color = #000000CC, timestamp_color = #AAAAAA, info_message_color = #DDDDDD, debug_message_color = #AAAAAA, warn_message_color = #FFEB3B, error_message_color = #ff3c00) 3. Use the console object to debug your code. Here are some examples: // Basic logging console.log('hello world!') // prints 'hello world' console.warn('warn') // prints 'warn' in yellow console.error('error') // prints 'error' in red console.clear() // clears the console // Assertion console.assert(a.isEmpty(), 'array should be empty') // prints 'assertion failed: array should be empty' if the array is not empty // Counter console.count('fooFunction') // prints 'fooFunction: 1' console.count('fooFunction') // prints 'fooFunction: 2' console.countReset('fooFunction') // resets the counter console.count('fooFunction') // prints 'fooFunction: 1' // Group console.log('A') console.group() console.log('B') console.group() console.log('C') console.log('D') console.groupEnd() console.log('E') console.groupEnd() console.log('F') // prints // A //   B //     C //     D //   E // F // Hide and show console.hide() console.show()
Bibliothèque Pine Script™
par AlphaViz
10
Mad_StandardpartsLibrary "Mad_Standardparts" This are my Standardparts used in upcoming scipts roundTo(_value, _decimals)   Round a floating point value to a specified number of decimal places. @description This function takes a floating point value and rounds it to a specified number of decimal places.   Parameters:      _value (float) : The floating point value to be rounded.      _decimals (int) : The number of decimal places to round to. Must be a non-negative integer.   Returns: The rounded value, as a floating point number. clear_all()   Delete all drawings on the chart. @description This function deletes all drawings on the chart, including lines, boxes, and labels.   Returns: None. shifting(_value)   Create a string of spaces to shift text over by a specified amount. @description This function takes an integer value and returns a string consisting of that many spaces, which can be used to shift text over in a PineScript chart.   Parameters:      _value (int) : The number of spaces to create in the output string.   Returns: A string consisting of the specified number of spaces. fromLog(_value)   Convert a linear value to a logarithmic value. @description This function takes a linear value and converts it to a logarithmic value, using the formula specified in the code.   Parameters:      _value (float)   Returns: The corresponding logarithmic value, as a floating point number. toLog(_value)   Convert a logarithmic value to a linear value. @description This function takes a logarithmic value and converts it to a linear value, using the formula specified in the code.   Parameters:      _value (float)   Returns: The corresponding linear value, as a floating point number. f_getbartime()   Calculate the time per bar on the chart. @description This function calculates the time per bar on the chart based on the first 100 bars.   Returns: The time per bar, as an integer value.
Bibliothèque Pine Script™
par djmad
Cleaner Screeners LibraryLibrary "cleanscreens" Screener Panel. This indicator displays a panel with a list of symbols and their indications. It can be used as a screener for multiple timess and symbols in any timeframe and with any indication in any combination. #### Features Multiple timeframes Multiple symbols Multiple indications per group Vertical or horizontal layouts Acceepts External Inputs Customizable colors with 170 presets included (dark and light) Customizable icons Customizable text size and font Customizable cell size width and height Customizable frame width and border width Customizable position Customizable strong and weak values Accepts any indicator as input Only 4 functions to call, easy to use #### Usage Initialize the panel with _paneel = cleanscreens.init() Add groupd with _screener = cleanscreens.Screener(_paneel, "Group Name") Add indicators to screeener groups with cleanscreens.Indicator(_screener, "Indicator Name", _source) Update the panel with cleanscreens.display(_paneel) Thanks @ PineCoders , and the Group members for setting the bar high. # local setup for methods on our script import kaigouthro/cleanscreen/1 method Screener ( panel p, string _name) => cleanscreens.Screener ( p, _name) method Indicator ( screener s , string _tf, string name, float val) => cleanscreens.Indicator ( s , _tf, name, val) method display ( panel p ) => cleanscreens.display ( p ) init(_themein, loc)   # Panel init > init a panel for all the screens   Parameters:      _themein (string) : string: Theme Preset Name      loc (int) : int : 1 = left top, 2 = middle top, 3 = right top, 4 = left middle, 5 = middle middle, 6 = right middle, 7 = left bottom, 8 = middle bottom, 9 = right bottom   Returns: panel method Screener(p, _name)   # Screener - Create a new screener ### Example: cleanscreens.new(panel, 'Crpyto Screeners')   Namespace types: panel   Parameters:      p (panel)      _name (string) method