Initial Commit ...
This commit is contained in:
@@ -0,0 +1,173 @@
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///////////////////////////////////////////////////////
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//
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// SaherElm IT Center MA Indicator
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// ---------------------------------------------
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// saherelm implementation of above indicator ...
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// this indicator uses two ma line:
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// - fast ma;
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// - slow ma;
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//
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// Maintainer:
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// ------------
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// Hadi Khazaee Asl (hadi_khazaee_asl@yahoo.com)
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//
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//////////////////////////////////////////////////////
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//
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// Global Properties ...
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#property copyright "Copyright 2023, SaherElm IT Center"
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#property link "https://saherelm.ir"
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#property version "1.00"
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#property description "SaherElm MA Indicator"
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#property strict
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//
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// START Inputs ...
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//
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//
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// Fast MA ...
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input int maLength = 20; // MA Length
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input int maShift = 0; // MA Shift
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input ENUM_MA_METHOD maMethod = MODE_EMA; // MA Method
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input ENUM_APPLIED_PRICE maAppliedPrice = PRICE_CLOSE; // MA Applied Price
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//
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// START Global Definitions: Variables, Properties and etc ...
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//
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#property indicator_chart_window
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//
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#property indicator_buffers 1
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//
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#property indicator_plots 1
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//
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// Start Define Indicator Buffer Styles ...
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//
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//
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// Fast Ma Buffer ...
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#property indicator_label1 "Ma"
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#property indicator_type1 DRAW_LINE
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#property indicator_color1 clrYellow
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#property indicator_style1 STYLE_DOT
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#property indicator_width1 2
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//
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// End Define Indicator Buffer Styles ...
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//
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//
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// Buffers ...
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#define maBufferIndex 0
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double maBuffer[];
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//
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// END Global Definitions: Variables, Properties and etc ...
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//
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//
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// Start Event Handlers ...
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//
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//
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// Initialization ...
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int OnInit() {
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//
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// Initialize what we want ...
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if (maLength <= 0) {
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return INIT_PARAMETERS_INCORRECT;
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}
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//
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// Start Set Index Buffers ...
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//
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//
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// Ma ...
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SetIndexBuffer(maBufferIndex, maBuffer);
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SetIndexDrawBegin(maBufferIndex, maLength + 1);
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//
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// End Set Index Buffers ...
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//
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//
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return INIT_SUCCEEDED;
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}
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//
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// Calculating what we want ...
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int OnCalculate(const int rates_total,
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const int prev_calculated,
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const datetime &time[],
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const double &open[],
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const double &high[],
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const double &low[],
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const double &close[],
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const long &tick_volume[],
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const long &volume[],
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const int &spread[]
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) {
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//
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// this counts Available Bars ...
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int limit;
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//
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// because in some cases we may have more than one input for
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// calculation and we must prevent any calculation
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// untill we pass the biggest input length, here we get max Input length
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// and then wait until pass it ...
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int maxLength = MathMax(0, maLength);
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//
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// input variable, we return 0 means nothing passed ...
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if (rates_total < maxLength) {
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return 0;
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}
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//
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// found which candles calculated before ...
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limit = (prev_calculated == 0) ? rates_total - maxLength - 1 : rates_total - prev_calculated + 1;
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//
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// this is the main loop of calculations, for each bar index ...
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for (int i = limit - 1; i >= 0; i--) {
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//
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// Start Calculation here ...
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// i is bar_index ...
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//
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// Calculate Ma ...
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CalculateMa(i);
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}
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//
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return rates_total;
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}
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//
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// END Event Handlers ...
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//
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//
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// START Functions ...
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//
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//
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// Calculating Ma ...
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void CalculateMa(
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const int &bar_index
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) {
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//
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// Calculating Fast Ma ...
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double ma = iMA(
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_Symbol,
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_Period,
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maLength,
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maShift,
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maMethod,
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maAppliedPrice,
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bar_index
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);
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//
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maBuffer[bar_index] = ma;
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}
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//
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// END Functions ...
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//
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@@ -0,0 +1,294 @@
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///////////////////////////////////////////////////////
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//
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// SaherElm IT Center XRange Indicator
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// ---------------------------------------------
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// saherelm implementation of above indicator ...
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//
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// Maintainer:
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// ------------
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// Hadi Khazaee Asl (hadi_khazaee_asl@yahoo.com)
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//
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//////////////////////////////////////////////////////
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//
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// Global Properties ...
