27 lines
1.1 KiB
MQL5
27 lines
1.1 KiB
MQL5
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//+------------------------------------------------------------------+
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//| IndStub.mq5 |
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//| Copyright 2021, MetaQuotes Ltd. |
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//| https://www.mql5.com |
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//+------------------------------------------------------------------+
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//+------------------------------------------------------------------+
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//| Custom indicator iteration function |
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//+------------------------------------------------------------------+
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int OnCalculate(const int rates_total,
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const int prev_calculated,
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const int begin,
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const double &data[])
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{
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static int count = 0;
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++count;
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// compare number of bars on previuos and current invocation
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if(prev_calculated != rates_total)
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{
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// display the difference if detected
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PrintFormat("calculated=%d rates=%d; %d ticks",
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prev_calculated, rates_total, count);
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}
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return rates_total; // report number of processed bars
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}
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//+------------------------------------------------------------------+
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