Indicator(s, _tf, name, val)   # Indicator - Create a new Indicator ### Example: cleanscreens.Inidcator('1h', 'RSI', ta.rsi(close, 14))   Namespace types: screener   Parameters:      s (screener)      _tf (string)      name (string)      val (float) method display(p)   # Display - Display the Panel ### Example: cleanscreens.display(panel)   Namespace types: panel   Parameters:      p (panel) indication   single indication for a symbol screener   Fields:      name (series string)      icon (series string)      rating (series string)      value (series float)      col (series color)      tf (series string)      tooltip (series string)      normalized (series float)      init (series bool) screener   single symbol screener   Fields:      ticker (series string)      icon (series string)      rating (series string)      value (series float)      bg (series color)      fg (series color)      items (indication )      init (series bool) config   screener configuration   Fields:      strong (series float)      weak (series float)      theme (series string)      vert (series bool)      cellwidth (series float)      cellheight (series float)      textsize (series string)      font (series int)      framewidth (series int)      borders (series int)      position (series string) icons   screener Icons   Fields:      buy (series string)      sell (series string)      strong (series string) panel   screener panel object   Fields:      items (screener )      table (series table)      config (config)      theme (theme type from kaigouthro/theme_engine/1)      icons (icons)
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Bibliothèque Pine Script™
par kaigouthro
13
Boxes_PlotIn the world of data visualization, heatmaps are an invaluable tool for understanding complex datasets. They use color gradients to represent the values of individual data points, allowing users to quickly identify patterns, trends, and outliers in their data. In this post, we will delve into the history of heatmaps, and then discuss how its implemented. The "Boxes_Plot" library is a powerful and versatile tool for visualizing multiple indicators on a trading chart using colored boxes, commonly known as heatmaps. These heatmaps provide a user-friendly and efficient method for analyzing the performance and trends of various indicators simultaneously. The library can be customized to display multiple charts, adjust the number of rows, and set the appropriate offset for proper spacing. This allows traders to gain insights into the market and make informed decisions. Heatmaps with cells are interesting and useful for several reasons. Firstly, they allow for the visualization of large datasets in a compact and organized manner. This is especially beneficial when working with multiple indicators, as it enables traders to easily compare and contrast their performance. Secondly, heatmaps provide a clear and intuitive representation of the data, making it easier for traders to identify trends and patterns. Finally, heatmaps offer a visually appealing way to present complex information, which can help to engage and maintain the interest of traders. History of Heatmaps The concept of heatmaps can be traced back to the 19th century when French cartographer and sociologist Charles Joseph Minard used color gradients to visualize statistical data. He is well-known for his 1869 map, which depicted Napoleon's disastrous Russian campaign of 1812 using a color gradient to represent the dwindling size of Napoleon's army. In the 20th century, heatmaps gained popularity in the fields of biology and genetics, where they were used to visualize gene expression data. In the early 2000s, heatmaps found their way into the world of finance, where they are now used to display stock market data, such as price, volume, and performance. The boxes_plot function in the library expects a normalized value from 0 to 100 as input. Normalizing the data ensures that all values are on a consistent scale, making it easier to compare different indicators. The function also allows for easy customization, enabling users to adjust the number of rows displayed, the size of the boxes, and the offset for proper spacing. One of the key features of the library is its ability to automatically scale the chart to the screen. This ensures that the heatmap remains clear and visible, regardless of the size or resolution of the user's monitor. This functionality is essential for traders who may be using various devices and screen sizes, as it enables them to easily access and interpret the heatmap without needing to make manual adjustments. In order to create a heatmap using the boxes_plot function, users need to supply several parameters: 1. Source: An array of floating-point values representing the indicator values to display. 2. Name: An array of strings representing the names of the indicators. 3. Boxes_per_row: The number of boxes to display per row. 4. Offset (optional): An integer to offset the boxes horizontally (default: 0). 