tmath::sparse Namespace Reference

encapsulates sparse matrix classes and algorithms More...

Classes
class	DynamicSparseMatrix
	Sparse matrix class for random access. More...
class	DynamicSymSparseMatrix
class	MUMPS
	solver for sparse matrices using MUMPS. More...
class	SparseArpack
	Eigen analyses solver for sparse matrices based on ARPACK. More...
class	SparseLLT
	Base class of LL' solvers. The input matrices must be selfadjoint (symmetric) It already implements the standard LL' decomposition. More...
class	SparseLLTCholmod
	LL' solver for selfadjoint sparse matrices using CHOLMOD. More...
class	SparseLowerLLT
	Default LL' solver for selfadjoint lowertriangular sparse matrices. More...
class	SparseLowerLLTCholmod
	LL' solver for selfadjoint lowertriangular sparse matrices using CHOLMOD. More...
class	SparseLU
	Base class of LU solvers. It already implements the standard LU decomposition. More...
class	SparseLUUmfPack
	LU solver for sparse matrices using UMFPACK. More...
class	SparseMatrix
	The default sparse matrix class. More...
class	SparseSolver
	The base class for sparse solvers. It provides a unified interface which can be used by generic algorithms. More...
class	SparseSuperLU
	LU solver for sparse matrices using SuperLU. More...
class	SymSparseMatrix
	Symmetric sparse matrix class with selfadjoint storage. More...
struct	TMumpsInterface
struct	TMumpsInterface< double >
struct	TMumpsInterface< float >
Functions
SparseMatrix	SparseDiagonal (const MatrixBlock &a)
SparseMatrix	SparseDiagonal (const Matrix &a)
	creates a sparse diagonal matrix from vector data
SparseMatrix	SparseIdentity (unsigned int i)
SparseMatrix	SparseIdentity (unsigned int i, unsigned int j)
	creates a sparse identity matrix
SymSparseMatrix	SymSparseDiagonal (const MatrixBlock &a)
SymSparseMatrix	SymSparseDiagonal (const Matrix &a)
	creates a sparse diagonal matrix from vector data
SymSparseMatrix	SymSparseIdentity (unsigned int i)
SymSparseMatrix	SymSparseIdentity (unsigned int i, unsigned int j)
	creates a sparse identity matrix

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Detailed Description

encapsulates sparse matrix classes and algorithms