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9 #ifndef __IPSUMMATRIX_HPP__
10 #define __IPSUMMATRIX_HPP__
68 const std::string& name,
70 const std::string& prefix)
const;
MatrixSpace base class, corresponding to the Matrix base class.
std::vector< SmartPtr< const MatrixSpace > > term_spaces_
Index NTerms() const
Return the number of terms.
std::vector< SmartPtr< const Matrix > > matrices_
std::vector storing the matrices for each term.
virtual void ComputeRowAMaxImpl(Vector &rows_norms, bool init) const
Compute the max-norm of the rows in the matrix.
Class for Matrices which are sum of matrices.
double Number
Type of all numbers.
std::vector< Number > factors_
std::vector storing the factors for each term.
SumMatrixSpace()
Default constructor.
EJournalLevel
Print Level Enum.
Number * x
Input: Starting point Output: Optimal solution.
Class for matrix space for SumMatrix.
void SetTerm(Index iterm, Number factor, const Matrix &matrix)
Method for setting term iterm for the sum.
int Index
Type of all indices of vectors, matrices etc.
void operator=(const SumMatrix &)
Overloaded Equals Operator.
virtual void MultVectorImpl(Number alpha, const Vector &x, Number beta, Vector &y) const
Matrix-vector multiply.
const SumMatrixSpace * owner_space_
Copy of the owner_space as a SumMatrixSpace.
Template class for Smart Pointers.
EJournalCategory
Category Selection Enum.
SumMatrix * MakeNewSumMatrix() const
Method for creating a new matrix of this specific type.
void GetTerm(Index iterm, Number &factor, SmartPtr< const Matrix > &matrix) const
Method for getting term iterm for the sum.
virtual ~SumMatrixSpace()
Destructor.
Class responsible for all message output.
SmartPtr< const MatrixSpace > GetTermSpace(Index term_idx) const
Get the matrix space for a particular term.
Index NTerms() const
Accessor functions to get the number of terms in the sum.
virtual void PrintImpl(const Journalist &jnlst, EJournalLevel level, EJournalCategory category, const std::string &name, Index indent, const std::string &prefix) const
Print detailed information about the matrix.
void SetTermSpace(Index term_idx, const MatrixSpace &mat_space)
Set the appropriate matrix space for each term.
virtual void TransMultVectorImpl(Number alpha, const Vector &x, Number beta, Vector &y) const
Matrix(transpose) vector multiply.
SumMatrix()
Default Constructor.
SumMatrixSpace & operator=(const SumMatrixSpace &)
Overloaded Equals Operator.
virtual ~SumMatrix()
Destructor.
SumMatrixSpace(Index nrows, Index ncols, Index nterms)
Constructor, given the number of row and columns, as well as the number of terms in the sum.
virtual Matrix * MakeNew() const
Overloaded MakeNew method for the MatrixSpace base class.
virtual bool HasValidNumbersImpl() const
Method for determining if all stored numbers are valid (i.e., no Inf or Nan).
virtual void ComputeColAMaxImpl(Vector &cols_norms, bool init) const
Compute the max-norm of the columns in the matrix.