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#ifndef doublematrixptrvector_h
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#define doublematrixptrvector_h
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class DoubleMatrix;
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/**
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* \class DoubleMatrixPtrVector
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* \brief This class implements a dynamic vector of DoubleMatrix values
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*/
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class DoubleMatrixPtrVector {
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public:
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/**
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* \brief This is the default DoubleMatrixPtrVector constructor
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*/
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DoubleMatrixPtrVector() { size = 0; v = 0; };
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/**
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* \brief This is the DoubleMatrixPtrVector constructor for a specified size
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* \param sz is the size of the vector to be created
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* \note The elements of the vector will all be created, and set to zero
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*/
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DoubleMatrixPtrVector(int sz);
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/**
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* \brief This is the DoubleMatrixPtrVector constructor that creates a copy of an existing DoubleMatrixPtrVector
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* \param initial is the DoubleMatrixPtrVector to copy
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*/
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DoubleMatrixPtrVector(const DoubleMatrixPtrVector& initial);
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/**
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* \brief This is the DoubleMatrixPtrVector destructor
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* \note This will free all the memory allocated to all the elements of the vector
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*/
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~DoubleMatrixPtrVector();
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/**
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* \brief This will add new blank (ie. NULL) entries to the vector
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* \param addsize is the number of blank entries that will be entered
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*/
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void resizeBlank(int addsize);
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/**
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* \brief This will add one new entry to the vector
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* \param value is the value that will be entered for the new entry
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*/
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void resize(DoubleMatrix* value);
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/**
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* \brief This will delete an entry from the vector
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* \param pos is the element of the vector to be deleted
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* \note This will free the memory allocated to the deleted element of the vector
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*/
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void Delete(int pos);
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/**
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* \brief This will return the size of the vector
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* \return the size of the vector
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*/
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int Size() const { return size; };
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/**
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* \brief This will return the value of an element of the vector
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* \param pos is the element of the vector to be returned
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* \return the value of the specified element
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*/
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DoubleMatrix*& operator [] (int pos) { return v[pos]; };
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/**
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* \brief This will return the value of an element of the vector
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* \param pos is the element of the vector to be returned
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* \return the value of the specified element
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*/
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DoubleMatrix* const& operator [] (int pos) const { return v[pos]; };
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protected:
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/**
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* \brief This is the vector of DoubleMatrix values
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*/
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DoubleMatrix** v;
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/**
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* \brief This is the size of the vector
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*/
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int size;
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};
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#endif
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