5. Scale (optional): A floating-point value to scale the size of the boxes (default: 1). The library also includes a gradient function (grad) that is used to generate the colors for the heatmap. This function is responsible for determining the appropriate color based on the value of the indicator, with higher values typically represented by warmer colors such as red and lower values by cooler colors such as blue. Implementing Heatmaps as a Pine Script Library In this section, we'll explore how to create a Pine Script library that can be used to generate heatmaps for various indicators on the TradingView platform. The library utilizes colored boxes to represent the values of multiple indicators, making it simple to visualize complex data. We'll now go over the key components of the code: grad(src) function: This function takes an integer input 'src' and returns a color based on a predefined color gradient. The gradient ranges from dark blue (#1500FF) for low values to dark red (#FF0000) for high values. boxes_plot() function: This is the main function of the library, and it takes the following parameters: source: an array of floating-point values representing the indicator values to display name: an array of strings representing the names of the indicators boxes_per_row: the number of boxes to display per row offset (optional): an integer to offset the boxes horizontally (default: 0) scale (optional): a floating-point value to scale the size of the boxes (default: 1) The function first calculates the screen size and unit size based on the visible chart area. Then, it creates an array of box objects representing each data point. Each box is assigned a color based on the value of the data point using the grad() function. The boxes are then plotted on the chart using the box.new() function. Example Usage: In the example provided in the source code, we use the Relative Strength Index (RSI) and the Stochastic Oscillator as the input data for the heatmap. We create two arrays, 'data_1' containing the RSI and Stochastic Oscillator values, and 'data_names_1' containing the names of the indicators. We then call the 'boxes_plot()' function with these arrays, specifying the desired number of boxes per row, offset, and scale. Conclusion Heatmaps are a versatile and powerful data visualization tool with a rich history, spanning multiple fields of study. By implementing a heatmap library in Pine Script, we can enhance the capabilities of the TradingView platform, making it easier for users to visualize and understand complex financial data. The provided library can be easily customized and extended to suit various use cases and can be a valuable addition to any trader's toolbox. Library "Boxes_Plot" boxes_plot(source, name, boxes_per_row, offset, scale)   Parameters:      source (float ) : - an array of floating-point values representing the indicator values to display      name (string ) : - an array of strings representing the names of the indicators      boxes_per_row (int) : - the number of boxes to display per row      offset (int) : - an optional integer to offset the boxes horizontally (default: 0)      scale (float) : - an optional floating-point value to scale the size of the boxes (default: 1)
Bibliothèque Pine Script™
par The_Peaceful_Lizard
3
CurrentlyPositionIndicatorLibrary "CurrentlyPositionIndicator" Currently position indicator run(_index, _price, _stoploss, _high, _low, _side, _is_entered, _colors, _position_left, _box_width)   Currently positions indicator   Parameters:      _index (int) : entry index      _price (float) : entry price      _stoploss (float) : stoploss price      _high (float) : range high      _low (float) : range low      _side (int)      _is_entered (bool) : is entered      _colors (color ) : color array      _position_left (int) : Left position      _box_width (int) : box's width   Returns: TODO: add what function returns
Bibliothèque Pine Script™
par boitoki
ObjectHelpersLibrary "ObjectHelpers" Line | Box | Label | Linefill -- Maker, Setter, Getter Library TODO: add table functionality set(object)   set all params for `line`, `box`, `label`, `linefill` objects with 1 function *** ## Overloaded *** ``` method set(line Line, int x1=na, float y1=na, int x2=na, float y2=na,string xloc=na,string extend=na,color color=na,string style=na,int width=na,bool update=na) => line ``` ### Params - **Line** `line` - line object | `required` - **x1** `int` - value to set x1 - **y1** `float` - value to set y1 - **x2** `int` - value to set x2 - **y2** `float` - value to set y2 - **xloc** `int` - value to set xloc - **yloc** `int` - value to set yloc - **extend** `string` - value to set extend - **color** `color` - value to set color - **style** `string` - value to set style - **width** `int` - value to set width - **update** `bool` - value to set update *** ``` method set(box Box,int left=na,float top=na,int right=na, float bottom=na,color bgcolor=na,color border_color=na,string border_style=na,int border_width=na,string extend=na,string txt=na,color