MatWaveWavedec.h

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#ifndef _MatWaveWavedec_h_
#define _MatWaveWavedec_h_

#include "MatWaveDwt.h"

namespace VAPoR {

//
class MatWaveWavedec : public MatWaveDwt {

public:

 MatWaveWavedec(const string &wname, const string &mode);
 MatWaveWavedec(const string &wname);
 virtual ~MatWaveWavedec();

 //
 int wavedec(
    const double *sigIn, size_t sigInLength, int n, double *C, size_t *L
 );
 int wavedec(
    const float *sigIn, size_t sigInLength, int n, float *C, size_t *L
 );

 //
 int waverec(const double *C, const size_t *L, int n, double *sigOut);
 int waverec(const float *C, const size_t *L, int n, float *sigOut);

 //
 int wavedec2(
    const double *sigIn, size_t sigInX, size_t sigInY, int n, 
    double *C, size_t *L
 );
 int wavedec2(
    const float *sigIn, size_t sigInX, size_t sigInY, int n, 
    float *C, size_t *L
 );

 //
 int waverec2(const double *C, const size_t *L, int n, double *sigOut);
 int waverec2(const float *C, const size_t *L, int n, float *sigOut);



 //
 int wavedec3(
    const double *sigIn, size_t sigInX, size_t sigInY, size_t sigInZ, int n, 
    double *C, size_t *L
 ); 
 int wavedec3(
    const float *sigIn, size_t sigInX, size_t sigInY, size_t sigInZ, int n, 
    float *C, size_t *L
 ); 

 //
 int waverec3(const double *C, const size_t *L, int n, double *sigOut); 
 int waverec3(const float *C, const size_t *L, int n, float *sigOut); 

 int appcoef(
    const double *C, const size_t *L, int n, int l, bool normal, double *sigOut
 ); 
 int appcoef(
    const float *C, const size_t *L, int n, int l, bool normal, float *sigOut
 ); 
 int appcoef2(
    const double *C, const size_t *L, int n, int l, bool normal, double *sigOut
 ); 
 int appcoef2(
    const float *C, const size_t *L, int n, int l, bool normal, float *sigOut
 ); 
 int appcoef3(
    const double *C, const size_t *L, int n, int l, bool normal, double *sigOut
 ); 
 int appcoef3(
    const float *C, const size_t *L, int n, int l, bool normal, float *sigOut
 ); 

 // 
 //
 size_t coefflength(size_t sigInLen, int n) const;
 size_t coefflength(const size_t *L, int n) const;

 //
 //
 size_t approxlength(size_t sigInLen, int n) const;

 //
 //
 void approxlength(const size_t *L, int n, int l, size_t *len) const; 


 // 
 //
 size_t coefflength2(size_t sigInX, size_t sigInY, int n) const;
 size_t coefflength2(const size_t *L, int n) const;

 //
 //
 void approxlength2(const size_t *L, int n, int l, size_t *lenx, size_t *leny) const; 


 // 
 size_t coefflength3(size_t sigInX, size_t sigInY, size_t sigInZ, int n) const;
 size_t coefflength3(const size_t *L, int n) const;


 //
 void approxlength3(
    const size_t *L, int n, int l, size_t *lenx, size_t *leny, size_t *lenz
 ) const; 


 //
 //
 void computeL(size_t sigInLen, int n, size_t *L) const;

 //
 //
 void computeL2(size_t sigInX, size_t sigInY, int n, size_t *L) const;

 //
 //
 void computeL3(
    size_t sigInX, size_t sigInY, size_t sigInZ, int n, size_t *L
 ) const;



private:

 int _wavedec_setup(size_t sigInLength, int n, size_t *CLength, size_t *L);

 int _wavedec2_setup(size_t sigInX, size_t sigInY, int n, size_t *CLength, size_t *L);

 int _wavedec3_setup(
    size_t sigInX, size_t sigInY, size_t sigInZ, int n, size_t *CLength, size_t *L
 );


};

}

#endif