20 lines
530 B
MQL5
20 lines
530 B
MQL5
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#ifndef __DUALEA_RISKSIZER_MQH__
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#define __DUALEA_RISKSIZER_MQH__
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#include "..\LogMiddleware.mqh"
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class CRiskSizer
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{
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public:
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// Cap additional volume relative to current position size.
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// Example policy: limit to +50% of current volume.
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static double CapAdditionalVolume(const double current_volume, const double proposed)
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{
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if(current_volume<=0.0) return proposed;
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double max_add = current_volume * 0.5;
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if(proposed > max_add) return max_add;
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return proposed;
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}
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};
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#endif // __DUALEA_RISKSIZER_MQH__
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