text_color=na,string text_font_family=na,string text_halign=na,string text_valign=na,string text_wrap=na,bool update=false) => box ``` ### Params - **Box** `box` - box object - **left** `int` - value to set left - **top** `float` - value to set top - **right** `int` - value to set right - **bottom** `float` - value to set bottom - **bgcolor** `color` - value to set bgcolor - **border_color** `color` - value to set border_color - **border_style** `string` - value to set border_style - **border_width** `int` - value to set border_width - **extend** `string` - value to set extend - **txt** `string` - value to set _text - **text_color** `color` - value to set text_color - **text_font_family** `string` - value to set text_font_family - **text_halign** `string` - value to set text_halign - **text_valign** `string` - value to set text_valign - **text_wrap** `string` - value to set text_wrap - **update** `bool` - value to set update *** ``` method set(label Label,int x=na,float y=na, string txt=na,string xloc=na,color color=na,color textcolor=na,string size=na,string style=na,string textalign=na,string tooltip=na,string text_font_family=na,bool update=false) => label ``` ### Paramas - **Label** `label` - label object - **x** `int` - value to set x - **y** `float` - value to set y - **txt** `string` - value to set text add`"+++"` to the _text striing to have the current label text concatenated to the location of the "+++") - **textcolor** `color` - value to set textcolor - **size** `string` - value to set size - **style** `string` - value to set style (use "flip" ,as the style to have label flip to top or bottom of bar depending on if open > close and vice versa) - **text_font_family** `string` - value to set text_font_family - **textalign** `string` - value to set textalign - **tooltip** `string` - value to set tooltip - **update** `bool` - update label to next bar *** ``` method set(linefill Linefill=na,line line1=na,line line2=na,color color=na) => linefill ``` ### Params - **linefill** `linefill` - linefill object - **line1** `line` - line object - **line2** `line` - line object - **color** `color` - color   Parameters:      object (obj)   Returns: `line`, `box`, `label`, `linefill` method set(Line, x1, y1, x2, y2, xloc, extend, color, style, width, update)   set the location params of a line with 1 function auto detects time or bar_index for xloc param   Namespace types: series line   Parameters:      Line (line) : `line` - line object | `required`      x1 (int) : `int` - value to set x1      y1 (float) : `float` - value to set y1      x2 (int) : `int` - value to set x2      y2 (float) : `float` - value to set y2      xloc (string) : `int` - value to set xloc      extend (string) : `string` - value to set extend      color (color) : `color` - value to set color      style (string) : `string` - value to set style      width (int) : `int` - value to set width      update (bool) : `bool` - value to set update   Returns: `line` method set(Box, left, top, right, bottom, bgcolor, border_color, border_style, border_width, extend, txt, text_color, text_font_family, text_halign, text_valign, text_wrap, update)   set the location params of a box with 1 function   Namespace types: series box   Parameters:      Box (box) : `box` - box object | `required`      left (int) : `int` - value to set left      top (float) : `float` - value to set top      right (int) : `int` - value to set right      bottom (float) : `float` - value to set bottom      bgcolor (color) : `color` - value to set bgcolor      border_color (color) : `color` - value to set border_color      border_style (string) : `string` - value to set border_style      border_width (int) : `int` - value to set border_width      extend (string) : `string` - value to set extend      txt (string) : `string` - value to set _text      text_color (color) : `color` - value to set text_color      text_font_family (string) : `string` - value to set text_font_family      text_halign (string) : `string` - value to set text_halign      text_valign (string) : `string` - value to set text_valign      text_wrap (string) : `string` - value to set text_wrap      update (bool) : `bool` - value to set update   Returns: `box` method set(Label, x, y, txt, xloc, color, textcolor, size, style, textalign, tooltip, text_font_family, update)   set the location params of a label with 1 function auto detects time or bar_index for xloc param   Namespace types: series label   Parameters:      Label (label) : `label` | `required`      x (int) : `int` - value to set x      y (float) : `float` - value to set y      txt (string) : `string` - value to set text add`"+++"` to the _text striing to have the current label text concatenated to the location of the "+++")      xloc (string)      color (color)      textcolor (color) : `color` - value to set textcolor      size (string) : `string` - value to set size      style (string) : `string` - value to set style (use "flip" ,as the style to have label flip to top or bottom of bar depending on if