CorrelationMatrix.h

#ifndef CorrelationMatrix_h
#define CorrelationMatrix_h
 
/* SPDX-License-Identifier: CC0-1.0 */
 
#include "FileName.h"
 
#include <QDebug>
#include <QList>
#include <QMap>
#include <QString>
#include <QStringList>
 
#include <boost/numeric/ublas/matrix_sparse.hpp>
 
template <typename A, typename B> class QMap;
template <typename A> class QList;
 
namespace Isis {
  class FileName;
  class MosaicSceneWidget;
  class PvlObject;
  class SparseBlockColumnMatrix;
 
 
  class CorrelationMatrix {
    public:
      CorrelationMatrix();
      CorrelationMatrix(PvlObject storedMatrixData);
      CorrelationMatrix(const CorrelationMatrix &other);
      ~CorrelationMatrix();
 
      CorrelationMatrix &operator=(const CorrelationMatrix &other);
 
      void computeCorrelationMatrix();
      void retrieveVisibleElements(int x, int y);
 
      bool isValid();
      bool hasCovMat();
     //const bool hasCovMat() const;
 
      void setCorrelationFileName(FileName correlationFileName);
      void setCovarianceFileName(FileName covarianceFileName);
      void setImagesAndParameters(QMap<QString, QStringList> imagesAndParameters);
 
      SparseBlockColumnMatrix correlationMatrixFromFile(QDataStream inStream);
      //might need something called deleteLater(), called from MatrixTreeWidgetItem constructor.
 
      //if cov filename is null we need to ask the user to find it.
 
      FileName correlationFileName();
      FileName covarianceFileName();
      QMap<QString, QStringList> *imagesAndParameters();
 
      void retrieveWholeMatrix();
      void retrieveThreeVisibleBlocks();
 
      // Need these for range used to pick colors....
      QList<SparseBlockColumnMatrix> *visibleBlocks();
 
      PvlObject pvlObject();
 
 
    private:
      QMap<QString, QStringList> *m_imagesAndParameters;
 
      FileName *m_covarianceFileName;
 
      FileName *m_correlationFileName;
 
      QList<double> *m_diagonals;
 
      QList<SparseBlockColumnMatrix> *m_visibleBlocks;
  };
 
};
 
Q_DECLARE_METATYPE(Isis::CorrelationMatrix);
 
#endif