#include "dMatrix.h"

Inheritance diagram for Matrix:

Collaboration diagram for Matrix:

Public Types
typedef ColumnVector	column_vector_type

typedef bool(*	compare_fcn_type )(typename ref_param< double >::type, typename ref_param< double >::type)

typedef ref_param< double >::type	crefT

typedef double	element_type

typedef RowVector	row_vector_type

typedef void(*	solve_singularity_handler )(double rcon)

Public Member Functions
	Matrix (void)

	Matrix (octave_idx_type r, octave_idx_type c)

	Matrix (octave_idx_type r, octave_idx_type c, double val)

	Matrix (const dim_vector &dv)

	Matrix (const dim_vector &dv, double val)

	Matrix (const Matrix &a)

template<class U >
	Matrix (const MArray< U > &a)

template<class U >
	Matrix (const Array< U > &a)

	Matrix (const RowVector &rv)

	Matrix (const ColumnVector &cv)

	Matrix (const DiagMatrix &a)

	Matrix (const MDiagArray2< double > &a)

	Matrix (const DiagArray2< double > &a)

	Matrix (const PermMatrix &a)

	Matrix (const boolMatrix &a)

	Matrix (const charMatrix &a)

Matrix	abs (void) const

boolMatrix	all (int dim=-1) const

bool	all_elements_are_int_or_inf_or_nan (void) const

bool	all_elements_are_zero (void) const

bool	all_integers (double &max_val, double &min_val) const

bool	all_integers (void) const

boolMatrix	any (int dim=-1) const

bool	any_element_is_inf_or_nan (void) const

bool	any_element_is_nan (void) const

bool	any_element_is_negative (bool=false) const

bool	any_element_is_positive (bool=false) const

bool	any_element_not_one_or_zero (void) const

Matrix	append (const Matrix &a) const

Matrix	append (const RowVector &a) const

Matrix	append (const ColumnVector &a) const

Matrix	append (const DiagMatrix &a) const

Array< double >	as_column (void) const
	Return the array as a column vector. More...

Array< double >	as_matrix (void) const
	Return the array as a matrix. More...

Array< double >	as_row (void) const
	Return the array as a row vector. More...

size_t	byte_size (void) const

NDArray &	changesign (void)

double &	checkelem (octave_idx_type n)

double &	checkelem (octave_idx_type i, octave_idx_type j)

double &	checkelem (octave_idx_type i, octave_idx_type j, octave_idx_type k)

double &	checkelem (const Array< octave_idx_type > &ra_idx)

crefT	checkelem (octave_idx_type n) const

crefT	checkelem (octave_idx_type i, octave_idx_type j) const

crefT	checkelem (octave_idx_type i, octave_idx_type j, octave_idx_type k) const

crefT	checkelem (const Array< octave_idx_type > &ra_idx) const

void	clear (void)

void	clear (const dim_vector &dv)

void	clear (octave_idx_type r, octave_idx_type c)

ColumnVector	column (octave_idx_type i) const

RowVector	column_max (void) const

RowVector	column_max (Array< octave_idx_type > &index) const

RowVector	column_min (void) const

RowVector	column_min (Array< octave_idx_type > &index) const

octave_idx_type	compute_index (octave_idx_type i, octave_idx_type j) const

octave_idx_type	compute_index (octave_idx_type i, octave_idx_type j, octave_idx_type k) const

octave_idx_type	compute_index (const Array< octave_idx_type > &ra_idx) const

octave_idx_type	compute_index_unchecked (const Array< octave_idx_type > &ra_idx) const

NDArray	concat (const NDArray &rb, const Array< octave_idx_type > &ra_idx)

ComplexNDArray	concat (const ComplexNDArray &rb, const Array< octave_idx_type > &ra_idx)

charNDArray	concat (const charNDArray &rb, const Array< octave_idx_type > &ra_idx)

NDArray	cummax (int dim=-1) const

NDArray	cummax (Array< octave_idx_type > &index, int dim=-1) const

NDArray	cummin (int dim=-1) const

NDArray	cummin (Array< octave_idx_type > &index, int dim=-1) const

Matrix	cumprod (int dim=-1) const

Matrix	cumsum (int dim=-1) const

const double *	data (void) const

DET	determinant (void) const

DET	determinant (octave_idx_type &info) const

DET	determinant (octave_idx_type &info, double &rcon, int calc_cond=1) const

DET	determinant (MatrixType &mattype, octave_idx_type &info, double &rcon, int calc_cond=1) const

Matrix	diag (octave_idx_type k=0) const

DiagMatrix	diag (octave_idx_type m, octave_idx_type n) const

NDArray	diff (octave_idx_type order=1, int dim=-1) const

const dim_vector &	dims (void) const
	Return a const-reference so that dims ()(i) works efficiently. More...

double &	elem (octave_idx_type n)

double &	elem (octave_idx_type i, octave_idx_type j)

double &	elem (octave_idx_type i, octave_idx_type j, octave_idx_type k)

double &	elem (const Array< octave_idx_type > &ra_idx)

crefT	elem (octave_idx_type n) const

crefT	elem (octave_idx_type i, octave_idx_type j) const

crefT	elem (octave_idx_type i, octave_idx_type j, octave_idx_type k) const

crefT	elem (const Array< octave_idx_type > &ra_idx) const

Matrix	extract (octave_idx_type r1, octave_idx_type c1, octave_idx_type r2, octave_idx_type c2) const

Matrix	extract_n (octave_idx_type r1, octave_idx_type c1, octave_idx_type nr, octave_idx_type nc) const

Matrix &	fill (double val)

Matrix &	fill (double val, octave_idx_type r1, octave_idx_type c1, octave_idx_type r2, octave_idx_type c2)

void	fill (const double &val)

Array< octave_idx_type >	find (octave_idx_type n=-1, bool backward=false) const
	Find indices of (at most n) nonzero elements. More...

const double *	fortran_vec (void) const

double *	fortran_vec (void)

ComplexNDArray	fourier (int dim=1) const

ComplexMatrix	fourier (void) const

ComplexMatrix	fourier2d (void) const

ComplexNDArray	fourierNd (void) const

MArray< double >	hermitian (double(*fcn)(const double &)=0) const

void	idx_add (const idx_vector &idx, doubleval)

void	idx_add (const idx_vector &idx, const MArray< double > &vals)

void	idx_add_nd (const idx_vector &idx, const MArray< double > &vals, int dim=-1)

void	idx_max (const idx_vector &idx, const MArray< double > &vals)

void	idx_min (const idx_vector &idx, const MArray< double > &vals)

ComplexNDArray	ifourier (int dim=1) const

ComplexMatrix	ifourier (void) const

ComplexMatrix	ifourier2d (void) const

ComplexNDArray	ifourierNd (void) const

Matrix &	insert (const Matrix &a, octave_idx_type r, octave_idx_type c)

Matrix &	insert (const RowVector &a, octave_idx_type r, octave_idx_type c)

Matrix &	insert (const ColumnVector &a, octave_idx_type r, octave_idx_type c)

Matrix &	insert (const DiagMatrix &a, octave_idx_type r, octave_idx_type c)

NDArray &	insert (const NDArray &a, octave_idx_type r, octave_idx_type c)

NDArray &	insert (const NDArray &a, const Array< octave_idx_type > &ra_idx)

Array< double > &	insert (const Array< double > &a, const Array< octave_idx_type > &idx)
	Insert an array into another at a specified position. More...

Array< double > &	insert (const Array< double > &a, octave_idx_type r, octave_idx_type c)
	This is just a special case for idx = [r c 0 ...]. More...

Matrix	inverse (void) const

Matrix	inverse (octave_idx_type &info) const

Matrix	inverse (octave_idx_type &info, double &rcon, int force=0, int calc_cond=1) const

Matrix	inverse (MatrixType &mattype) const

Matrix	inverse (MatrixType &mattype, octave_idx_type &info) const

Matrix	inverse (MatrixType &mattype, octave_idx_type &info, double &rcon, int force=0, int calc_cond=1) const

MArray< double >	ipermute (const Array< octave_idx_type > &vec) const

bool	is_empty (void) const

bool	is_shared (void)

sortmode	is_sorted (sortmode mode=UNSORTED) const
	Ordering is auto-detected or can be specified. More...

sortmode	is_sorted_rows (sortmode mode=UNSORTED) const
	Ordering is auto-detected or can be specified. More...

bool	is_square (void) const

bool	is_symmetric (void) const

bool	is_vector (void) const

boolNDArray	isfinite (void) const

boolNDArray	isinf (void) const

boolNDArray	isnan (void) const

Array< double >	linear_slice (octave_idx_type lo, octave_idx_type up) const
	Extract a slice from this array as a column vector: A(:)(lo+1:up). More...

octave_idx_type	lookup (const double &value, sortmode mode=UNSORTED) const
	Do a binary lookup in a sorted array. More...

Array< octave_idx_type >	lookup (const Array< double > &values, sortmode mode=UNSORTED) const
	Ditto, but for an array of values, specializing on the case when values are sorted. More...

Matrix	lssolve (const Matrix &b) const

Matrix	lssolve (const Matrix &b, octave_idx_type &info) const

Matrix	lssolve (const Matrix &b, octave_idx_type &info, octave_idx_type &rank) const

Matrix	lssolve (const Matrix &b, octave_idx_type &info, octave_idx_type &rank, double &rcon) const

ComplexMatrix	lssolve (const ComplexMatrix &b) const

ComplexMatrix	lssolve (const ComplexMatrix &b, octave_idx_type &info) const

ComplexMatrix	lssolve (const ComplexMatrix &b, octave_idx_type &info, octave_idx_type &rank) const

ComplexMatrix	lssolve (const ComplexMatrix &b, octave_idx_type &info, octave_idx_type &rank, double &rcon) const

ColumnVector	lssolve (const ColumnVector &b) const

ColumnVector	lssolve (const ColumnVector &b, octave_idx_type &info) const

ColumnVector	lssolve (const ColumnVector &b, octave_idx_type &info, octave_idx_type &rank) const

ColumnVector	lssolve (const ColumnVector &b, octave_idx_type &info, octave_idx_type &rank, double &rcon) const

ComplexColumnVector	lssolve (const ComplexColumnVector &b) const

ComplexColumnVector	lssolve (const ComplexColumnVector &b, octave_idx_type &info) const

ComplexColumnVector	lssolve (const ComplexColumnVector &b, octave_idx_type &info, octave_idx_type &rank) const

ComplexColumnVector	lssolve (const ComplexColumnVector &b, octave_idx_type &info, octave_idx_type &rank, double &rcon) const

void	make_unique (void)

Array< U >	map (F fcn) const
	Apply function fcn to each element of the Array<T>. More...

NDArray	max (int dim=-1) const

NDArray	max (Array< octave_idx_type > &index, int dim=-1) const

void	maybe_economize (void)

void *	mex_get_data (void) const
	Give a pointer to the data in mex format. More...

NDArray	min (int dim=-1) const

NDArray	min (Array< octave_idx_type > &index, int dim=-1) const

int	ndims (void) const

octave_idx_type	nnz (void) const
	Count nonzero elements. More...

Array< double >	nth_element (const idx_vector &n, int dim=0) const
	Returns the n-th element in increasing order, using the same ordering as used for sort. More...

boolNDArray	operator! (void) const

bool	operator!= (const Matrix &a) const

double &	operator() (octave_idx_type n)

double &	operator() (octave_idx_type i, octave_idx_type j)

double &	operator() (octave_idx_type i, octave_idx_type j, octave_idx_type k)

double &	operator() (const Array< octave_idx_type > &ra_idx)

crefT	operator() (octave_idx_type n) const

crefT	operator() (octave_idx_type i, octave_idx_type j) const

crefT	operator() (octave_idx_type i, octave_idx_type j, octave_idx_type k) const

crefT	operator() (const Array< octave_idx_type > &ra_idx) const

Matrix &	operator+= (const DiagMatrix &a)

Matrix &	operator-= (const DiagMatrix &a)

bool	operator== (const Matrix &a) const

bool	optimize_dimensions (const dim_vector &dv)
	Returns true if this->dims () == dv, and if so, replaces this->dimensions by a shallow copy of dv. More...

Array< double >	page (octave_idx_type k) const
	Extract page: A(:,:,k+1). More...

MArray< double >	permute (const Array< octave_idx_type > &vec, bool inv=false) const

void	print_info (std::ostream &os, const std::string &prefix) const

Matrix	prod (int dim=-1) const

Matrix	pseudo_inverse (double tol=0.0) const

double	rcond (void) const

double	rcond (MatrixType &mattype) const

MArray< double >	reshape (const dim_vector &new_dims) const

Array< double >	reshape (octave_idx_type nr, octave_idx_type nc) const

void	resize (octave_idx_type nr, octave_idx_type nc, double rfv=0)

virtual double	resize_fill_value (void) const

RowVector	row (octave_idx_type i) const

ColumnVector	row_max (void) const

ColumnVector	row_max (Array< octave_idx_type > &index) const

ColumnVector	row_min (void) const

ColumnVector	row_min (Array< octave_idx_type > &index) const

Matrix	solve (MatrixType &typ, const Matrix &b) const

Matrix	solve (MatrixType &typ, const Matrix &b, octave_idx_type &info) const

Matrix	solve (MatrixType &typ, const Matrix &b, octave_idx_type &info, double &rcon) const

Matrix	solve (MatrixType &typ, const Matrix &b, octave_idx_type &info, double &rcon, solve_singularity_handler sing_handler, bool singular_fallback=true, blas_trans_type transt=blas_no_trans) const

ComplexMatrix	solve (MatrixType &typ, const ComplexMatrix &b) const

ComplexMatrix	solve (MatrixType &typ, const ComplexMatrix &b, octave_idx_type &info) const

ComplexMatrix	solve (MatrixType &typ, const ComplexMatrix &b, octave_idx_type &info, double &rcon) const

ComplexMatrix	solve (MatrixType &typ, const ComplexMatrix &b, octave_idx_type &info, double &rcon, solve_singularity_handler sing_handler, bool singular_fallback=true, blas_trans_type transt=blas_no_trans) const

ColumnVector	solve (MatrixType &typ, const ColumnVector &b) const

ColumnVector	solve (MatrixType &typ, const ColumnVector &b, octave_idx_type &info) const

ColumnVector	solve (MatrixType &typ, const ColumnVector &b, octave_idx_type &info, double &rcon) const

ColumnVector	solve (MatrixType &typ, const ColumnVector &b, octave_idx_type &info, double &rcon, solve_singularity_handler sing_handler, blas_trans_type transt=blas_no_trans) const

ComplexColumnVector	solve (MatrixType &typ, const ComplexColumnVector &b) const

ComplexColumnVector	solve (MatrixType &typ, const ComplexColumnVector &b, octave_idx_type &info) const

ComplexColumnVector	solve (MatrixType &typ, const ComplexColumnVector &b, octave_idx_type &info, double &rcon) const

ComplexColumnVector	solve (MatrixType &typ, const ComplexColumnVector &b, octave_idx_type &info, double &rcon, solve_singularity_handler sing_handler, blas_trans_type transt=blas_no_trans) const

Matrix	solve (const Matrix &b) const

Matrix	solve (const Matrix &b, octave_idx_type &info) const

Matrix	solve (const Matrix &b, octave_idx_type &info, double &rcon) const

Matrix	solve (const Matrix &b, octave_idx_type &info, double &rcon, solve_singularity_handler sing_handler, blas_trans_type transt=blas_no_trans) const

ComplexMatrix	solve (const ComplexMatrix &b) const

ComplexMatrix	solve (const ComplexMatrix &b, octave_idx_type &info) const

ComplexMatrix	solve (const ComplexMatrix &b, octave_idx_type &info, double &rcon) const

ComplexMatrix	solve (const ComplexMatrix &b, octave_idx_type &info, double &rcon, solve_singularity_handler sing_handler, blas_trans_type transt=blas_no_trans) const

ColumnVector	solve (const ColumnVector &b) const

ColumnVector	solve (const ColumnVector &b, octave_idx_type &info) const

ColumnVector	solve (const ColumnVector &b, octave_idx_type &info, double &rcon) const

ColumnVector	solve (const ColumnVector &b, octave_idx_type &info, double &rcon, solve_singularity_handler sing_handler, blas_trans_type transt=blas_no_trans) const

ComplexColumnVector	solve (const ComplexColumnVector &b) const

ComplexColumnVector	solve (const ComplexColumnVector &b, octave_idx_type &info) const

ComplexColumnVector	solve (const ComplexColumnVector &b, octave_idx_type &info, double &rcon) const

ComplexColumnVector	solve (const ComplexColumnVector &b, octave_idx_type &info, double &rcon, solve_singularity_handler sing_handler, blas_trans_type transt=blas_no_trans) const

Array< double >	sort (int dim=0, sortmode mode=ASCENDING) const

Array< double >	sort (Array< octave_idx_type > &sidx, int dim=0, sortmode mode=ASCENDING) const

Array< octave_idx_type >	sort_rows_idx (sortmode mode=ASCENDING) const
	Sort by rows returns only indices. More...