open > close and vice versa)      textalign (string) : `string` - value to set textalign      tooltip (string) : `string` - value to set tooltip      text_font_family (string) : `string` - value to set text_font_family      update (bool) : `bool` - update label to next bar   Returns: `label` method set(Linefill, line1, line2, color)   change the 1 or 2 of the lines in a linefill object   Namespace types: series linefill   Parameters:      Linefill (linefill)      line1 (line) : `line` - line object      line2 (line) : `line` - line object      color (color) : `color` - color   Returns: `linefill` get(object)   get all of the location variables for `line`, `box`, `label` objects or the line objects from a `linefill` *** ## Overloaded *** ``` method get(line Line) => ``` ### Params - **Line** `line` - line object | `required` *** ``` method get(box Box) => ``` ### Params - **Box** `box` - box object | `required` *** ``` method get(label Label) => ``` ### Paramas - **Label** `label` - label object | `required` *** ``` method get(linefill Linefill) => ``` ### Params - **Linefill** `linefill` - linefill object | `required`   Parameters:      object (obj)   Returns: ` ` method get(Line)   Gets the location paramaters of a Line   Namespace types: series line   Parameters:      Line (line) : `line` - line object   Returns: method get(Box)   Gets the location paramaters of a Box   Namespace types: series box   Parameters:      Box (box) : `box` - box object   Returns: method get(Label)   Gets the `x`, `y`, `text` of a Label   Namespace types: series label   Parameters:      Label (label) : `label` - label object   Returns: method get(Linefill)   Gets `line 1`, `line 2` from a Linefill   Namespace types: series linefill   Parameters:      Linefill (linefill) : `linefill` - linefill object   Returns: method set_x(Line, x1, x2)   set the `x1`, `x2` of a line *** ### Params - **Line** `line` - line object | `required` - **x1** `int` - value to set x1 | `required` - **x2** `int` - value to set x2 | `required`   Namespace types: series line   Parameters:      Line (line) : `line` - line object      x1 (int) : `int` - value to set x1      x2 (int) : `int` - value to set x2   Returns: `line` method set_y(Line, y1, y2)   set `y1`, `y2` of a line *** ### Params - **Line** `line` - line object | `required` - **y1** `float` - value to set y1 | `required` - **y2** `float` - value to set y2 | `required`   Namespace types: series line   Parameters:      Line (line) : `line` - line object      y1 (float) : `float` - value to set y1      y2 (float) : `float` - value to set y2   Returns: `line` method Line(x1, y1, x2, y2, extend, color, style, width)   Similar to `line.new()` but can detect time or bar_index for xloc param and has defaults for all params but `x1`, `y1`, `x2`, `y2` *** ### Params - **x1** `int` - value to set - **y1** `float` - value to set - **x2** `int` - value to set - **y2** `float` - value to set - **extend** `string` - extend value to set line - **color** `color` - color to set line - **style** `string` - style to set line - **width** `int` - width to set line   Namespace types: series int, simple int, input int, const int   Parameters:      x1 (int) : `int` - value to set      y1 (float) : `float` - value to set      x2 (int) : `int` - value to set      y2 (float) : `float` - value to set      extend (string) : `string` - extend value to set line      color (color) : `color` - color to set line      style (string) : `string` - style to set line      width (int) : `int` - width to set line   Returns: `line` method Box(left, top, right, bottom, extend, border_color, bgcolor, text_color, border_width, border_style, txt, text_halign, text_valign, text_size, text_wrap)   similar to box.new() with the but can detect xloc param and has defaults for everything but location params *** ### Params - **left** `int` - value to set - **top** `float` - value to set - **right** `int` - value to set - **bottom** `float` - value to set - **extend** `string` - extend value to set box - **border_color** `color` - color to set border - **bgcolor** `color` - color to set background - **text_color** `color` - color to set text - **border_width** `int` - width to set border - **border_style** `string` - style to set border - **txt** `string` - text to set - **text_halign** `string` - horizontal alignment to set text - **text_valign** `string` - vertical alignment to set text - **text_size** `string` - size to set text - **text_wrap** `string` - wrap to set text   Namespace types: series int, simple int, input int, const int   Parameters:      left (int) : `int` - value to set      top (float) : `float` - value to set      right (int) : `int` - value to set      bottom (float) : `float` - value to set      extend (string) : `string` - extend value to set box      border_color (color) : `color` - color to set border      bgcolor (color) : `color` - color to set background      text_color (color) : `color` - color to set text      border_width (int) : `int` - width to set