-- More information about this indicator can be found at: -- https://fxcodebase.com/code/viewtopic.php?f=17&t=71530 --+------------------------------------------------------------------------------------------------+ --| Copyright © 2021, Gehtsoft USA LLC | --| http://fxcodebase.com | --+------------------------------------------------------------------------------------------------+ --| Support our efforts by donating | --| Paypal: https://goo.gl/9Rj74e | --+------------------------------------------------------------------------------------------------+ --| Developed by : Mario Jemic | --| mario.jemic@gmail.com | --| https://AppliedMachineLearning.systems | --| Patreon : https://goo.gl/GdXWeN | --+------------------------------------------------------------------------------------------------+ --+------------------------------------------------------------------------------------------------+ --|BitCoin Address : 15VCJTLaz12Amr7adHSBtL9v8XomURo9RF | --|Ethereum Address : 0x8C110cD61538fb6d7A2B47858F0c0AaBd663068D | --|Cardano/ADA : addr1v868jza77crzdc87khzpppecmhmrg224qyumud6utqf6f4s99fvqv | --|Dogecoin Address : DNDTFfmVa2Gjts5YvSKEYaiih6cums2L6C | --|Binance(ERC20 & BSC only) : 0xe84751063de8ade7c5fbff5e73f6502f02af4e2c | | --+------------------------------------------------------------------------------------------------+ function Init() indicator:name("Advanced Fractal Signal"); indicator:description("Predicts a reversal in the current trend."); indicator:requiredSource(core.Bar); indicator:type(core.Oscillator); indicator.parameters:addGroup("Calculation"); indicator.parameters:addInteger("Frame", "Number of fractals)", "Number of fractals", 2, 1,99); indicator.parameters:addGroup("Style"); indicator.parameters:addColor("UP", "Up fractal color", "Up fractal color", core.rgb(0,255,0)); indicator.parameters:addColor("DOWN", "Down fractal color", "Down fractal color", core.rgb(255,0,0)); end local source; local Oscillator; local Frame; local Size; local first; function Prepare() Size = instance.parameters.Size; Frame = instance.parameters.Frame; source = instance.source; first=source:first()+Frame*2; Up = instance:addStream("Up" , core.Bar, " Up"," Up",instance.parameters.UP, first ); Up:setPrecision(math.max(2, source:getPrecision())); Down = instance:addStream("Down" , core.Bar, " Down"," Down",instance.parameters.DOWN, first ); Down:setPrecision(math.max(2, source:getPrecision())); local name = profile:id() .. " ( " .. Frame .. " )"; instance:name(name); end function Update(period, mode) local ThePeriod=period; period = period-Frame; if (period < first) then return; end Up[ThePeriod]=0; Down[ThePeriod]=0; local test=true; for i= 1, Frame, 1 do if source.high[period] < source.high[period+i] or source.high[period] < source.high[period-i] then test=false; end end if test then Up[ThePeriod]=1; end test=true; for i= 1, Frame, 1 do if source.low[period] > source.low[period+i] or source.low[period] > source.low[period-i] then test=false; end end if test then Down[ThePeriod]=1; end end