Sparse matrix class implementation. More...

#include <cmath>
#include "GException.hpp"
#include "GTools.hpp"
#include "GVector.hpp"
#include "GVectorSparse.hpp"
#include "GMatrix.hpp"
#include "GMatrixSparse.hpp"
#include "GMatrixSymmetric.hpp"
#include "GSparseSymbolic.hpp"
#include "GSparseNumeric.hpp"

Macros
#define	G_CONSTRUCTOR "GMatrixSparse::GMatrixSparse(int&, int&, int&)"

#define	G_OP_MUL_VEC "GMatrixSparse::operator*(GVector&)"

#define	G_OP_ADD "GMatrixSparse::operator+=(GMatrixSparse&)"

#define	G_OP_SUB "GMatrixSparse::operator-=(GMatrixSparse&)"

#define	G_OP_MAT_MUL "GMatrixSparse::operator*=(GMatrixSparse&)"

#define	G_AT "GMatrixSparse::at(int&, int&)"

#define	G_EXTRACT_ROW "GMatrixSparse::row(int&)"

#define	G_SET_ROW "GMatrixSparse::row(int&, GVector&)"

#define	G_EXTRACT_COLUMN "GMatrixSparse::column(int&)"

#define	G_SET_COLUMN "GMatrixSparse::column(int&, GVector&)"

#define	G_SET_COLUMN2 "GMatrixSparse::column(int&, double, int, int)"

#define	G_ADD_TO_COLUMN1 "GMatrixSparse::add_to_column(int&, GVector&)"

#define	G_ADD_TO_COLUMN2

#define	G_ADD_TO_COLUMN3

#define	G_MULTIPLY_COLUMN "GMatrixSparse::multiply_column(int&, GVector&)"

#define	G_CHOL_DECOMP "GMatrixSparse::cholesky_decompose(bool)"

#define	G_CHOL_SOLVE "GMatrixSparse::cholesky_solver(GVector&, bool)"

#define	G_STACK_INIT "GMatrixSparse::stack_init(int&, int&)"

#define	G_STACK_PUSH1 "GMatrixSparse::stack_push_column(GVector&, int&)"

#define	G_STACK_PUSH2

#define	G_STACK_FLUSH "GMatrixSparse::stack_flush(void)"

#define	G_COLUMN_TO_VECTOR1 "GMatrixSparse::column_to_vector(int&, GVector*)"

#define	G_COLUMN_TO_VECTOR2

#define	G_COLFILL_SET_COLUMN

#define	G_COLFILL_FLUSH "GMatrixSparse::colfill_flush()"

#define	G_COPY_MEMBERS "GMatrixSparse::copy_members(GMatrixSparse&)"

#define	G_ALLOC_MEMBERS "GMatrixSparse::alloc_members(int&, int&, int&)"

#define	G_GET_INDEX "GMatrixSparse::get_index(int&, int&)"

#define	G_ALLOC "GMatrixSparse::alloc_elements(int&, int&)"

#define	G_FREE "GMatrixSparse::free_elements(int&, int&)"

#define	G_REMOVE_ZERO "GMatrixSparse::remove_zero_row_col(void)"

#define	G_INSERT_ROW "GMatrixSparse::insert_row(int&, GVector&, bool&)"

#define	G_SYMPERM "cs_symperm(GMatrixSparse, int, int&)"

#define	G_TRANSPOSE "cs_transpose(GMatrixSparse*, int)"

#define	G_MIN(a, b) (((a) < (b)) ? (a) : (b))

#define	G_MAX(a, b) (((a) > (b)) ? (a) : (b))

Functions
GMatrixSparse	cs_symperm (const GMatrixSparse &matrix, const int *pinv)
	cs_symperm

GMatrixSparse	cs_transpose (const GMatrixSparse &matrix, int values)

double	cs_cumsum (int p, int c, int n)
	cs_cumsum

Detailed Description

Sparse matrix class implementation.

Author: Juergen Knoedlseder

Definition in file GMatrixSparse.cpp.

Macro Definition Documentation

◆ G_ADD_TO_COLUMN1

#define G_ADD_TO_COLUMN1 "GMatrixSparse::add_to_column(int&, GVector&)"

Definition at line 54 of file GMatrixSparse.cpp.

Referenced by GMatrixSparse::add_to_column().

◆ G_ADD_TO_COLUMN2

#define G_ADD_TO_COLUMN2

Value:

"GMatrixSparse::add_to_column(int&,"\

" const GVectorSparse& vector)"

Definition at line 55 of file GMatrixSparse.cpp.

◆ G_ADD_TO_COLUMN3

#define G_ADD_TO_COLUMN3

Value:

"GMatrixSparse::add_to_column(int&,"\

" double*, int*, int)"

Definition at line 57 of file GMatrixSparse.cpp.

Referenced by GMatrixSparse::add_to_column().

◆ G_ALLOC

#define G_ALLOC "GMatrixSparse::alloc_elements(int&, int&)"

Definition at line 76 of file GMatrixSparse.cpp.

Referenced by GCTAModelSpatialRegistry::alloc(), GModelSpatialRegistry::alloc(), GModelSpectralRegistry::alloc(), and GModelTemporalRegistry::alloc().

◆ G_ALLOC_MEMBERS

#define G_ALLOC_MEMBERS "GMatrixSparse::alloc_members(int&, int&, int&)"

Definition at line 74 of file GMatrixSparse.cpp.

Referenced by GMatrixSymmetric::alloc_members().

◆ G_AT

#define G_AT "GMatrixSparse::at(int&, int&)"

Definition at line 48 of file GMatrixSparse.cpp.

◆ G_CHOL_DECOMP

#define G_CHOL_DECOMP "GMatrixSparse::cholesky_decompose(bool)"

Definition at line 60 of file GMatrixSparse.cpp.

Referenced by GMatrixSymmetric::cholesky_decompose().

◆ G_CHOL_SOLVE

#define G_CHOL_SOLVE "GMatrixSparse::cholesky_solver(GVector&, bool)"

Definition at line 61 of file GMatrixSparse.cpp.

Referenced by GMatrixSparse::cholesky_solver(), and GMatrixSymmetric::cholesky_solver().

◆ G_COLFILL_FLUSH

#define G_COLFILL_FLUSH "GMatrixSparse::colfill_flush()"

Definition at line 72 of file GMatrixSparse.cpp.

Referenced by GMatrixSparse::colfill_flush().

◆ G_COLFILL_SET_COLUMN

#define G_COLFILL_SET_COLUMN

Value:

"GMatrixSparse::colfill_set_column(int&,"\

" GVector&)"

Definition at line 70 of file GMatrixSparse.cpp.

Referenced by GMatrixSparse::colfill_set_column(), and GMatrixSparse::colfill_set_column().

◆ G_COLUMN_TO_VECTOR1

#define G_COLUMN_TO_VECTOR1 "GMatrixSparse::column_to_vector(int&, GVector*)"

Definition at line 67 of file GMatrixSparse.cpp.

Referenced by GMatrixSparse::column_to_vector().

◆ G_COLUMN_TO_VECTOR2

#define G_COLUMN_TO_VECTOR2

Value:

"GMatrixSparse::column_to_sparse_vector("\

"int&, GVectorSparse*)"

Definition at line 68 of file GMatrixSparse.cpp.

Referenced by GMatrixSparse::column_to_vector().

◆ G_CONSTRUCTOR

#define G_CONSTRUCTOR "GMatrixSparse::GMatrixSparse(int&, int&, int&)"

Definition at line 43 of file GMatrixSparse.cpp.

◆ G_COPY_MEMBERS

#define G_COPY_MEMBERS "GMatrixSparse::copy_members(GMatrixSparse&)"

Definition at line 73 of file GMatrixSparse.cpp.

◆ G_EXTRACT_COLUMN

#define G_EXTRACT_COLUMN "GMatrixSparse::column(int&)"

Definition at line 51 of file GMatrixSparse.cpp.

◆ G_EXTRACT_ROW

#define G_EXTRACT_ROW "GMatrixSparse::row(int&)"

Definition at line 49 of file GMatrixSparse.cpp.

◆ G_FREE

#define G_FREE "GMatrixSparse::free_elements(int&, int&)"

Definition at line 77 of file GMatrixSparse.cpp.

◆ G_GET_INDEX

#define G_GET_INDEX "GMatrixSparse::get_index(int&, int&)"

Definition at line 75 of file GMatrixSparse.cpp.

Referenced by GMatrixSparse::get_index().

◆ G_INSERT_ROW

#define G_INSERT_ROW "GMatrixSparse::insert_row(int&, GVector&, bool&)"

Definition at line 79 of file GMatrixSparse.cpp.

Referenced by GMatrixSparse::insert_row().

◆ G_MAX

#define G_MAX	(		a,
			b ) (((a) > (b)) ? (a) : (b))

Definition at line 85 of file GMatrixSparse.cpp.

Referenced by GOptimizerPar::max().

◆ G_MIN

#define G_MIN	(		a,
			b ) (((a) < (b)) ? (a) : (b))

Definition at line 84 of file GMatrixSparse.cpp.

Referenced by GOptimizerPar::min().

◆ G_MULTIPLY_COLUMN

#define G_MULTIPLY_COLUMN "GMatrixSparse::multiply_column(int&, GVector&)"

Definition at line 59 of file GMatrixSparse.cpp.

Referenced by GMatrixSparse::multiply_column().

◆ G_OP_ADD

#define G_OP_ADD "GMatrixSparse::operator+=(GMatrixSparse&)"

Definition at line 45 of file GMatrixSparse.cpp.

◆ G_OP_MAT_MUL

#define G_OP_MAT_MUL "GMatrixSparse::operator*=(GMatrixSparse&)"

Definition at line 47 of file GMatrixSparse.cpp.

◆ G_OP_MUL_VEC

#define G_OP_MUL_VEC "GMatrixSparse::operator*(GVector&)"

Definition at line 44 of file GMatrixSparse.cpp.

