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refactor: Refactored with dynamic 5-Zone hybrid R2-based thermal color matrix (Standard aligned)

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Toh4iem9
2026-07-06 12:08:05 +02:00
parent 3e3f9c4c51
commit 56186a814a
1 changed files with 37 additions and 18 deletions
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Indicators/MyIndicators/Quant/LinReg_Slope_Pro.mq5
+37 -18
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@@ -3,24 +3,24 @@
//| Copyright 2026, xxxxxxxx|
//+------------------------------------------------------------------+
#property copyright "Copyright 2026, xxxxxxxx"
#property version "1.01" // Increased decimal digits precision to show micro-pip fluctuations in Data Window
#property version "1.20" // Refactored with dynamic 5-Zone hybrid R2-based thermal color matrix (Standard aligned)
#property description "Linear Regression Slope. Measures the exact direction and velocity of the trend."
#property description "Features a zero-center colored histogram (Green = Bullish, Red = Bearish)."
#property description "Features a clean separate window colored histogram with 5-zone trend integrity filtering."
#property indicator_separate_window
#property indicator_buffers 2
#property indicator_plots 1
//--- Levels (Zero line gravity pivot)
#property indicator_level1 0.0
#property indicator_levelcolor clrSilver
#property indicator_levelstyle STYLE_DOT
//--- Plot 1: Slope Histogram (Swapped Bull/Bear Thermal Palette)
#property indicator_label1 "Slope"
#property indicator_type1 DRAW_COLOR_HISTOGRAM
// Colors: 0 = Neutral (Gray), 1 = Bullish (MediumSeaGreen), 2 = Bearish (Tomato)
#property indicator_color1 clrGray, clrMediumSeaGreen, clrTomato
// Colors:
// 0 = Chop/Noise (Gray)
// 1 = Bull Climax / Strong (MediumSeaGreen)
// 2 = Bull Flow / Weak (PaleGreen)
// 3 = Bear Climax / Strong (Crimson)
// 4 = Bear Flow / Weak (LightCoral)
#property indicator_color1 clrGray, clrMediumSeaGreen, clrPaleGreen, clrCrimson, clrLightCoral
#property indicator_style1 STYLE_SOLID
#property indicator_width1 2
@@ -36,7 +36,8 @@ enum ENUM_CANDLE_SOURCE
input group "Slope Settings"
input int InpPeriod = 20; // Regression Period (N)
input ENUM_CANDLE_SOURCE InpSource = SOURCE_STANDARD; // Candle Source
input ENUM_APPLIED_PRICE InpPrice = PRICE_CLOSE; // Applied Price (Standard Mode)
input ENUM_APPLIED_PRICE InpPrice = PRICE_CLOSE; // Applied Price (Standard)
input double InpTrendLevel = 0.7; // Strong Trend Level (R2 Threshold)
//--- Buffers
double BufSlope[];
@@ -75,7 +76,7 @@ int OnInit()
PlotIndexSetInteger(0, PLOT_DRAW_BEGIN, InpPeriod);
//--- FIXED: Set dynamic decimal digits to match symbol precision + 2 (EURUSD = 7 digits) to show micro-pip details
//--- Set dynamic decimal digits to match symbol precision + 2 (EURUSD = 7 digits) to show micro-pip details
IndicatorSetInteger(INDICATOR_DIGITS, _Digits + 2);
return(INIT_SUCCEEDED);
@@ -129,17 +130,35 @@ int OnCalculate(const int rates_total,
for(int i = start; i < rates_total; i++)
{
double r = r2[i];
double sl = s[i];
BufSlope[i] = sl;
// Color Logic based on slope direction:
if(sl > 0.0)
BufColors[i] = 1.0;
// Hybrid 5-Zone Color Matrix:
// R2 <= 0.30 -> Index 0: Gray (Neutral Chop)
// Slope >= 0 and R2 >= InpTrendLevel -> Index 1: MediumSeaGreen (Strong Bullish)
// Slope >= 0 and 0.30 < R2 < InpTrendLevel -> Index 2: PaleGreen (Weak Bullish)
// Slope < 0 and R2 >= InpTrendLevel -> Index 3: Crimson (Strong Bearish)
// Slope < 0 and 0.30 < R2 < InpTrendLevel -> Index 4: LightCoral (Weak Bearish)
if(r <= 0.3)
{
BufColors[i] = 0.0; // Gray
}
else
if(sl < 0.0)
BufColors[i] = 2.0;
else
BufColors[i] = 0.0;
if(sl >= 0.0)
{
if(r >= InpTrendLevel)
BufColors[i] = 1.0; // Strong Bullish
else
BufColors[i] = 2.0; // Weak Bullish
}
else // sl < 0.0
{
if(r >= InpTrendLevel)
BufColors[i] = 3.0; // Strong Bearish
else
BufColors[i] = 4.0; // Weak Bearish
}
}
return(rates_total);