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#property copyright "Copyright 2023, SaherElm IT Center"
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#property link "https://saherelm.ir"
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#property version "1.00"
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#property description "SaherElm XRange Indicator"
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#property strict
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//
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// START Inputs ...
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//
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input int marketLength = 14;
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//
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// END Inputs ...
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//
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//
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// START Global Definitions: Variables, Properties and etc ...
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//
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#property indicator_chart_window
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//
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#property indicator_buffers 3
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//
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#property indicator_plots 3
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//
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// Start Define Indicator Buffer Styles ...
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//
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//
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// Highest High Buffer ...
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#property indicator_type1 DRAW_LINE
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#property indicator_color1 clrGreen
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#property indicator_style1 STYLE_DOT
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#property indicator_width1 1
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//
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// Lowest Low Buffer ...
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#property indicator_type2 DRAW_LINE
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#property indicator_color2 clrRed
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#property indicator_style2 STYLE_DOT
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#property indicator_width2 1
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//
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// Middle Buffer ...
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#property indicator_type3 DRAW_LINE
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#property indicator_color3 clrYellow
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#property indicator_style3 STYLE_DASH
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#property indicator_width3 1
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//
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// End Define Indicator Buffer Styles ...
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//
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//
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// Buffers ...
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//
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#define highestHighBufferIndex 0
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#define lowestLowBufferIndex 1
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#define middleBufferIndex 2
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//
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double highestHighBuffer[];
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double lowestLowBuffer[];
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double middleBuffer[];
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//
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datetime startTime;
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//
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// END Global Definitions: Variables, Properties and etc ...
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//
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//
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// Start Event Handlers ...
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||||
//
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||||
//
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// Initialization ...
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int OnInit() {
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//
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// Initialize what we want ...
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if (
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marketLength <= 0
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) {
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return INIT_PARAMETERS_INCORRECT;
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}
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//
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string hhLbl = StringConcatenate(
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"XR HH(", marketLength, ")"
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);
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SetIndexBuffer(highestHighBufferIndex, highestHighBuffer);
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SetIndexLabel(highestHighBufferIndex, hhLbl);
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//
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string llLbl = StringConcatenate(
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"XR LL(", marketLength, ")"
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);
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SetIndexBuffer(lowestLowBufferIndex, lowestLowBuffer);
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SetIndexLabel(lowestLowBufferIndex, llLbl);
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//
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string midLbl = StringConcatenate(
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"XR Mid(", marketLength, ")"
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);
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SetIndexBuffer(middleBufferIndex, middleBuffer);
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SetIndexLabel(middleBufferIndex, midLbl);
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//
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return INIT_SUCCEEDED;
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}
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//
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// Calculating what we want ...
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int OnCalculate(const int rates_total,
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const int prev_calculated,
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const datetime &time[],
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const double &open[],
|
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const double &high[],
|
||||
const double &low[],
|
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const double &close[],
|
||||
const long &tick_volume[],
|
||||
const long &volume[],
|
||||
const int &spread[]
|
||||
) {
|
||||
//
|
||||
// this counts Available Bars ...
|
||||
int limit;
|
||||
|
||||
//
|
||||
// because in some cases we may have more than one input for
|
||||
// calculation and we must prevent any calculation
|
||||
// untill we pass the biggest input length, here we get max Input length
|
||||
// and then wait until pass it ...
|
||||
int maxLength = MathMax(0, marketLength);
|
||||
|
||||
//
|
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// input variable, we return 0 means nothing passed ...
|
||||
if (rates_total < maxLength) {
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return 0;
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||||
}
|
||||
|
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//
|
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// found which candles calculated before ...
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limit = (prev_calculated == 0) ? rates_total - maxLength - 1 : rates_total - prev_calculated + 1;
|
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|
||||
//
|
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// this is the main loop of calculations, for each bar index ...
|
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for (int i = limit - 1; i >= 0; i--) {
|
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//
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// Start Calculation here ...
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// i is bar_index ...
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|
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//
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// Calculations ...
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CalculateBuffers(i);
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}
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|
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//
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return rates_total;
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}
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//
|
||||
// END Event Handlers ...
|
||||
//
|
||||
|
||||
//
|
||||
// START Functions ...
|
||||
//
|
||||
//
|
||||
// Calculations ...
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||||
void CalculateBuffers(
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const int &bar_index
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) {
|
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//
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// Retrieve Bar Time ...
