SparsityPattern Class Reference

#include <SparsityPattern.h>

Public Member Functions
	SparsityPattern ()
	~SparsityPattern ()
int	init (int num_rows)
int	register_contribution (int i, int j, scalar *contrib_memory_loc)
bool	check_for_contribution (int i, int j)
SparseMatrixFixedPattern *	create_sparse_matrix ()
void	print ()

Private Attributes
int	num_rows
	Number of rows in matrix. More...
list< sparse_contribution_location * > *	row
int	num_nonzero_elements
	Total number of nonzero elements in the sparsity pattern */. More...

Constructor & Destructor Documentation

SparsityPattern()

SparsityPattern::SparsityPattern

(

)

~SparsityPattern()

SparsityPattern::~SparsityPattern

(

)

Member Function Documentation

check_for_contribution()

bool SparsityPattern::check_for_contribution	(	int	i,
		int	j
	)

Referenced by NoMassCGSolver::init().

create_sparse_matrix()

SparseMatrixFixedPattern * SparsityPattern::create_sparse_matrix

(

)

Factory function for making empty fixed sparsity pattern matrices from this sparsity pattern

Referenced by Blob::build_mass_matrix(), NoMassCGSolver::init(), and Blob::init().

init()

int SparsityPattern::init

(

int

num_rows

)

Referenced by Blob::build_mass_matrix(), NoMassCGSolver::init(), and Blob::init().

print()

void SparsityPattern::print

(

)

register_contribution()

int SparsityPattern::register_contribution	(	int	i,
		int	j,
		scalar *	contrib_memory_loc
	)

Referenced by Blob::build_mass_matrix(), NoMassCGSolver::init(), and Blob::init().

Field Documentation

num_nonzero_elements

int SparsityPattern::num_nonzero_elements

private

Total number of nonzero elements in the sparsity pattern */.

Referenced by create_sparse_matrix(), register_contribution(), SparsityPattern(), and ~SparsityPattern().

num_rows

int SparsityPattern::num_rows

private

Number of rows in matrix.

Referenced by create_sparse_matrix(), init(), print(), SparsityPattern(), and ~SparsityPattern().

row

list<sparse_contribution_location*>* SparsityPattern::row

private

An array of vectors containing the indices of the occupied sites

Referenced by check_for_contribution(), create_sparse_matrix(), init(), print(), register_contribution(), SparsityPattern(), and ~SparsityPattern().

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

• SparsityPattern.h
• SparsityPattern.cpp