NDArray	squeeze (void) const

Matrix	stack (const Matrix &a) const

Matrix	stack (const RowVector &a) const

Matrix	stack (const ColumnVector &a) const

Matrix	stack (const DiagMatrix &a) const

Matrix	sum (int dim=-1) const

Matrix	sumsq (int dim=-1) const

bool	test (F fcn) const
	Generic any/all test functionality with arbitrary predicate. More...

bool	too_large_for_float (void) const

Matrix	transpose (void) const

double &	xelem (octave_idx_type n)

crefT	xelem (octave_idx_type n) const

double &	xelem (octave_idx_type i, octave_idx_type j)

crefT	xelem (octave_idx_type i, octave_idx_type j) const

double &	xelem (octave_idx_type i, octave_idx_type j, octave_idx_type k)

crefT	xelem (octave_idx_type i, octave_idx_type j, octave_idx_type k) const

double &	xelem (const Array< octave_idx_type > &ra_idx)

crefT	xelem (const Array< octave_idx_type > &ra_idx) const

NDArray	xsum (int dim=-1) const


octave_idx_type	capacity (void) const
	Number of elements in the array. More...

octave_idx_type	length (void) const
	Number of elements in the array. More...

octave_idx_type	nelem (void) const
	Number of elements in the array. More...

octave_idx_type	numel (void) const
	Number of elements in the array. More...

First dimension
Get the first dimension of the array (number of rows)
octave_idx_type	dim1 (void) const

octave_idx_type	rows (void) const

Second dimension
Get the second dimension of the array (number of columns)
octave_idx_type	dim2 (void) const

octave_idx_type	cols (void) const

octave_idx_type	columns (void) const

Third dimension
Get the third dimension of the array (number of pages)
octave_idx_type	dim3 (void) const

octave_idx_type	pages (void) const


Array< double >	index (const idx_vector &i) const
	Indexing without resizing. More...

Array< double >	index (const idx_vector &i, const idx_vector &j) const

Array< double >	index (const Array< idx_vector > &ia) const


Array< double >	index (const idx_vector &i, bool resize_ok, const double &rfv) const
	Indexing with possible resizing and fill. More...

Array< double >	index (const idx_vector &i, bool resize_ok) const

Array< double >	index (const idx_vector &i, const idx_vector &j, bool resize_ok, const double &rfv) const

Array< double >	index (const idx_vector &i, const idx_vector &j, bool resize_ok) const

Array< double >	index (const Array< idx_vector > &ia, bool resize_ok, const double &rfv) const

Array< double >	index (const Array< idx_vector > &ia, bool resize_ok) const


void	resize2 (octave_idx_type nr, octave_idx_type nc, const double &rfv)
	Resizing (with fill). More...

void	resize2 (octave_idx_type nr, octave_idx_type nc)

void	resize1 (octave_idx_type n, const double &rfv)

void	resize1 (octave_idx_type n)

void	resize (const dim_vector &dv, const double &rfv)

void	resize (const dim_vector &dv)


void	assign (const idx_vector &i, const Array< double > &rhs, const double &rfv)
	Indexed assignment (always with resize & fill). More...

void	assign (const idx_vector &i, const Array< double > &rhs)

void	assign (const idx_vector &i, const idx_vector &j, const Array< double > &rhs, const double &rfv)

void	assign (const idx_vector &i, const idx_vector &j, const Array< double > &rhs)

void	assign (const Array< idx_vector > &ia, const Array< double > &rhs, const double &rfv)

void	assign (const Array< idx_vector > &ia, const Array< double > &rhs)


void	delete_elements (const idx_vector &i)
	Deleting elements. More...

void	delete_elements (int dim, const idx_vector &i)
	A(:,...,I,...,:) = [] (>= 2 subscripts, one of them is non-colon) More...

void	delete_elements (const Array< idx_vector > &ia)
	Dispatcher to the above two. More...


Array< U >	map (U(&fcn)(double)) const
	Overloads for function references. More...

Array< U >	map (U(&fcn)(const double &)) const


bool	test_any (F fcn) const
	Simpler calls. More...

bool	test_all (F fcn) const


bool	test_any (bool(&fcn)(double)) const
	Overloads for function references. More...

bool	test_any (bool(&fcn)(const double &)) const

bool	test_all (bool(&fcn)(double)) const

bool	test_all (bool(&fcn)(const double &)) const


int *	jit_ref_count (void)
	WARNING: Only call these functions from jit. More...

double *	jit_slice_data (void) const

octave_idx_type *	jit_dimensions (void) const

void *	jit_array_rep (void) const

Static Public Member Functions
static Array< double >	cat (int dim, octave_idx_type n, const Array< double > *array_list)
	Concatenation along a specified (0-based) dimension, equivalent to cat(). More...

static octave_idx_type	compute_index (Array< octave_idx_type > &ra_idx, const dim_vector &dimensions)

static void	increment_index (Array< octave_idx_type > &ra_idx, const dim_vector &dimensions, int start_dimension=0)

Protected Attributes
dim_vector	dimensions

Array< double >::ArrayRep *	rep

double *	slice_data

octave_idx_type	slice_len

Private Member Functions
Matrix	finverse (MatrixType &mattype, octave_idx_type &info, double &rcon, int force, int calc_cond) const

Matrix	fsolve (MatrixType &typ, const Matrix &b, octave_idx_type &info, double &rcon, solve_singularity_handler sing_handler, bool calc_cond=false) const

Matrix	ltsolve (MatrixType &typ, const Matrix &b, octave_idx_type &info, double &rcon, solve_singularity_handler sing_handler, bool calc_cond=false, blas_trans_type transt=blas_no_trans) const

Matrix	tinverse (MatrixType &mattype, octave_idx_type &info, double &rcon, int force, int calc_cond) const

Matrix	utsolve (MatrixType &typ, const Matrix &b, octave_idx_type &info, double &rcon, solve_singularity_handler sing_handler, bool calc_cond=false, blas_trans_type transt=blas_no_trans) const

Friends
class	ComplexMatrix

OCTAVE_API Matrix	imag (const ComplexMatrix &a)

OCTAVE_API std::ostream &	operator<< (std::ostream &os, const Matrix &a)

OCTAVE_API std::istream &	operator>> (std::istream &is, Matrix &a)

OCTAVE_API Matrix	real (const ComplexMatrix &a)

Detailed Description

Definition at line 35 of file dMatrix.h.

Member Typedef Documentation

typedef ColumnVector Matrix::column_vector_type

Definition at line 41 of file dMatrix.h.

typedef bool(* Array< double >::compare_fcn_type)(typename ref_param< double >::type, typename ref_param< double >::type)

inherited

Definition at line 122 of file Array.h.

typedef ref_param<double >::type Array< double >::crefT

inherited

Definition at line 120 of file Array.h.

typedef double Array< double >::element_type

inherited

Definition at line 118 of file Array.h.

typedef RowVector Matrix::row_vector_type

Definition at line 42 of file dMatrix.h.

typedef void(* Matrix::solve_singularity_handler)(double rcon)

Definition at line 44 of file dMatrix.h.

Constructor & Destructor Documentation

Matrix::Matrix ( void )

inline

Definition at line 46 of file dMatrix.h.

Referenced by append(), inverse(), lssolve(), pseudo_inverse(), solve(), and stack().

Matrix::Matrix	(	octave_idx_type	r,
		octave_idx_type	c
	)

inline

Definition at line 48 of file dMatrix.h.

Matrix::Matrix	(	octave_idx_type	r,
		octave_idx_type	c,
		double	val
	)

inline

Definition at line 51 of file dMatrix.h.

Matrix::Matrix ( const dim_vector & dv )

inline

Definition at line 54 of file dMatrix.h.

Matrix::Matrix	(	const dim_vector &	dv,
		double	val
	)

inline

Definition at line 56 of file dMatrix.h.