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datetime barTime = iTime(
|
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_Symbol,
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_Period,
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bar_index
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||||
);
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|
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//
|
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if (startTime == 0) {
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//
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startTime = barTime;
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SetIndicatorBuffersNone(bar_index);
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return;
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}
|
||||
|
||||
//
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int startBarIndex = iBarShift(
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_Symbol,
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_Period,
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startTime
|
||||
);
|
||||
|
||||
//
|
||||
int startDistance = startBarIndex - bar_index;
|
||||
if (startDistance < marketLength) {
|
||||
//
|
||||
SetIndicatorBuffersNone(bar_index);
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||||
return;
|
||||
}
|
||||
|
||||
//
|
||||
// Highest High ...
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||||
int hhIdx = iHighest(
|
||||
_Symbol,
|
||||
_Period,
|
||||
MODE_HIGH,
|
||||
marketLength,
|
||||
bar_index
|
||||
);
|
||||
double hh = iHigh(
|
||||
_Symbol,
|
||||
_Period,
|
||||
hhIdx
|
||||
);
|
||||
highestHighBuffer[bar_index] = hh;
|
||||
|
||||
//
|
||||
// Lowest Low ...
|
||||
int llIdx = iLowest(
|
||||
_Symbol,
|
||||
_Period,
|
||||
MODE_LOW,
|
||||
marketLength,
|
||||
bar_index
|
||||
);
|
||||
double ll = iLow(
|
||||
_Symbol,
|
||||
_Period,
|
||||
llIdx
|
||||
);
|
||||
lowestLowBuffer[bar_index] = ll;
|
||||
|
||||
//
|
||||
// Middle Buffer ...
|
||||
double mid = (hh + ll) / 2;
|
||||
middleBuffer[bar_index] = mid;
|
||||
|
||||
//
|
||||
// Reset Start Time ...
|
||||
startTime = 0;
|
||||
}
|
||||
|
||||
//
|
||||
void SetIndicatorBuffersNone(
|
||||
const int bar_index
|
||||
) {
|
||||
//
|
||||
int lastBarIndex = bar_index + 1;
|
||||
|
||||
//
|
||||
double lastHighestHigh;
|
||||
double lastLowestLow;
|
||||
|
||||
//
|
||||
// Highest High ...
|
||||
if (ArraySize(highestHighBuffer) > lastBarIndex) {
|
||||
lastHighestHigh = highestHighBuffer[lastBarIndex];
|
||||
} else {
|
||||
lastHighestHigh = 0;
|
||||
}
|
||||
|
||||
//
|
||||
// Lowest Low ...
|
||||
if (ArraySize(lowestLowBuffer) > lastBarIndex) {
|
||||
lastLowestLow = lowestLowBuffer[lastBarIndex];
|
||||
} else {
|
||||
lastLowestLow = 0;
|
||||
}
|
||||
|
||||
//
|
||||
highestHighBuffer[bar_index] = lastHighestHigh;
|
||||
lowestLowBuffer[bar_index] = lastLowestLow;
|
||||
|
||||
//
|
||||
double mid = (lastHighestHigh + lastLowestLow) / 2;
|
||||
middleBuffer[bar_index] = mid;
|
||||
}
|
||||
//
|
||||
// END Functions ...
|
||||
//
|
||||
@@ -0,0 +1,275 @@
|
||||
///////////////////////////////////////////////////////
|
||||
//
|
||||
// SaherElm IT Center Trend Power Indicator
|
||||
// ---------------------------------------------
|
||||
// saherelm implementation of above indicator ...
|
||||
// this indicator uses two ma line:
|
||||
// - fast ma;
|
||||
// - slow ma;
|
||||
//
|
||||
// Maintainer:
|
||||
// ------------
|
||||
// Hadi Khazaee Asl (hadi_khazaee_asl@yahoo.com)
|
||||
//
|
||||
//////////////////////////////////////////////////////
|
||||
//
|
||||
// Global Properties ...
|
||||
#property copyright "Copyright 2023, SaherElm IT Center"
|
||||
#property link "https://saherelm.ir"
|
||||
#property version "1.00"
|
||||
#property description "SaherElm MA Indicator"
|
||||
#property strict
|
||||
|
||||
//
|
||||
// START Inputs ...
|
||||
//
|
||||
input int marketLength = 7; // Market Length
|
||||
//
|
||||
// END Inputs ...
|
||||
//
|
||||
|
||||
//
|
||||
// START Global Definitions: Variables, Properties and etc ...
