gmm.h

一个遗传算法（GA）的实现。command line 的结构。输入输出格式请见命令行

// GMM.h: interface for the CGMM class.
//
//////////////////////////////////////////////////////////////////////

#if !defined(AFX_GMM_H__4FF55782_60D3_459D_981C_2BFC0CF6EA93__INCLUDED_)
#define AFX_GMM_H__4FF55782_60D3_459D_981C_2BFC0CF6EA93__INCLUDED_

#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000

typedef struct _GMMSTRUCT {
	char cname[20];
	char cparm[40];
	int *iStreamInfo; // i.e. iStreamInfo[] = { 4, 19 ,19 ,19 ,2};
	int iVectorSize; // eaquals sum of iStreamInfo
	int iNumStates; // Always 1(+2); if not 1(HMM case), report error
	int *iNumMixtures; // Mixtures of each stream [stream]
	double *dSWeights; // Weights of each stream [stream]
	double **dDet; // [stream,mixture]
	double **dMixtureWeight; // [stream,mixture]
	double ***dMean; // [stream,mixture,dimension]
	double ***dCovar; // [stream,mixture,dimension]
}GMMSTRUCT;


class CGMM  
{
public:
	CGMM();
	virtual ~CGMM();
	bool bLoaded;
	int LoadGMMSet(char*fname);
	int FreeGMMSet();
	int LScaleProb(double Scale,int index,double *Result,int mixture);
	int LScaleProb(double Scale,int istrm,int idx,double *Result);
	double LVectorProb(float *Feature_Vector,int *Trigger_Vector);
//public:
	GMMSTRUCT inst;
};

#endif // !defined(AFX_GMM_H__4FF55782_60D3_459D_981C_2BFC0CF6EA93__INCLUDED_)