border      border_style (string) : `string` - style to set border      txt (string) : `string` - text to set      text_halign (string) : `string` - horizontal alignment to set text      text_valign (string) : `string` - vertical alignment to set text      text_size (string) : `string` - size to set text      text_wrap (string) : `string` - wrap to set text   Returns: `box` method Label(txt, x, y, yloc, color, textcolor, style, size, textalign, text_font_family, tooltip)   Similar to label.new() but can detect time or bar_index for xloc param and has defaults for all params but x, y, txt, tooltip *** ### Params - **txt** `string` - string to set - **x** `int` - value to set - **y** `float` - value to set - **yloc** `string` - y location to set - **color** `color` - label color to set - **textcolor** `color` - text color to set - **style** `string` - style to set - **size** `string` - size to set - **textalign** `string` - text alignment to set - **text_font_family** `string` - font family to set - **tooltip** `string` - tooltip to set   Namespace types: series string, simple string, input string, const string   Parameters:      txt (string) : `string` - string to set      x (int) : `int` - value to set      y (float) : `float` - value to set      yloc (string) : `string` - y location to set      color (color) : `color` - label color to set      textcolor (color) : `color` - text color to set      style (string) : `string` - style to set      size (string) : `string` - size to set      textalign (string) : `string` - text alignment to set      text_font_family (string) : `string` - font family to set      tooltip (string) : `string` - tooltip to set   Returns: `label` obj   Fields:      obj (series__string)
Bibliothèque Pine Script™
par FFriZz
Console📕 Console Library 🔷 Introduction This script is an adaptation of the classic JavaScript console script. It provides a simple way to display data in a console-like table format for debugging purposes. While there are many nice console/logger scripts out there, my personal goal was to achieve inline functionality and visual object (label, lines) logging . 🔷 How to Use ◼ 1. Import the Console library into your script: import cryptolinx/Console/1 - or - Instead of the library namespace, you can define a custom namespace as alias. import cryptolinx/Console/1 as c ◼ 2. Create and init a new `` object. The `init()` method is used to initialize the console object with default settings. It can be used to customize it. // When using the `var` keyword in a declaration, the logs will act as ever-forwarding. // Without `var`, the `console` variable will be redeclared every time `bar` is called. // var console = Console.terminal.new(log_position=position.bottom_left, prefix = '> ', show_no = true) - or - If you has set up an alias before. var console = c.terminal.new().init() ◼ 3. Logging // inline ✨ array testArray = array.new(3, .0).log(console) // basic console.log(testArray) // inline ✨ var testLabel = label.new(bar_index, close, 'Label Text').log(console) // basic console.log(testLabel) // It is also possible to use `().` for literals ✨. int a = 100 testCalc = (5 * 100).log(console) + a.log(console) // SUM: 600 console. .empty() .log('SUM' + WS + testCalc.tostring()) ◼ 4. Visibility Finally, we need to call the `show()` method to display the logged messages in the console. console.show(true) // True by default. Simply turn it on or off
Bibliothèque Pine Script™
par cryptolinx
3
UtilsLibrary "Utils" Utility functions. Mathematics, colors, and auxiliary algorithms. setTheme(vc, theme)   Set theme for levels (predefined colors).   Parameters:      vc : (valueColorSpectrum) Object to associate a color with a value, taking into account the previous value and its levels.      theme : (int) Theme (predefined colors). 0 = 'User defined' 1 = 'Spectrum Blue-Green-Red' 2 = 'Monokai' 3 = 'Green' 4 = 'Purple' 5 = 'Blue' 6 = 'Red'   Returns: (void) setTheme(vc, colorLevel_Lv1, colorLevel_Lv1_Lv2, colorLevel_Lv2_Lv3, colorLevel_Lv3_Lv4, colorLevel_Lv4_Lv5, colorLevel_Lv5)   Set theme for levels (customized colors).   Parameters:      vc : (valueColorSpectrum) Object to associate a color with a value, taking into account the previous value and its levels      colorLevel_Lv1 : (color) Color associeted with value when below Level 1.      colorLevel_Lv1_Lv2 : (color) Color associeted with value when between Level 1 and 2.      colorLevel_Lv2_Lv3 : (color) Color associeted with value when between Level 2 and 3.      colorLevel_Lv3_Lv4 : (color) Color associeted with value when between Level 3 and 4.      colorLevel_Lv4_Lv5 : (color) Color associeted with value when between Level 4 and 5.      colorLevel_Lv5 : (color) Color associeted with value when above Level 5.   Returns: (void) setCurrentColorValue(vc)   Set color to a current value, taking into account the previous value and its levels   Parameters:      vc : (valueColorSpectrum) Object to associate a color with a value, taking into account the previous value and its levels   Returns: (void) setCurrentColorValue(vc, gradient)   Set color to a current value, taking into account the previous value.   