Matrix::Matrix ( const Matrix & a )

inline

Definition at line 59 of file dMatrix.h.

template<class U >

Matrix::Matrix ( const MArray & a )

inline

Definition at line 62 of file dMatrix.h.

template<class U >

Matrix::Matrix ( const Array & a )

inline

Definition at line 65 of file dMatrix.h.

Matrix::Matrix ( const RowVector & rv )

explicit

Definition at line 248 of file dMatrix.cc.

Matrix::Matrix ( const ColumnVector & cv )

explicit

Definition at line 253 of file dMatrix.cc.

Matrix::Matrix ( const DiagMatrix & a )

explicit

Definition at line 258 of file dMatrix.cc.

References DiagArray2< T >::elem(), Array< double >::elem(), and DiagArray2< T >::length().

Matrix::Matrix ( const MDiagArray2< double > & a )

explicit

Definition at line 265 of file dMatrix.cc.

References DiagArray2< T >::elem(), Array< double >::elem(), and DiagArray2< T >::length().

Matrix::Matrix ( const DiagArray2< double > & a )

explicit

Definition at line 272 of file dMatrix.cc.

References DiagArray2< T >::elem(), Array< double >::elem(), and DiagArray2< T >::length().

Matrix::Matrix ( const PermMatrix & a )

explicit

Definition at line 279 of file dMatrix.cc.

References PermMatrix::col_perm_vec(), Array< double >::elem(), and PermMatrix::rows().

Matrix::Matrix ( const boolMatrix & a )

explicit

Definition at line 290 of file dMatrix.cc.

Matrix::Matrix ( const charMatrix & a )

explicit

Definition at line 295 of file dMatrix.cc.

References Array< T >::cols(), Array< T >::elem(), Array< double >::elem(), and Array< T >::rows().

Member Function Documentation

Matrix Matrix::abs ( void ) const

Definition at line 2706 of file dMatrix.cc.

References NDArray::abs().

Referenced by SparseMatrix::bsolve(), finverse(), fsolve(), rcond(), and set_format().

boolMatrix Matrix::all ( int dim = -1 ) const

Definition at line 2664 of file dMatrix.cc.

References NDArray::all().

Referenced by octave_range::all().

bool NDArray::all_elements_are_int_or_inf_or_nan ( void ) const

inherited

Definition at line 588 of file dNDArray.cc.

References Array< double >::test_all(), and xis_int_or_inf_or_nan().

Referenced by set_format().

bool NDArray::all_elements_are_zero ( void ) const

inherited

Definition at line 582 of file dNDArray.cc.

References Array< double >::test_all(), and xis_zero().

bool NDArray::all_integers	(	double &	max_val,
		double &	min_val
	)		const

inherited

Definition at line 597 of file dNDArray.cc.

References Array< double >::elem(), Array< double >::nelem(), and xisinteger().

Referenced by elem_xpow(), octave_diag_matrix::save_binary(), octave_matrix::save_binary(), octave_matrix::save_hdf5(), and write_mat5_array().

bool NDArray::all_integers ( void ) const

inherited

Definition at line 627 of file dNDArray.cc.

References Array< double >::test_all(), and xisinteger().

boolMatrix Matrix::any ( int dim = -1 ) const

Definition at line 2670 of file dMatrix.cc.

References NDArray::any().

Referenced by octave_range::any().

bool NDArray::any_element_is_inf_or_nan ( void ) const

inherited

Definition at line 570 of file dNDArray.cc.

References mx_inline_all_finite().

Referenced by Fsvd(), EIG::init(), set_format(), and patch::properties::update_data().

bool NDArray::any_element_is_nan ( void ) const

inherited

Definition at line 564 of file dNDArray.cc.

References mx_inline_any_nan().

Referenced by octave_sparse_matrix::bool_array_value(), octave_matrix::bool_array_value(), octave_range::bool_array_value(), and NDArray::operator!().

bool NDArray::any_element_is_negative ( bool neg_zero = false ) const

inherited

Definition at line 550 of file dNDArray.cc.

References mx_inline_any_negative(), Array< double >::test_all(), and xnegative_sign().

Referenced by do_sqrtm(), and elem_xpow().

bool NDArray::any_element_is_positive ( bool neg_zero = false ) const

inherited

Definition at line 557 of file dNDArray.cc.

References mx_inline_any_positive(), Array< double >::test_all(), and xpositive_sign().

bool NDArray::any_element_not_one_or_zero ( void ) const

inherited

Definition at line 576 of file dNDArray.cc.

References Array< double >::test_all(), and xis_one_or_zero().

Referenced by octave_sparse_matrix::bool_array_value(), octave_matrix::bool_array_value(), and octave_range::bool_array_value().

Matrix Matrix::append ( const Matrix & a ) const

Definition at line 460 of file dMatrix.cc.

References Array< double >::cols(), Array< T >::cols(), insert(), Matrix(), Array< T >::rows(), and Array< double >::rows().

Referenced by add_point(), end_contour(), and regexp::replace().

Matrix Matrix::append ( const RowVector & a ) const

Definition at line 478 of file dMatrix.cc.

References Array< double >::cols(), insert(), Array< T >::length(), Matrix(), and Array< double >::rows().

Matrix Matrix::append ( const ColumnVector & a ) const

Definition at line 496 of file dMatrix.cc.

References Array< double >::cols(), insert(), Array< T >::length(), Matrix(), and Array< double >::rows().

Matrix Matrix::append ( const DiagMatrix & a ) const

Definition at line 514 of file dMatrix.cc.

References DiagArray2< T >::cols(), Array< double >::cols(), insert(), DiagArray2< T >::rows(), and Array< double >::rows().

Array<double > Array< double >::as_column ( void ) const

inlineinherited

Return the array as a column vector.

Definition at line 279 of file Array.h.

Array<double > Array< double >::as_matrix ( void ) const

inlineinherited

Return the array as a matrix.

Definition at line 299 of file Array.h.

Array<double > Array< double >::as_row ( void ) const

inlineinherited

Return the array as a row vector.

Definition at line 289 of file Array.h.

void Array< double >::assign	(	const idx_vector &	i,
		const Array< double > &	rhs,
		const double &	rfv
	)

inherited

Indexed assignment (always with resize & fill).

void Array< double >::assign	(	const idx_vector &	i,
		const Array< double > &	rhs
	)

inlineinherited

Definition at line 548 of file Array.h.

void Array< double >::assign	(	const idx_vector &	i,
		const idx_vector &	j,
		const Array< double > &	rhs,
		const double &	rfv
	)

inherited

void Array< double >::assign	(	const idx_vector &	i,
		const idx_vector &	j,
		const Array< double > &	rhs
	)

inlineinherited

Definition at line 555 of file Array.h.

void Array< double >::assign	(	const Array< idx_vector > &	ia,
		const Array< double > &	rhs,
		const double &	rfv
	)

inherited

void Array< double >::assign	(	const Array< idx_vector > &	ia,
		const Array< double > &	rhs
	)

inlineinherited

Definition at line 561 of file Array.h.

size_t Array< double >::byte_size ( void ) const

inlineinherited

Definition at line 333 of file Array.h.

octave_idx_type Array< double >::capacity ( void ) const

inlineinherited

Number of elements in the array.

Synonymous with length(), nelem(), and numel().

Definition at line 256 of file Array.h.

static Array<double > Array< double >::cat	(	int	dim,
		octave_idx_type	n,
		const Array< double > *	array_list
	)

staticinherited

Concatenation along a specified (0-based) dimension, equivalent to cat().

dim = -1 corresponds to dim = 0 and dim = -2 corresponds to dim = 1, but apply the looser matching rules of vertcat/horzcat.

NDArray& NDArray::changesign ( void )

inlineinherited

Definition at line 158 of file dNDArray.h.

