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refactor: Advanced Settings

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This commit is contained in:
Toh4iem9
2025-10-23 17:59:33 +02:00
parent e5aebc7184
commit 2e69015748
1 changed files with 7 additions and 3 deletions
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Indicators/MyIndicators/ZeroLag_EMA_Pro.mq5
+7 -3
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@@ -4,8 +4,9 @@
//| | //| |
//+------------------------------------------------------------------+ //+------------------------------------------------------------------+
#property copyright "Copyright 2025, xxxxxxxx" #property copyright "Copyright 2025, xxxxxxxx"
#property version "1.00" #property version "2.00" // Added Ehlers' optimized gain (Error Correcting) mode
#property description "Zero-Lag Exponential Moving Average (ZLEMA) based on John Ehlers' concept." #property description "Zero-Lag Exponential Moving Average (ZLEMA). Supports standard"
#property description "and Ehlers' optimized gain (Error Correcting) modes."
#property indicator_chart_window #property indicator_chart_window
#property indicator_buffers 1 #property indicator_buffers 1
@@ -21,6 +22,9 @@
//--- Input Parameters --- //--- Input Parameters ---
input int InpPeriod = 20; // EMA Period input int InpPeriod = 20; // EMA Period
input ENUM_APPLIED_PRICE_HA_ALL InpSourcePrice = PRICE_CLOSE_STD; input ENUM_APPLIED_PRICE_HA_ALL InpSourcePrice = PRICE_CLOSE_STD;
input group "Advanced Settings"
input bool InpOptimizeGain = false; // Use Ehlers' Error Correcting (slower)
input double InpGainLimit = 5.0; // Gain Limit for optimization (e.g., 5.0 = +/- 50 steps)
//--- Indicator Buffers --- //--- Indicator Buffers ---
double BufferZLEMA[]; double BufferZLEMA[];
@@ -45,7 +49,7 @@ int OnInit()
IndicatorSetString(INDICATOR_SHORTNAME, StringFormat("ZLEMA(%d)", InpPeriod)); IndicatorSetString(INDICATOR_SHORTNAME, StringFormat("ZLEMA(%d)", InpPeriod));
} }
if(CheckPointer(g_calculator) == POINTER_INVALID || !g_calculator.Init(InpPeriod)) if(CheckPointer(g_calculator) == POINTER_INVALID || !g_calculator.Init(InpPeriod, InpOptimizeGain, InpGainLimit))
{ {
Print("Failed to initialize Zero-Lag EMA Calculator."); Print("Failed to initialize Zero-Lag EMA Calculator.");
return(INIT_FAILED); return(INIT_FAILED);