|
||||
//
|
||||
#property indicator_separate_window
|
||||
|
||||
//
|
||||
#property indicator_plots 3
|
||||
#property indicator_buffers 3
|
||||
#property indicator_minimum 0
|
||||
#property indicator_maximum 100
|
||||
|
||||
//
|
||||
#property indicator_levelcolor clrGray
|
||||
#property indicator_levelstyle STYLE_DOT
|
||||
|
||||
//
|
||||
// Start Define Indicator Buffer Styles ...
|
||||
//
|
||||
#property indicator_type1 DRAW_HISTOGRAM
|
||||
#property indicator_color1 clrLime
|
||||
#property indicator_style1 STYLE_DOT
|
||||
#property indicator_width1 1
|
||||
|
||||
//
|
||||
#property indicator_type2 DRAW_HISTOGRAM
|
||||
#property indicator_color2 clrRed
|
||||
#property indicator_style2 STYLE_DOT
|
||||
#property indicator_width2 1
|
||||
|
||||
//
|
||||
#property indicator_type3 DRAW_LINE
|
||||
#property indicator_color3 clrYellow
|
||||
#property indicator_style3 STYLE_DOT
|
||||
#property indicator_width3 1
|
||||
//
|
||||
// End Define Indicator Buffer Styles ...
|
||||
//
|
||||
|
||||
//
|
||||
// Buffers ...
|
||||
#define powerUpBufferIndex 0
|
||||
#define powerDownBufferIndex 1
|
||||
#define signalBufferIndex 2
|
||||
|
||||
double powerUpBuffer[];
|
||||
double powerDownBuffer[];
|
||||
double signalBuffer[];
|
||||
|
||||
//
|
||||
#include "../Libraries/x-saherelm.lib.mq4"
|
||||
//
|
||||
// END Global Definitions: Variables, Properties and etc ...
|
||||
//
|
||||
|
||||
//
|
||||
// Start Event Handlers ...
|
||||
//
|
||||
//
|
||||
// Initialization ...
|
||||
int OnInit() {
|
||||
//
|
||||
// Initialize what we want ...
|
||||
if (marketLength <= 0) {
|
||||
return INIT_PARAMETERS_INCORRECT;
|
||||
}
|
||||
|
||||
//
|
||||
SetLevelValue(0, 0.0);
|
||||
IndicatorSetString(INDICATOR_LEVELTEXT,0,"");
|
||||
|
||||
//
|
||||
SetLevelValue(1, 20.0);
|
||||
IndicatorSetString(INDICATOR_LEVELTEXT,1,"");
|
||||
|
||||
//
|
||||
SetLevelValue(2, 50);
|
||||
IndicatorSetString(INDICATOR_LEVELTEXT,2,"");
|
||||
|
||||
//
|
||||
SetLevelValue(3, 100);
|
||||
IndicatorSetString(INDICATOR_LEVELTEXT,3,"");
|
||||
|
||||
//
|
||||
string pUpLbl = StringConcatenate(
|
||||
"P Up (", marketLength, ")"
|
||||
);
|
||||
SetIndexLabel(powerUpBufferIndex, pUpLbl);
|
||||
SetIndexBuffer(powerUpBufferIndex, powerUpBuffer);
|
||||
SetIndexDrawBegin(powerUpBufferIndex, marketLength + 1);
|
||||
|
||||
//
|
||||
string pDownLbl = StringConcatenate(
|
||||
"P Down (", marketLength, ")"
|
||||
);
|
||||
SetIndexLabel(powerDownBufferIndex, pDownLbl);
|
||||
SetIndexBuffer(powerDownBufferIndex, powerDownBuffer);
|
||||
SetIndexDrawBegin(powerDownBufferIndex, marketLength + 1);
|
||||
|
||||
//
|
||||
string pSignalLbl = StringConcatenate(
|
||||
"P Signal (", marketLength, ")"
|
||||
);
|
||||
SetIndexLabel(signalBufferIndex, pSignalLbl);
|
||||
SetIndexBuffer(signalBufferIndex, signalBuffer);
|
||||
SetIndexDrawBegin(signalBufferIndex, marketLength + 1);
|
||||
|
||||
//
|
||||
// here we specify logging enabled or not ...
|
||||
enableLogging = true;
|
||||
|
||||
//
|
||||
// this is a Tag which attached to our Logger ...