References MArray< T >::changesign().

double & Array< double >::checkelem ( octave_idx_type n )

inherited

double & Array< double >::checkelem	(	octave_idx_type	i,
		octave_idx_type	j
	)

inherited

double & Array< double >::checkelem	(	octave_idx_type	i,
		octave_idx_type	j,
		octave_idx_type	k
	)

inherited

double & Array< double >::checkelem ( const Array< octave_idx_type > & ra_idx )

inherited

crefT Array< double >::checkelem ( octave_idx_type n ) const

inherited

crefT Array< double >::checkelem	(	octave_idx_type	i,
		octave_idx_type	j
	)		const

inherited

crefT Array< double >::checkelem	(	octave_idx_type	i,
		octave_idx_type	j,
		octave_idx_type	k
	)		const

inherited

crefT Array< double >::checkelem ( const Array< octave_idx_type > & ra_idx ) const

inherited

void Array< double >::clear ( void )

inherited

void Array< double >::clear ( const dim_vector & dv )

inherited

void Array< double >::clear	(	octave_idx_type	r,
		octave_idx_type	c
	)

inlineinherited

Definition at line 249 of file Array.h.

octave_idx_type Array< double >::cols ( void ) const

inlineinherited

Definition at line 321 of file Array.h.

Referenced by append(), column_max(), column_min(), determinant(), diag(), fill(), finverse(), fourier(), fourier2d(), fsolve(), ifourier(), ifourier2d(), insert(), is_symmetric(), lssolve(), ltsolve(), operator+=(), operator-=(), operator==(), pseudo_inverse(), rcond(), row_max(), row_min(), stack(), tinverse(), and utsolve().

ColumnVector Matrix::column ( octave_idx_type i ) const

Definition at line 645 of file dMatrix.cc.

References idx_vector::colon, and Array< double >::index().

Referenced by do_mgorth(), QR::insert_col(), solve(), SparseMatrix::solve(), LU::update(), QR::update(), and LU::update_piv().

RowVector Matrix::column_max ( void ) const

Definition at line 2900 of file dMatrix.cc.

RowVector Matrix::column_max ( Array< octave_idx_type > & index ) const

Definition at line 2907 of file dMatrix.cc.

References Array< double >::cols(), Array< T >::elem(), Array< double >::elem(), octave_NaN, RowVector::resize(), Array< T >::resize(), Array< double >::rows(), and xisnan().

RowVector Matrix::column_min ( void ) const

Definition at line 2845 of file dMatrix.cc.

RowVector Matrix::column_min ( Array< octave_idx_type > & index ) const

Definition at line 2852 of file dMatrix.cc.

References Array< double >::cols(), Array< T >::elem(), Array< double >::elem(), octave_NaN, RowVector::resize(), Array< T >::resize(), Array< double >::rows(), and xisnan().

octave_idx_type Array< double >::columns ( void ) const

inlineinherited

Definition at line 322 of file Array.h.

Referenced by inverse().

octave_idx_type NDArray::compute_index	(	Array< octave_idx_type > &	ra_idx,
		const dim_vector &	dimensions
	)

staticinherited

Definition at line 853 of file dNDArray.cc.

References compute_index().

octave_idx_type Array< double >::compute_index	(	octave_idx_type	i,
		octave_idx_type	j
	)		const

inherited

octave_idx_type Array< double >::compute_index	(	octave_idx_type	i,
		octave_idx_type	j,
		octave_idx_type	k
	)		const

inherited

octave_idx_type Array< double >::compute_index ( const Array< octave_idx_type > & ra_idx ) const

inherited

octave_idx_type Array< double >::compute_index_unchecked ( const Array< octave_idx_type > & ra_idx ) const

inlineinherited

Definition at line 347 of file Array.h.

NDArray NDArray::concat	(	const NDArray &	rb,
		const Array< octave_idx_type > &	ra_idx
	)

inherited

Definition at line 743 of file dNDArray.cc.

References NDArray::insert(), and Array< T >::numel().

ComplexNDArray NDArray::concat	(	const ComplexNDArray &	rb,
		const Array< octave_idx_type > &	ra_idx
	)

inherited

Definition at line 751 of file dNDArray.cc.

References ComplexNDArray::insert(), and Array< T >::numel().

charNDArray NDArray::concat	(	const charNDArray &	rb,
		const Array< octave_idx_type > &	ra_idx
	)

inherited

Definition at line 760 of file dNDArray.cc.

References d, Array< double >::dims(), Array< double >::elem(), Array< T >::elem(), charNDArray::insert(), max(), NINTbig(), Array< T >::numel(), Array< double >::numel(), and xisnan().

NDArray NDArray::cummax ( int dim = -1 ) const

inherited

Definition at line 713 of file dNDArray.cc.

References mx_inline_cummax().

NDArray NDArray::cummax	(	Array< octave_idx_type > &	index,
		int	dim = `-1`
	)		const

inherited

Definition at line 719 of file dNDArray.cc.

References mx_inline_cummax().

NDArray NDArray::cummin ( int dim = -1 ) const

inherited

Definition at line 725 of file dNDArray.cc.

References mx_inline_cummin().

NDArray NDArray::cummin	(	Array< octave_idx_type > &	index,
		int	dim = `-1`
	)		const

inherited

Definition at line 731 of file dNDArray.cc.

References mx_inline_cummin().

Matrix Matrix::cumprod ( int dim = -1 ) const

Definition at line 2676 of file dMatrix.cc.

References NDArray::cumprod().

Matrix Matrix::cumsum ( int dim = -1 ) const

Definition at line 2682 of file dMatrix.cc.

References NDArray::cumsum().

const double * Array< double >::data ( void ) const

inlineinherited

Definition at line 479 of file Array.h.

Referenced by RowVector::operator==(), ColumnVector::operator==(), and operator==().

void Array< double >::delete_elements ( const idx_vector & i )

inherited

Deleting elements.

A(I) = [] (with a single subscript)

void Array< double >::delete_elements	(	int	dim,
		const idx_vector &	i
	)

inherited

A(:,...,I,...,:) = [] (>= 2 subscripts, one of them is non-colon)

void Array< double >::delete_elements ( const Array< idx_vector > & ia )

inherited

Dispatcher to the above two.

DET Matrix::determinant ( void ) const

Definition at line 1234 of file dMatrix.cc.

Referenced by determinant(), and Fdet().

DET Matrix::determinant ( octave_idx_type & info ) const

Definition at line 1242 of file dMatrix.cc.

References determinant().

DET Matrix::determinant	(	octave_idx_type &	info,
		double &	rcon,
		int	calc_cond = `1`
	)		const

Definition at line 1249 of file dMatrix.cc.

References determinant().

DET Matrix::determinant	(	MatrixType &	mattype,
		octave_idx_type &	info,
		double &	rcon,
		int	calc_cond = `1`
	)		const

Definition at line 1256 of file dMatrix.cc.

References Array< double >::cols(), Array< double >::elem(), F77_CHAR_ARG_LEN, F77_CONST_CHAR_ARG2, F77_XFCN, Array< T >::fortran_vec(), MatrixType::Full, MatrixType::Hermitian, MatrixType::Lower, MatrixType::mark_as_unsymmetric(), MatrixType::Rectangular, Array< double >::rows(), base_det< T >::square(), MatrixType::type(), MatrixType::Unknown, MatrixType::Upper, and xnorm().

Matrix Matrix::diag ( octave_idx_type k = 0 ) const

Definition at line 2712 of file dMatrix.cc.

References NDArray::diag().

Referenced by Range::diag(), octave_range::diag(), octave_matrix::diag(), and do_sqrtm().

DiagMatrix Matrix::diag	(	octave_idx_type	m,
		octave_idx_type	n
	)		const

Definition at line 2718 of file dMatrix.cc.

References Array< double >::cols(), current_liboctave_error_handler, and Array< double >::rows().

NDArray NDArray::diff	(	octave_idx_type	order = `1`,
		int	dim = `-1`
	)		const

inherited

Definition at line 737 of file dNDArray.cc.

References mx_inline_diff().

Referenced by do_diff().

octave_idx_type Array< double >::dim1 ( void ) const

inlineinherited

Definition at line 312 of file Array.h.

octave_idx_type Array< double >::dim2 ( void ) const

inlineinherited

Definition at line 320 of file Array.h.

octave_idx_type Array< double >::dim3 ( void ) const

inlineinherited

Definition at line 329 of file Array.h.

const dim_vector& Array< double >::dims ( void ) const

inlineinherited

Return a const-reference so that dims ()(i) works efficiently.

Definition at line 337 of file Array.h.

Referenced by NDArray::concat(), NDArray::fourier(), NDArray::fourier2d(), NDArray::fourierNd(), NDArray::ifourier(), NDArray::ifourier2d(), and NDArray::ifourierNd().

double & Array< double >::elem ( octave_idx_type n )

inlineinherited

Definition at line 380 of file Array.h.

