Implements a sparse matrix using the skyline storage. More...

Inheritance diagram for FECore::SkylineMatrix:

Public Member Functions
void	Clear ()
void	Create (SparseMatrixProfile &mp)
	Create a sparse matrix from a sparse-matrix profile.
void	Assemble (matrix &ke, vector< int > &lm)
void	Assemble (matrix &ke, vector< int > &lmi, vector< int > &lmj)
	assemble a matrix into the sparse matrix
void	Create (double pv, int pp, int N)
void	add (int i, int j, double v)
void	set (int i, int j, double v)
double	get (int i, int j)
double	diag (int i)
double *	values ()
int *	pointers ()
Protected Attributes
int *	m_ppointers

Detailed Description

Implements a sparse matrix using the skyline storage.

This class implements a symmetric sparse matrix where only the values below the skyline are stored.

Member Function Documentation

void FECore::SkylineMatrix::Assemble	(	matrix &	ke,
		vector< int > &	LM
	)		`[virtual]`

This function assembles the local stiffness matrix into the global stiffness matrix which is in skyline format

The documentation for this class was generated from the following files: