-- More information about this indicator can be found at: -- http://fxcodebase.com/code/viewtopic.php?f=17&t=3479 --+------------------------------------------------------------------+ --| Copyright © 2018, Gehtsoft USA LLC | --| http://fxcodebase.com | --+------------------------------------------------------------------+ --| Support our efforts by donating | --| Paypal: https://goo.gl/9Rj74e | --| BitCoin : 15VCJTLaz12Amr7adHSBtL9v8XomURo9RF | --| BitCoin Cash: 1BEtS465S3Su438Kc58h2sqvVvHK9Mijtg | --| Ethereum : 0x8C110cD61538fb6d7A2B47858F0c0AaBd663068D | --| LiteCoin : LLU8PSY2vsq7B9kRELLZQcKf5nJQrdeqwD | --+------------------------------------------------------------------+ function Init() indicator:name("LRMA indicator"); indicator:description("LRMA indicator"); indicator:requiredSource(core.Tick); indicator:type(core.Indicator); indicator.parameters:addGroup("Calculation"); indicator.parameters:addInteger("Period", "Period", "", 34); indicator.parameters:addInteger("Signal", "Signal", "", 5); indicator.parameters:addGroup("Style"); indicator.parameters:addColor("LRMAclr", "Color of LRMA", "Color of LRMA", core.rgb(0, 255, 0)); indicator.parameters:addColor("SIGNALclr", "Color of Signal", "Color of Signal", core.rgb(255, 0, 0)); indicator.parameters:addInteger("widthLinReg", "Line width", "Line width", 1, 1, 5); indicator.parameters:addInteger("styleLinReg", "Line style", "Line style", core.LINE_SOLID); indicator.parameters:setFlag("styleLinReg", core.FLAG_LINE_STYLE); end local first; local source = nil; local Period; local Signal; local SMA; local LWMA; local LRMA=nil; local SigBuff=nil; local SignalMA; function Prepare(nameOnly) source = instance.source; Period=instance.parameters.Period; Signal=instance.parameters.Signal; first = source:first(); local name = profile:id() .. "(" .. source:name() .. ", " .. instance.parameters.Period .. ", " .. instance.parameters.Signal .. ")"; instance:name(name); if nameOnly then return; end SMA = core.indicators:create("MVA", source, Period); LWMA = core.indicators:create("LWMA", source, Period); LRMA = instance:addStream("LRMA", core.Line, name .. ".LRMA", "LRMA", instance.parameters.LRMAclr, first+Period); SigBuff = instance:addStream("SigBuff", core.Line, name .. ".Signal", "Signal", instance.parameters.SIGNALclr, first+Period+Signal); SignalMA = core.indicators:create("MVA", LRMA, Signal); LRMA:setWidth(instance.parameters.widthLinReg); LRMA:setStyle(instance.parameters.styleLinReg); SigBuff:setWidth(instance.parameters.widthLinReg); SigBuff:setStyle(instance.parameters.styleLinReg); end function Update(period, mode) if period