Referenced by NDArray::all_integers(), column_max(), column_min(), NDArray::concat(), determinant(), RowVector::extract(), ColumnVector::extract(), RowVector::extract_n(), ColumnVector::extract_n(), is_symmetric(), Matrix(), RowVector::max(), ColumnVector::max(), RowVector::min(), ColumnVector::min(), operator+=(), operator-=(), row_max(), and row_min().

double & Array< double >::elem	(	octave_idx_type	i,
		octave_idx_type	j
	)

inlineinherited

Definition at line 386 of file Array.h.

double & Array< double >::elem	(	octave_idx_type	i,
		octave_idx_type	j,
		octave_idx_type	k
	)

inlineinherited

Definition at line 388 of file Array.h.

double & Array< double >::elem ( const Array< octave_idx_type > & ra_idx )

inlineinherited

Definition at line 391 of file Array.h.

crefT Array< double >::elem ( octave_idx_type n ) const

inlineinherited

Definition at line 417 of file Array.h.

crefT Array< double >::elem	(	octave_idx_type	i,
		octave_idx_type	j
	)		const

inlineinherited

Definition at line 419 of file Array.h.

crefT Array< double >::elem	(	octave_idx_type	i,
		octave_idx_type	j,
		octave_idx_type	k
	)		const

inlineinherited

Definition at line 422 of file Array.h.

crefT Array< double >::elem ( const Array< octave_idx_type > & ra_idx ) const

inlineinherited

Definition at line 425 of file Array.h.

Matrix Matrix::extract	(	octave_idx_type	r1,
		octave_idx_type	c1,
		octave_idx_type	r2,
		octave_idx_type	c2
	)		const

Definition at line 620 of file dMatrix.cc.

References Array< double >::index().

Referenced by ft_render::compute_bbox(), Fdlmread(), null(), pseudo_inverse(), and save_three_d().

Matrix Matrix::extract_n	(	octave_idx_type	r1,
		octave_idx_type	c1,
		octave_idx_type	nr,
		octave_idx_type	nc
	)		const

Definition at line 630 of file dMatrix.cc.

References Array< double >::index().

Referenced by axes::properties::calc_tightbox(), convert_label_position(), convert_text_position(), end_contour(), axes::properties::get_boundingbox(), uicontrol::properties::get_boundingbox(), uipanel::properties::get_boundingbox(), uicontrol::properties::get_extent(), figure::properties::map_from_boundingbox(), figure::properties::map_to_boundingbox(), qp(), screen_size_pixels(), axes::properties::update_units(), uicontrol::properties::update_units(), and uipanel::properties::update_units().

Matrix & Matrix::fill ( double val )

Definition at line 413 of file dMatrix.cc.

References Array< double >::cols(), Array< double >::make_unique(), Array< double >::rows(), and Array< double >::xelem().

Referenced by insert().

Matrix & Matrix::fill	(	double	val,
		octave_idx_type	r1,
		octave_idx_type	c1,
		octave_idx_type	r2,
		octave_idx_type	c2
	)

Definition at line 431 of file dMatrix.cc.

References Array< double >::cols(), Array< double >::make_unique(), r2, Array< double >::rows(), and Array< double >::xelem().

void Array< double >::fill ( const double & val )

inherited

Array<octave_idx_type> Array< double >::find	(	octave_idx_type	n = `-1`,
		bool	backward = `false`
	)		const

inherited

Find indices of (at most n) nonzero elements.

If n is specified, backward specifies search from backward.

Matrix Matrix::finverse	(	MatrixType &	mattype,
		octave_idx_type &	info,
		double &	rcon,
		int	force,
		int	calc_cond
	)		const

private

Definition at line 749 of file dMatrix.cc.

References abs(), Array< double >::cols(), F77_CHAR_ARG_LEN, F77_CONST_CHAR_ARG2, F77_XFCN, Array< T >::fortran_vec(), MatrixType::mark_as_rectangular(), RowVector::max(), Array< T >::resize(), row(), Array< double >::rows(), and sum().

Referenced by inverse().

const double * Array< double >::fortran_vec ( void ) const

inlineinherited

Definition at line 481 of file Array.h.

Referenced by NDArray::fourier(), fourier(), NDArray::fourier2d(), fourier2d(), NDArray::fourierNd(), ltsolve(), NDArray::NDArray(), rcond(), and utsolve().

double * Array< double >::fortran_vec ( void )

inherited

ComplexNDArray NDArray::fourier ( int dim = 1 ) const

inherited

Definition at line 100 of file dNDArray.cc.

References Array< double >::dims(), octave_fftw::fft(), Array< T >::fortran_vec(), Array< double >::fortran_vec(), dim_vector::length(), and Array< double >::numel().

Referenced by do_fft().

ComplexMatrix Matrix::fourier ( void ) const

Definition at line 909 of file dMatrix.cc.

References Array< double >::cols(), octave_fftw::fft(), Array< T >::fortran_vec(), Array< double >::fortran_vec(), and Array< double >::rows().

ComplexMatrix Matrix::fourier2d ( void ) const

Definition at line 968 of file dMatrix.cc.

References Array< double >::cols(), octave_fftw::fftNd(), Array< T >::fortran_vec(), Array< double >::fortran_vec(), and Array< double >::rows().

ComplexNDArray NDArray::fourierNd ( void ) const

inherited

Definition at line 200 of file dNDArray.cc.

References Array< double >::dims(), octave_fftw::fftNd(), Array< T >::fortran_vec(), Array< double >::fortran_vec(), and dim_vector::length().

Referenced by do_fftn().

Matrix Matrix::fsolve	(	MatrixType &	typ,
		const Matrix &	b,
		octave_idx_type &	info,
		double &	rcon,
		solve_singularity_handler	sing_handler,
		bool	calc_cond = `false`
	)		const

private

Definition at line 1750 of file dMatrix.cc.

References abs(), Array< double >::cols(), Array< T >::cols(), current_liboctave_error_handler, F77_CHAR_ARG_LEN, F77_CONST_CHAR_ARG2, F77_XFCN, Array< T >::fortran_vec(), MatrixType::Full, gripe_singular_matrix(), MatrixType::Hermitian, MatrixType::mark_as_rectangular(), MatrixType::mark_as_unsymmetric(), RowVector::max(), row(), Array< T >::rows(), Array< double >::rows(), sum(), MatrixType::type(), and xisnan().

Referenced by solve().

MArray<double > MArray< double >::hermitian ( double (*)(const double &) fcn = 0 ) const

inlineinherited

Definition at line 86 of file MArray.h.

void MArray< double >::idx_add	(	const idx_vector &	idx,
		double	val
	)

inherited

void MArray< double >::idx_add	(	const idx_vector &	idx,
		const MArray< double > &	vals
	)

inherited

void MArray< double >::idx_add_nd	(	const idx_vector &	idx,
		const MArray< double > &	vals,
		int	dim = `-1`
	)

inherited

void MArray< double >::idx_max	(	const idx_vector &	idx,
		const MArray< double > &	vals
	)

inherited

void MArray< double >::idx_min	(	const idx_vector &	idx,
		const MArray< double > &	vals
	)

inherited

ComplexNDArray NDArray::ifourier ( int dim = 1 ) const

inherited

Definition at line 131 of file dNDArray.cc.

References Array< double >::dims(), Array< T >::fortran_vec(), octave_fftw::ifft(), dim_vector::length(), and Array< double >::numel().

Referenced by do_fft().

ComplexMatrix Matrix::ifourier ( void ) const

Definition at line 938 of file dMatrix.cc.

References Array< double >::cols(), Array< T >::fortran_vec(), octave_fftw::ifft(), and Array< double >::rows().

ComplexMatrix Matrix::ifourier2d ( void ) const

Definition at line 980 of file dMatrix.cc.

References Array< double >::cols(), Array< T >::fortran_vec(), octave_fftw::ifftNd(), and Array< double >::rows().

ComplexNDArray NDArray::ifourierNd ( void ) const

inherited

Definition at line 215 of file dNDArray.cc.

References Array< double >::dims(), Array< T >::fortran_vec(), octave_fftw::ifftNd(), and dim_vector::length().

Referenced by do_fftn().

void NDArray::increment_index	(	Array< octave_idx_type > &	ra_idx,
		const dim_vector &	dimensions,
		int	start_dimension = `0`
	)

staticinherited

Definition at line 845 of file dNDArray.cc.

