59 lines
1.2 KiB
C++
59 lines
1.2 KiB
C++
//-------------------------------------------------------------------------------------------------------+
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// Copyright (C), 1998-2007, Beijing Tangent Software Co. Ltd.
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// = FileName : TGAPopulation 类
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// = Version : ver2.0
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// = Author : wlw
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// = CreateDate : 2002-09-09
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// = Description: TGAPopulation 声明
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// = Maintainers:
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//
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//-------------------------------------------------------------------------------------------------------+
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#ifndef _TGAPOPULATION_H_
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#define _TGAPOPULATION_H_
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#ifndef _TPDLIST_H_
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#include "TPDList.h"
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#endif
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#ifndef _TGAINDIVIDUAL_H_
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#include "TGAIndividual.h"
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#endif
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class GEOAPI TGAPopulation : public TPDList<TGAIndividual>
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{
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public:
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TGAPopulation();
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virtual ~TGAPopulation();
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virtual bool IsContinue();
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virtual void Step();
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//种群进化单元,后代仍然有序
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virtual void Evolve();
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void SetMaxNum(long num);
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long GetMaxNum() const;
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void SetMutationRatio(long r);
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long GetMutationRatio();
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//增加新个体，排序，果总数超限，淘汰最后一个。
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void Append(TGAIndividual* pNew);
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protected:
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//允许最大数量
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long m_iMaxNum;
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//变异百分比
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long m_iMutationRatio;
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//进化计数
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long m_iEvolution;
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};
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#endif |