7#ifndef __IPCOMPOUNDMATRIX_HPP__
8#define __IPCOMPOUNDMATRIX_HPP__
17class CompoundMatrixSpace;
88 return ConstComp(irow, jcol);
104 return Comp(irow, jcol);
108 inline Index NComps_Rows()
const;
111 inline Index NComps_Cols()
const;
162 const std::string& name,
164 const std::string& prefix
190 std::vector<std::vector<SmartPtr<Matrix> > >
comps_;
206 inline const Matrix* ConstComp(
278 bool auto_allocate =
false
292 return comp_spaces_[irow][jcol];
321 return MakeNewCompoundMatrix();
This is the matrix space for CompoundMatrix.
bool Diagonal() const
True if the blocks lie on the diagonal - can make some operations faster.
Index NComps_Rows() const
Number of block rows.
std::vector< std::vector< bool > > allocate_block_
2-dim std::vector of booleans deciding whether to allocate a new matrix for the blocks automagically
CompoundMatrixSpace()
Default constructor.
Index ncomps_cols_
Number of block columns.
Index GetBlockRows(Index irow) const
Get the number nrows of rows in row-block number irow.
CompoundMatrixSpace & operator=(const CompoundMatrixSpace &)
Default Assignment Operator.
Index NComps_Cols() const
Number of block columns.
void SetBlockRows(Index irow, Index nrows)
Set the number nrows of rows in row-block number irow.
void SetCompSpace(Index irow, Index jcol, const MatrixSpace &mat_space, bool auto_allocate=false)
Set the component MatrixSpace.
Index GetBlockCols(Index jcol) const
Set the number ncols of columns in column-block number jcol.
virtual Matrix * MakeNew() const
Pure virtual method for creating a new Matrix of the corresponding type.
CompoundMatrixSpace(Index ncomps_rows, Index ncomps_cols, Index total_nRows, Index total_nCols)
Constructor, given the number of row and columns blocks, as well as the totel number of rows and colu...
SmartPtr< const MatrixSpace > GetCompSpace(Index irow, Index jcol) const
Obtain the component MatrixSpace in block row irow and block column jcol.
std::vector< Index > block_cols_
Vector of the number of cols in each comp row.
CompoundMatrixSpace(const CompoundMatrixSpace &)
Copy Constructor.
std::vector< Index > block_rows_
Vector of the number of rows in each comp column.
bool diagonal_
true if the CompoundMatrixSpace only has Matrix spaces along the diagonal.
std::vector< std::vector< SmartPtr< const MatrixSpace > > > comp_spaces_
2-dim std::vector of matrix spaces for the components
Index ncomps_rows_
Number of block rows.
CompoundMatrix * MakeNewCompoundMatrix() const
Method for creating a new matrix of this specific type.
void SetBlockCols(Index jcol, Index ncols)
Set the number ncols of columns in column-block number jcol.
bool DimensionsSet() const
Auxiliary function for debugging to set if all block dimensions have been set.
~CompoundMatrixSpace()
Destructor.
bool dimensions_set_
Store whether or not the dimensions are valid.
Class for Matrices consisting of other matrices.
void CreateBlockFromSpace(Index irow, Index jcol)
Method to create a new matrix from the space for this block.
virtual void TransMultVectorImpl(Number alpha, const Vector &x, Number beta, Vector &y) const
Matrix(transpose) vector multiply.
virtual void ComputeRowAMaxImpl(Vector &rows_norms, bool init) const
Compute the max-norm of the rows in the matrix.
void operator=(const CompoundMatrix &)
Default Assignment Operator.
void SetComp(Index irow, Index jcol, const Matrix &matrix)
Method for setting an individual component at position (irow, icol) in the compound matrix.
virtual ~CompoundMatrix()
Destructor.
SmartPtr< Matrix > GetCompNonConst(Index irow, Index jcol)
Method for retrieving one block from the compound matrix as a non-const Matrix.
void SetCompNonConst(Index irow, Index jcol, Matrix &matrix)
Method to set a non-const Matrix entry.
SmartPtr< const Matrix > GetComp(Index irow, Index jcol) const
Method for retrieving one block from the compound matrix as a const Matrix.
const Matrix * ConstComp(Index irow, Index jcol) const
const CompoundMatrixSpace * owner_space_
Copy of the owner_space ptr as a CompoundMatrixSpace instead of MatrixSpace.
std::vector< std::vector< SmartPtr< const Matrix > > > const_comps_
Matrix of const matrix's containing the components.
virtual void SinvBlrmZMTdBrImpl(Number alpha, const Vector &S, const Vector &R, const Vector &Z, const Vector &D, Vector &X) const
X = S^{-1} (r + alpha*Z*M^Td).
bool MatricesValid() const
Method to check whether or not the matrices are valid.
Index NComps_Rows() const
Number of block rows of this compound matrix.
virtual void ComputeColAMaxImpl(Vector &cols_norms, bool init) const
Compute the max-norm of the columns in the matrix.
virtual void AddMSinvZImpl(Number alpha, const Vector &S, const Vector &Z, Vector &X) const
X = X + alpha*(Matrix S^{-1} Z).
CompoundMatrix(const CompoundMatrixSpace *owner_space)
Constructor, taking the owner_space.
CompoundMatrix()
Default Constructor.
virtual void MultVectorImpl(Number alpha, const Vector &x, Number beta, Vector &y) const
Matrix-vector multiply.
std::vector< std::vector< SmartPtr< Matrix > > > comps_
Matrix of matrix's containing the components.
Index NComps_Cols() const
Number of block colmuns of this compound matrix.
Matrix * Comp(Index irow, Index jcol)
bool matrices_valid_
boolean indicating if the compound matrix is in a "valid" state
CompoundMatrix(const CompoundMatrix &)
Copy Constructor.
virtual bool HasValidNumbersImpl() const
Method for determining if all stored numbers are valid (i.e., no Inf or Nan).
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.
Class responsible for all message output.
MatrixSpace base class, corresponding to the Matrix base class.
Template class for Smart Pointers.
This file contains a base class for all exceptions and a set of macros to help with exceptions.
bool IsValid(const SmartPtr< U > &smart_ptr)
U * GetRawPtr(const SmartPtr< U > &smart_ptr)
ipindex Index
Type of all indices of vectors, matrices etc.
EJournalCategory
Category Selection Enum.
EJournalLevel
Print Level Enum.
ipnumber Number
Type of all numbers.