Array<double > Array< double >::index ( const idx_vector & i ) const

inherited

Indexing without resizing.

Referenced by column(), extract(), extract_n(), and row().

Array<double > Array< double >::index	(	const idx_vector &	i,
		const idx_vector &	j
	)		const

inherited

Array<double > Array< double >::index ( const Array< idx_vector > & ia ) const

inherited

Array<double > Array< double >::index	(	const idx_vector &	i,
		bool	resize_ok,
		const double &	rfv
	)		const

inherited

Indexing with possible resizing and fill.

Array<double > Array< double >::index	(	const idx_vector &	i,
		bool	resize_ok
	)		const

inlineinherited

Definition at line 523 of file Array.h.

Array<double > Array< double >::index	(	const idx_vector &	i,
		const idx_vector &	j,
		bool	resize_ok,
		const double &	rfv
	)		const

inherited

Array<double > Array< double >::index	(	const idx_vector &	i,
		const idx_vector &	j,
		bool	resize_ok
	)		const

inlineinherited

Definition at line 530 of file Array.h.

Array<double > Array< double >::index	(	const Array< idx_vector > &	ia,
		bool	resize_ok,
		const double &	rfv
	)		const

inherited

Array<double > Array< double >::index	(	const Array< idx_vector > &	ia,
		bool	resize_ok
	)		const

inlineinherited

Definition at line 538 of file Array.h.

Matrix & Matrix::insert	(	const Matrix &	a,
		octave_idx_type	r,
		octave_idx_type	c
	)

Definition at line 335 of file dMatrix.cc.

References Array< T >::insert().

Referenced by append(), and stack().

Matrix & Matrix::insert	(	const RowVector &	a,
		octave_idx_type	r,
		octave_idx_type	c
	)

Definition at line 342 of file dMatrix.cc.

References Array< double >::cols(), Array< T >::elem(), Array< T >::length(), Array< double >::make_unique(), Array< double >::rows(), and Array< double >::xelem().

Matrix & Matrix::insert	(	const ColumnVector &	a,
		octave_idx_type	r,
		octave_idx_type	c
	)

Definition at line 364 of file dMatrix.cc.

References Array< double >::cols(), Array< T >::elem(), Array< T >::length(), Array< double >::make_unique(), Array< double >::rows(), and Array< double >::xelem().

Matrix & Matrix::insert	(	const DiagMatrix &	a,
		octave_idx_type	r,
		octave_idx_type	c
	)

Definition at line 386 of file dMatrix.cc.

References DiagArray2< T >::cols(), Array< double >::cols(), DiagArray2< T >::elem(), fill(), DiagArray2< T >::length(), Array< double >::make_unique(), DiagArray2< T >::rows(), Array< double >::rows(), and Array< double >::xelem().

NDArray & NDArray::insert	(	const NDArray &	a,
		octave_idx_type	r,
		octave_idx_type	c
	)

inherited

Definition at line 807 of file dNDArray.cc.

References Array< T >::insert().

Referenced by NDArray::concat().

NDArray & NDArray::insert	(	const NDArray &	a,
		const Array< octave_idx_type > &	ra_idx
	)

inherited

Definition at line 814 of file dNDArray.cc.

References Array< T >::insert().

Array<double >& Array< double >::insert	(	const Array< double > &	a,
		const Array< octave_idx_type > &	idx
	)

inherited

Insert an array into another at a specified position.

If size (a) is [d1 d2 ... dN] and idx is [i1 i2 ... iN], this method is equivalent to x(i1:i1+d1-1, i2:i2+d2-1, ... , iN:iN+dN-1) = a.

Array<double >& Array< double >::insert	(	const Array< double > &	a,
		octave_idx_type	r,
		octave_idx_type	c
	)

inherited

This is just a special case for idx = [r c 0 ...].

Matrix Matrix::inverse ( void ) const

Definition at line 651 of file dMatrix.cc.

Referenced by Finv(), inverse(), pseudo_inverse(), axes::properties::update_camera(), and xpow().

Matrix Matrix::inverse ( octave_idx_type & info ) const

Definition at line 660 of file dMatrix.cc.

References inverse().

Matrix Matrix::inverse	(	octave_idx_type &	info,
		double &	rcon,
		int	force = `0`,
		int	calc_cond = `1`
	)		const

Definition at line 668 of file dMatrix.cc.

References inverse().

Matrix Matrix::inverse ( MatrixType & mattype ) const

Definition at line 676 of file dMatrix.cc.

References inverse().

Matrix Matrix::inverse	(	MatrixType &	mattype,
		octave_idx_type &	info
	)		const

Definition at line 684 of file dMatrix.cc.

References inverse().

Matrix Matrix::inverse	(	MatrixType &	mattype,
		octave_idx_type &	info,
		double &	rcon,
		int	force = `0`,
		int	calc_cond = `1`
	)		const

Definition at line 831 of file dMatrix.cc.

References Array< double >::columns(), finverse(), CHOL::inverse(), MatrixType::is_hermitian(), MatrixType::Lower, MatrixType::mark_as_unsymmetric(), Matrix(), octave_Inf, CHOL::rcond(), Array< double >::rows(), tinverse(), MatrixType::type(), MatrixType::Unknown, and MatrixType::Upper.

MArray<double > MArray< double >::ipermute ( const Array< octave_idx_type > & vec ) const

inlineinherited

Definition at line 78 of file MArray.h.

bool Array< double >::is_empty ( void ) const

inlineinherited

Definition at line 472 of file Array.h.

bool Array< double >::is_shared ( void )

inlineinherited

Definition at line 485 of file Array.h.

OCTAVE_API sortmode Array< double >::is_sorted ( sortmode mode = UNSORTED ) const

inherited

Ordering is auto-detected or can be specified.

Definition at line 92 of file Array-d.cc.

References ASCENDING, DESCENDING, UNSORTED, and xisnan().

sortmode Array< double >::is_sorted_rows ( sortmode mode = UNSORTED ) const

inherited

Ordering is auto-detected or can be specified.

bool Array< double >::is_square ( void ) const

inlineinherited

Definition at line 470 of file Array.h.

Referenced by is_symmetric().

bool Matrix::is_symmetric ( void ) const

Definition at line 319 of file dMatrix.cc.

References Array< double >::cols(), Array< double >::elem(), Array< double >::is_square(), and Array< double >::rows().

Referenced by G__eigs__(), and EIG::init().

bool Array< double >::is_vector ( void ) const

inlineinherited

Definition at line 474 of file Array.h.

boolNDArray NDArray::isfinite ( void ) const

inherited

Definition at line 839 of file dNDArray.cc.

boolNDArray NDArray::isinf ( void ) const

inherited

Definition at line 833 of file dNDArray.cc.

boolNDArray NDArray::isnan ( void ) const

inherited

Definition at line 827 of file dNDArray.cc.

void* Array< double >::jit_array_rep ( void ) const

inlineinherited

Definition at line 749 of file Array.h.

octave_idx_type* Array< double >::jit_dimensions ( void ) const

inlineinherited

Definition at line 747 of file Array.h.

int* Array< double >::jit_ref_count ( void )

inlineinherited

WARNING: Only call these functions from jit.

Definition at line 743 of file Array.h.

double * Array< double >::jit_slice_data ( void ) const

inlineinherited

Definition at line 745 of file Array.h.

octave_idx_type Array< double >::length ( void ) const

inlineinherited

Number of elements in the array.

Synonymous with capacity(), nelem(), and numel().

Note: This is not the same as length() at the Octave interpreter. At the Octave interpreter, the function length() returns the length of the greatest dimension. This method returns the total number of elements.

Definition at line 267 of file Array.h.

Referenced by RowVector::append(), RowVector::fill(), ColumnVector::fill(), RowVector::insert(), ColumnVector::insert(), RowVector::max(), ColumnVector::max(), RowVector::min(), ColumnVector::min(), RowVector::operator==(), ColumnVector::operator==(), operator==(), and ColumnVector::stack().

Array<double > Array< double >::linear_slice	(	octave_idx_type	lo,
		octave_idx_type	up
	)		const

inherited

Extract a slice from this array as a column vector: A(:)(lo+1:up).

Must be 0 <= lo && up <= numel. May be up < lo.

octave_idx_type Array< double >::lookup	(	const double &	value,
		sortmode	mode = `UNSORTED`
	)		const

inherited

Do a binary lookup in a sorted array.