Parameters:      vc : (valueColor) Object to associate a color with a value, taking into account the previous value      gradient   Returns: (void) setCustomLevels(vc, level1, level2, level3, level4, level5)   Set boundaries for custom levels.   Parameters:      vc : (valueColorSpectrum) Object to associate a color with a value, taking into account the previous value and its levels      level1 : (float) Boundary for level 1      level2 : (float) Boundary for level 2      level3 : (float) Boundary for level 3      level4 : (float) Boundary for level 4      level5 : (float) Boundary for level 5   Returns: (void) getPeriodicColor(originalColor, density)   Returns a periodic color. Useful for creating dotted lines for example.   Parameters:      originalColor : (color) Original color.      density : (float) Density of color. Expression used in modulo to obtain the integer remainder. If the remainder equals zero, the color appears, otherwise it remains hidden.   Returns: (color) Periodic color. dinamicZone(source, sampleLength, pcntAbove, pcntBelow)   Get Dynamic Zones   Parameters:      source : (float) Source      sampleLength : (int) Sample Length      pcntAbove : (float) Calculates the top of the dynamic zone, considering that the maximum values are above x% of the sample      pcntBelow : (float) Calculates the bottom of the dynamic zone, considering that the minimum values are below x% of the sample   Returns: A tuple with 3 series of values: (1) Upper Line of Dynamic Zone; (2) Lower Line of Dynamic Zone; (3) Center of Dynamic Zone (x = 50%) valueColorSpectrum   # Object to associate a color with a value, taking into account the previous value and its levels.   Fields:      currentValue      previousValue      level1      level2      level3      level4      level5      currentColorValue      colorLevel_Lv1      colorLevel_Lv1_Lv2      colorLevel_Lv2_Lv3      colorLevel_Lv3_Lv4      colorLevel_Lv4_Lv5      colorLevel_Lv5      theme valueColor   # Object to associate a color with a value, taking into account the previous value   Fields:      currentValue      previousValue      currentColorValue      colorUp      colorDown
Bibliothèque Pine Script™
par andre_007
7
Commission-aware Trade LabelsCommission-aware Trade Labels Description: This library provides an easy way to visualize take-profit and stop-loss levels on your chart, taking into account trading commissions. The library calculates and displays the net profit or loss, along with other useful information such as risk/reward ratio, shares, and position size. Features: Configurable take-profit and stop-loss prices or percentages. Set entry amount or shares. Calculates and displays the risk/reward ratio. Shows net profit or loss, considering trading commissions. Customizable label appearance. Usage: Add the script to your chart. Create an Order object for take-profit and stop-loss with desired configurations. Call target_label() and stop_label() methods for each order object. Example: target_order = Order.new(take_profit_price=27483, stop_loss_price=28000, shares=0.2) stop_order = Order.new(stop_loss_price=29000, shares=1) target_order.target_label() stop_order.stop_label() This script is a powerful tool for visualizing your trading strategy's performance and helps you make better-informed decisions by considering trading commissions in your profit and loss calculations. Library "tradelabels" entry_price(this)   Parameters:      this : Order object @return entry_price take_profit_price(this)   Parameters:      this : Order object @return take_profit_price stop_loss_price(this)   Parameters:      this : Order object @return stop_loss_price is_long(this)   Parameters:      this : Order object @return entry_price is_short(this)   Parameters:      this : Order object @return entry_price percent_to_target(this, target)   Parameters:      this : Order object      target : Target price @return percent risk_reward(this)   Parameters:      this : Order object @return risk_reward_ratio shares(this)   Parameters:      this : Order object @return shares position_size(this)   Parameters:      this : Order object @return position_size commission_cost(this, target_price)   Parameters:      this : Order object @return commission_cost      target_price net_result(this, target_price)   Parameters:      this : Order object      target_price : The target price to calculate net result for (either take_profit_price or stop_loss_price) @return net_result create_take_profit_label(this, prefix, size, offset_x, bg_color, text_color)   Parameters:      this      prefix      size      offset_x      bg_color      text_color create_stop_loss_label(this, prefix, size, offset_x, bg_color, text_color)   Parameters:      this      prefix      size      offset_x      bg_color      text_color create_entry_label(this, prefix, size, offset_x, bg_color, text_color)   Parameters:      this      prefix      size      offset_x      bg_color      text_color create_line(this, target_price, line_color, offset_x, line_style, line_width, draw_entry_line)   Parameters:      this      target_price      line_color      offset_x      line_style      line_width      draw_entry_line Order   Order   Fields:      entry_price : Entry price      stop_loss_price : Stop loss price      stop_loss_percent : Stop loss percent, default 2%      take_profit_price : Take profit price      take_profit_percent : Take profit percent, default 6%      entry_amount : Entry amount, default 5000$      shares : Shares      commission : Commission, default 0.04%
