#pragma once

class CLittleWaveTransform
{
	unsigned int ncof;
	long 	ioff,joff;
	double *cc,*cr;

public:
	CLittleWaveTransform();
	CLittleWaveTransform(int n);
	~CLittleWaveTransform(void);

	void Test1(char *name,int bb=0,int ee=10000);
	void play1(double *a,unsigned long n,int isign);
	void set_daubechies(int n);
	void daubechies(double *a,unsigned long n,int isign);

	void play1(double *a,unsigned long n,int isign,void (* wtstep)(double *,unsigned long,int));
	void playn(double *a,unsigned long *nn,int ndim,int isign,void (* wtstep)(double *,unsigned long,int));
	void playn(double *a,unsigned long *nn,int ndim,int isign);
	void window(double *a,unsigned long *nn,int ndim,double w1,double w2);
};