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