◆ G_OP_SUB

#define G_OP_SUB "GMatrixSparse::operator-=(GMatrixSparse&)"

Definition at line 46 of file GMatrixSparse.cpp.

◆ G_REMOVE_ZERO

#define G_REMOVE_ZERO "GMatrixSparse::remove_zero_row_col(void)"

Definition at line 78 of file GMatrixSparse.cpp.

Referenced by GMatrixSparse::remove_zero_row_col().

◆ G_SET_COLUMN

#define G_SET_COLUMN "GMatrixSparse::column(int&, GVector&)"

Definition at line 52 of file GMatrixSparse.cpp.

◆ G_SET_COLUMN2

#define G_SET_COLUMN2 "GMatrixSparse::column(int&, double*, int*, int)"

Definition at line 53 of file GMatrixSparse.cpp.

Referenced by GMatrixSparse::column().

◆ G_SET_ROW

#define G_SET_ROW "GMatrixSparse::row(int&, GVector&)"

Definition at line 50 of file GMatrixSparse.cpp.

◆ G_STACK_FLUSH

#define G_STACK_FLUSH "GMatrixSparse::stack_flush(void)"

Definition at line 66 of file GMatrixSparse.cpp.

◆ G_STACK_INIT

#define G_STACK_INIT "GMatrixSparse::stack_init(int&, int&)"

Definition at line 62 of file GMatrixSparse.cpp.

◆ G_STACK_PUSH1

#define G_STACK_PUSH1 "GMatrixSparse::stack_push_column(GVector&, int&)"

Definition at line 63 of file GMatrixSparse.cpp.

Referenced by GMatrixSparse::stack_push_column().

◆ G_STACK_PUSH2

#define G_STACK_PUSH2

Value:

"GMatrixSparse::stack_push_column(double*, int*, int&,"\

" int&)"

Definition at line 64 of file GMatrixSparse.cpp.

Referenced by GMatrixSparse::stack_push_column().

◆ G_SYMPERM

#define G_SYMPERM "cs_symperm(GMatrixSparse*, int*, int&)"

Definition at line 80 of file GMatrixSparse.cpp.

◆ G_TRANSPOSE

#define G_TRANSPOSE "cs_transpose(GMatrixSparse*, int)"

Definition at line 81 of file GMatrixSparse.cpp.

Function Documentation

◆ cs_cumsum()

double cs_cumsum	(	int *	p,
		int *	c,
		int	n )

cs_cumsum

Parameters

[out]	p	Integer array (n+1 elements).
[in]	c	Integer array (n elements).
[in]	n	Number of elements.

Evaluate p[0..n] = cumulative sum of c[0..n-1]

Definition at line 4740 of file GMatrixSparse.cpp.

Referenced by GSparseSymbolic::cholesky_symbolic_analysis().

◆ cs_symperm()

GMatrixSparse cs_symperm	(	const GMatrixSparse &	matrix,
		const int *	pinv )

cs_symperm

Parameters

[in]	matrix	Matrix.
[in]	pinv	TBD.

Returns matrix(p,p) where matrix and matrix(p,p) are symmetric the upper part stored.

Definition at line 4587 of file GMatrixSparse.cpp.

Referenced by GSparseNumeric::cholesky_numeric_analysis(), and GSparseSymbolic::cholesky_symbolic_analysis().

◆ cs_transpose()

GMatrixSparse cs_transpose	(	const GMatrixSparse &	matrix,
		int	values )

Definition at line 4673 of file GMatrixSparse.cpp.

Referenced by GSparseSymbolic::cs_amd(), and GSparseSymbolic::cs_counts().

Macros

Functions

Detailed Description

Macro Definition Documentation

◆ G_ADD_TO_COLUMN1

◆ G_ADD_TO_COLUMN2

◆ G_ADD_TO_COLUMN3

◆ G_ALLOC

◆ G_ALLOC_MEMBERS

◆ G_AT

◆ G_CHOL_DECOMP

◆ G_CHOL_SOLVE

◆ G_COLFILL_FLUSH

◆ G_COLFILL_SET_COLUMN

◆ G_COLUMN_TO_VECTOR1

◆ G_COLUMN_TO_VECTOR2

◆ G_CONSTRUCTOR

◆ G_COPY_MEMBERS

◆ G_EXTRACT_COLUMN

◆ G_EXTRACT_ROW

◆ G_FREE

◆ G_GET_INDEX

◆ G_INSERT_ROW

◆ G_MAX

◆ G_MIN

◆ G_MULTIPLY_COLUMN

◆ G_OP_ADD

◆ G_OP_MAT_MUL

◆ G_OP_MUL_VEC

◆ G_OP_SUB

◆ G_REMOVE_ZERO

◆ G_SET_COLUMN

◆ G_SET_COLUMN2

◆ G_SET_ROW

◆ G_STACK_FLUSH

◆ G_STACK_INIT

◆ G_STACK_PUSH1

◆ G_STACK_PUSH2

◆ G_SYMPERM

◆ G_TRANSPOSE

Function Documentation

◆ cs_cumsum()

◆ cs_symperm()

◆ cs_transpose()