|
||||
logTag = "X_TPW_OSC";
|
||||
|
||||
//
|
||||
return INIT_SUCCEEDED;
|
||||
}
|
||||
|
||||
//
|
||||
// Calculating what we want ...
|
||||
int OnCalculate(const int rates_total,
|
||||
const int prev_calculated,
|
||||
const datetime &time[],
|
||||
const double &open[],
|
||||
const double &high[],
|
||||
const double &low[],
|
||||
const double &close[],
|
||||
const long &tick_volume[],
|
||||
const long &volume[],
|
||||
const int &spread[]
|
||||
) {
|
||||
//
|
||||
// this counts Available Bars ...
|
||||
int limit;
|
||||
|
||||
//
|
||||
// because in some cases we may have more than one input for
|
||||
// calculation and we must prevent any calculation
|
||||
// untill we pass the biggest input length, here we get max Input length
|
||||
// and then wait until pass it ...
|
||||
int maxLength = MathMax(0, marketLength);
|
||||
|
||||
//
|
||||
// input variable, we return 0 means nothing passed ...
|
||||
if (rates_total < maxLength) {
|
||||
return 0;
|
||||
}
|
||||
|
||||
//
|
||||
// found which candles calculated before ...
|
||||
limit = (prev_calculated == 0) ? rates_total - maxLength - 1 : rates_total - prev_calculated + 1;
|
||||
|
||||
//
|
||||
// this is the main loop of calculations, for each bar index ...
|
||||
for (int i = limit - 1; i >= 0; i--) {
|
||||
//
|
||||
// Start Calculation here ...
|
||||
// i is bar_index ...
|
||||
|
||||
//
|
||||
// Calculate Buffers ...
|
||||
CalculateBuffers(i);
|
||||
}
|
||||
|
||||
//
|
||||
return rates_total;
|
||||
}
|
||||
//
|
||||
// END Event Handlers ...
|
||||
//
|
||||
|
||||
//
|
||||
// START Functions ...
|
||||
//
|
||||
//
|
||||
// Calculating Ma ...
|
||||
void CalculateBuffers(
|
||||
const int &bar_index
|
||||
) {
|
||||
//
|
||||
double powerUp = 0;
|
||||
double powerDown = 0;
|
||||
|
||||
//
|
||||
int dailyCount = GetDailyCandleCount();
|
||||
double dailyHH = GetMarketHighestHigh(
|
||||
bar_index,
|
||||
dailyCount
|
||||
);
|
||||
double dailyLL = GetMarketLowestLow(
|
||||
bar_index,
|
||||
dailyCount
|
||||
);
|
||||
double dailyDiff = dailyHH - dailyLL;
|
||||
double rate = dailyDiff / 100;
|
||||
|
||||
//
|
||||
for (int i = bar_index; i < bar_index + marketLength; i++) {
|
||||
//
|
||||
XOHCL c = GetCandleModel(i);
|
||||
|
||||
//
|
||||
double cRange =
|
||||
MathAbs(c.open - c.close)
|
||||
// MathAbs(c.high - c.low)
|
||||
;
|
||||
bool isBullish = c.open < c.close;
|
||||
|
||||
//
|
||||
if (isBullish) {
|
||||
powerUp += cRange;
|
||||
} else {
|
||||
powerDown += cRange;
|
||||
}
|
||||
}
|
||||
|
||||
//
|
||||
powerUp = powerUp / rate;
|
||||
powerDown = powerDown / rate;
|
||||
|
||||
//
|
||||
int doubleMarketLength = (marketLength * 2);
|
||||
double ema = GetMA(
|
||||
bar_index,
|
||||
doubleMarketLength,
|
||||
0,
|
||||
MODE_EMA,
|
||||
PRICE_WEIGHTED
|
||||
);
|
||||
|
||||
//
|
||||
double emaRate = GetMarketHighestHigh(bar_index, doubleMarketLength) - GetMarketLowestLow(bar_index, doubleMarketLength) / 100;
|
||||
|
||||
//
|
||||
double signal = (ema / 100) * rate;
|
||||
double signalAddition = MathMin(powerUp, powerDown);
|
||||
|
||||
//
|
||||
powerUpBuffer[bar_index] = powerUp;
|
||||
powerDownBuffer[bar_index] = powerDown;
|
||||
signalBuffer[bar_index] = signal + signalAddition;
|
||||
}
|
||||
//
|
||||
// END Functions ...
|
||||
//
|
||||
Reference in New Issue
Block a user