7 #ifndef __IPSYMSCALEDMATRIX_HPP__ 8 #define __IPSYMSCALEDMATRIX_HPP__ 17 class SymScaledMatrixSpace;
42 void SetUnscaledMatrix(
47 void SetUnscaledMatrixNonConst(
62 virtual void MultVectorImpl(
70 virtual bool HasValidNumbersImpl()
const;
72 virtual void ComputeRowAMaxImpl(
77 virtual void PrintImpl(
81 const std::string& name,
83 const std::string& prefix
133 bool row_col_scaling_reciprocal,
137 unscaled_matrix_space_(unscaled_matrix_space)
139 scaling_ = row_col_scaling->MakeNewCopy();
140 if( row_col_scaling_reciprocal )
142 scaling_->ElementWiseReciprocal();
153 bool allocate_unscaled_matrix =
false 157 if( allocate_unscaled_matrix )
167 return MakeNewSymScaledMatrix();
172 return MakeNewSymScaledMatrix();
184 return unscaled_matrix_space_;
SymScaledMatrix * MakeNewSymScaledMatrix(bool allocate_unscaled_matrix=false) const
Method for creating a new matrix of this specific type.
bool IsValid(const SmartPtr< U > &smart_ptr)
SmartPtr< SymMatrix > nonconst_matrix_
non-const version of the unscaled matrix
double Number
Type of all numbers.
void ObjectChanged()
Objects derived from TaggedObject MUST call this method every time their internal state changes to up...
Class for a Matrix in conjunction with its scaling factors for row and column scaling.
EJournalLevel
Print Level Enum.
void SetUnscaledMatrix(const SmartPtr< const SymMatrix > unscaled_matrix)
Set the unscaled matrix.
This file contains a base class for all exceptions and a set of macros to help with exceptions...
This is the base class for all derived symmetric matrix types.
Template class for Smart Pointers.
SmartPtr< Vector > scaling_
Row scaling vector.
SmartPtr< const Vector > RowColScaling() const
return the vector for the row and column scaling
U * GetRawPtr(const SmartPtr< U > &smart_ptr)
SymScaledMatrixSpace(const SmartPtr< const Vector > &row_col_scaling, bool row_col_scaling_reciprocal, const SmartPtr< const SymMatrixSpace > &unscaled_matrix_space)
Constructor, given the number of row and columns blocks, as well as the total number of rows and colu...
int Index
Type of all indices of vectors, matrices etc.
SmartPtr< const SymMatrix > matrix_
const version of the unscaled matrix
This is the matrix space for SymScaledMatrix.
SmartPtr< const U > ConstPtr(const SmartPtr< U > &smart_ptr)
SymMatrixSpace base class, corresponding to the SymMatrix base class.
SmartPtr< const SymMatrixSpace > UnscaledMatrixSpace() const
return the matrix space for the unscaled matrix
Class responsible for all message output.
virtual SymMatrix * MakeNewSymMatrix() const
Pure virtual method for creating a new matrix of this specific type.
SmartPtr< SymMatrix > GetUnscaledMatrixNonConst()
Return the unscaled matrix in non-const form.
SmartPtr< const SymMatrix > GetUnscaledMatrix() const
Return the unscaled matrix in const form.
~SymScaledMatrixSpace()
Destructor.
SmartPtr< const Vector > RowColScaling() const
return the vector for the row and column scaling
SmartPtr< const SymMatrixSpace > unscaled_matrix_space_
unscaled matrix space
EJournalCategory
Category Selection Enum.
virtual Matrix * MakeNew() const
Pure virtual method for creating a new Matrix of the corresponding type.
SmartPtr< const SymScaledMatrixSpace > owner_space_
Matrix space stored as a SymScaledMatrixSpace.
void SetUnscaledMatrixNonConst(const SmartPtr< SymMatrix > &unscaled_matrix)
Set the unscaled matrix in a non-const version.