Bibliothèque Pine Script™
par bunulu
4
L_Trade_BoundariesLibrary "L_Trade_Boundaries" Trade Boundaries suggest a strength of the security with respect to previous lows. The "L" implies library, and the trade boundaries implies it could be utilized for price strengths. Though, this should not be used as a single parameter to trade wildly. This library can be imported to a custom indicator to utilized the custom functions. There are moving averages attached at the bottom right of the canvas (overlay) to benchmark the closing price with respect to Moving Averages: 20, 28, and 200 (i.e., "D" if timeframe == "D") respectively. The Volume Indicator located at the top of the canvas is a default function (function already made by the trading view) this shows the volume with respect to the selected time frame. All of the indicators tell a story with regard to the security price (in strength terms). What is available in this Library? Litmus Color > This is a function will change color of two numbers, if the first number is less than the second, the color will be red; otherwise, the color will be green. Lister > This is simply using an array by revisiting previous lows and plotting to the current time frame (i.e., "D"). There is a custom frequency input for the function, it will go back as much as the implied/specified length. Note: I am still learning how to use array, use this function with discretion. I would also appreciate if there are suggestions commented below. Moving Average > This function invokes three moving average metrics: 20, 28, and 200 respectively. The values are displayed at the bottom right of the canvas. Timeframe Highlight > This function checks for the input timeframe (i.e., "D", "W", "M") and if the time frame happens to be the same, it will give a "true" result. This result can be utilized for highlighting the positive results on the canvas (the red lines). litmus_color(value1, value2)   Parameters:      value1      value2 lister(length)   Parameters:      length moving_averages() timeframe_highlight(timeframe)   Parameters:      timeframe
Bibliothèque Pine Script™
par fourkhansolo
Drawings_publicLibrary "Drawings_public" : Functions to manage drawings on the chart extend_line(lineId, labelId)   : Extend specific line with its label   Parameters:      lineId      labelId update_line_coordinates(lineId, labelId, x1, y1, x2, y2)   : Update specific line coordinates with its label   Parameters:      lineId      labelId      x1      y1      x2      y2 update_label_coordinates(labelId, value)   : Update coordinates of a label   Parameters:      labelId      value delete_line(lineId, labelId)   : Delete specific line with its label   Parameters:      lineId      labelId update_box_coordinates(boxId, labelId, left, top, right, bottom)   : Update specific box coordinates with its label   Parameters:      boxId      labelId      left      top      right      bottom delete_box(boxId, labelId)   : Delete specific box with its label   Parameters:      boxId      labelId
Bibliothèque Pine Script™
par LudoGH68
TableBuilderLibrary "TableBuilder" A helper library to make it simpler to create tables in pinescript This is a simple table building library that I created because I personally feel that the built-in table building method is too verbose. It features chaining methods and variable arguments. There are many features that are lacking because the implementation is early, and there may be antipatterns because I am not familiar with the runtime behavior like pinescript. If you have any comments on code improvements or features you want, please comment :D
Bibliothèque Pine Script™
par ironpark
2
UnispacesLibrary "Unispaces" Easier than looking up unicode spaces spaces(sequence, string1, string2)   UNISPACES   Parameters:      sequence : (int) required | 123 = 3 spaces / 3 different sizes (one space per number can find spaces in hover over)      string1 : (str) optional | default = ""      string2 : (str) optional | default = ""   Returns: `string - concatenated string surrounding unispaces` space(space, string1, string2)   UNISPACE   Parameters:      space : (int) optional | default = 0 | 0-15 (can find spaces in hover over)      string1 : (str) optional | default = ""      string2 : (str) optional | default = ""   Returns: `string - concatenated string surrounding a unispace `
Bibliothèque Pine Script™
par FFriZz
1