Must not contain NaNs. Mode can be specified or is auto-detected by comparing 1st and last element.

Array<octave_idx_type> Array< double >::lookup	(	const Array< double > &	values,
		sortmode	mode = `UNSORTED`
	)		const

inherited

Ditto, but for an array of values, specializing on the case when values are sorted.

NaNs get the value N.

Matrix Matrix::lssolve ( const Matrix & b ) const

Definition at line 2240 of file dMatrix.cc.

Referenced by lssolve(), and solve().

Matrix Matrix::lssolve	(	const Matrix &	b,
		octave_idx_type &	info
	)		const

Definition at line 2249 of file dMatrix.cc.

References lssolve().

Matrix Matrix::lssolve	(	const Matrix &	b,
		octave_idx_type &	info,
		octave_idx_type &	rank
	)		const

Definition at line 2257 of file dMatrix.cc.

References lssolve().

Matrix Matrix::lssolve	(	const Matrix &	b,
		octave_idx_type &	info,
		octave_idx_type &	rank,
		double &	rcon
	)		const

Definition at line 2265 of file dMatrix.cc.

References Array< T >::cols(), Array< double >::cols(), current_liboctave_error_handler, Array< T >::elem(), F77_CHAR_ARG_LEN, F77_CONST_CHAR_ARG2, F77_FUNC(), F77_XFCN, Array< T >::fortran_vec(), Matrix(), resize(), Array< T >::resize(), Array< T >::rows(), Array< double >::rows(), xilaenv(), and xlog2().

ComplexMatrix Matrix::lssolve ( const ComplexMatrix & b ) const

Definition at line 2399 of file dMatrix.cc.

References ComplexMatrix::lssolve().

ComplexMatrix Matrix::lssolve	(	const ComplexMatrix &	b,
		octave_idx_type &	info
	)		const

Definition at line 2409 of file dMatrix.cc.

References ComplexMatrix::lssolve().

ComplexMatrix Matrix::lssolve	(	const ComplexMatrix &	b,
		octave_idx_type &	info,
		octave_idx_type &	rank
	)		const

Definition at line 2418 of file dMatrix.cc.

References ComplexMatrix::lssolve().

ComplexMatrix Matrix::lssolve	(	const ComplexMatrix &	b,
		octave_idx_type &	info,
		octave_idx_type &	rank,
		double &	rcon
	)		const

Definition at line 2427 of file dMatrix.cc.

References ComplexMatrix::lssolve().

ColumnVector Matrix::lssolve ( const ColumnVector & b ) const

Definition at line 2435 of file dMatrix.cc.

References lssolve().

ColumnVector Matrix::lssolve	(	const ColumnVector &	b,
		octave_idx_type &	info
	)		const

Definition at line 2444 of file dMatrix.cc.

References lssolve().

ColumnVector Matrix::lssolve	(	const ColumnVector &	b,
		octave_idx_type &	info,
		octave_idx_type &	rank
	)		const

Definition at line 2452 of file dMatrix.cc.

References lssolve().

ColumnVector Matrix::lssolve	(	const ColumnVector &	b,
		octave_idx_type &	info,
		octave_idx_type &	rank,
		double &	rcon
	)		const

Definition at line 2460 of file dMatrix.cc.

References Array< double >::cols(), current_liboctave_error_handler, Array< T >::elem(), F77_CHAR_ARG_LEN, F77_CONST_CHAR_ARG2, F77_FUNC(), F77_XFCN, Array< T >::fortran_vec(), Array< T >::length(), ColumnVector::resize(), Array< T >::resize(), Array< double >::rows(), xilaenv(), and xlog2().

ComplexColumnVector Matrix::lssolve ( const ComplexColumnVector & b ) const

Definition at line 2553 of file dMatrix.cc.

References ComplexMatrix::lssolve().

ComplexColumnVector Matrix::lssolve	(	const ComplexColumnVector &	b,
		octave_idx_type &	info
	)		const

Definition at line 2563 of file dMatrix.cc.

References ComplexMatrix::lssolve().

ComplexColumnVector Matrix::lssolve	(	const ComplexColumnVector &	b,
		octave_idx_type &	info,
		octave_idx_type &	rank
	)		const

Definition at line 2572 of file dMatrix.cc.

References ComplexMatrix::lssolve().

ComplexColumnVector Matrix::lssolve	(	const ComplexColumnVector &	b,
		octave_idx_type &	info,
		octave_idx_type &	rank,
		double &	rcon
	)		const

Definition at line 2581 of file dMatrix.cc.

References ComplexMatrix::lssolve().

Matrix Matrix::ltsolve	(	MatrixType &	typ,
		const Matrix &	b,
		octave_idx_type &	info,
		double &	rcon,
		solve_singularity_handler	sing_handler,
		bool	calc_cond = `false`,
		blas_trans_type	transt = `blas_no_trans`
	)		const

private

Definition at line 1656 of file dMatrix.cc.

References Array< double >::cols(), Array< T >::cols(), current_liboctave_error_handler, F77_CHAR_ARG_LEN, F77_CONST_CHAR_ARG2, F77_XFCN, Array< double >::fortran_vec(), Array< T >::fortran_vec(), get_blas_char(), gripe_singular_matrix(), MatrixType::Lower, norm(), MatrixType::Permuted_Lower, Array< double >::rows(), Array< T >::rows(), MatrixType::type(), and xisnan().

Referenced by solve().

void Array< double >::make_unique ( void )

inlineinherited

Definition at line 104 of file Array.h.

Referenced by RowVector::fill(), ColumnVector::fill(), fill(), RowVector::insert(), ColumnVector::insert(), and insert().

Array Array< double >::map ( F fcn ) const

inlineinherited

Apply function fcn to each element of the Array<T>.

This function is optimised with a manually unrolled loop.

Definition at line 659 of file Array.h.

Array Array< double >::map ( U(&)(double ) fcn ) const

inlineinherited

Overloads for function references.

Definition at line 691 of file Array.h.

Array Array< double >::map ( U(&)(const double &) fcn ) const

inlineinherited

Definition at line 696 of file Array.h.

NDArray NDArray::max ( int dim = -1 ) const

inherited

Definition at line 689 of file dNDArray.cc.

References mx_inline_max().

NDArray NDArray::max	(	Array< octave_idx_type > &	index,
		int	dim = `-1`
	)		const

inherited

Definition at line 695 of file dNDArray.cc.

References mx_inline_max().

void Array< double >::maybe_economize ( void )

inlineinherited

Definition at line 589 of file Array.h.

void* Array< double >::mex_get_data ( void ) const

inlineinherited

Give a pointer to the data in mex format.

Unsafe. This function exists to support the MEX interface. You should not use it anywhere else.

Definition at line 605 of file Array.h.

NDArray NDArray::min ( int dim = -1 ) const

inherited

Definition at line 701 of file dNDArray.cc.

References mx_inline_min().

NDArray NDArray::min	(	Array< octave_idx_type > &	index,
		int	dim = `-1`
	)		const

inherited

Definition at line 707 of file dNDArray.cc.

References mx_inline_min().

int Array< double >::ndims ( void ) const

inlineinherited

Definition at line 487 of file Array.h.

octave_idx_type Array< double >::nelem ( void ) const

inlineinherited

Number of elements in the array.

Synonymous with capacity(), length(), and numel().

Definition at line 271 of file Array.h.

Referenced by NDArray::all_integers().

octave_idx_type Array< double >::nnz ( void ) const

inherited

Count nonzero elements.

Array<double > Array< double >::nth_element	(	const idx_vector &	n,
		int	dim = `0`
	)		const

inherited

Returns the n-th element in increasing order, using the same ordering as used for sort.

n can either be a scalar index or a contiguous range.

octave_idx_type Array< double >::numel ( void ) const

inlineinherited

Number of elements in the array.

Synonymous with capacity(), length(), and nelem().

Definition at line 275 of file Array.h.

Referenced by NDArray::concat(), NDArray::fourier(), NDArray::fourier2d(), NDArray::ifourier(), and NDArray::ifourier2d().

boolNDArray NDArray::operator! ( void ) const

inherited

Definition at line 541 of file dNDArray.cc.

References NDArray::any_element_is_nan(), gripe_nan_to_logical_conversion(), and mx_inline_not().

bool Matrix::operator!= ( const Matrix & a ) const

Definition at line 313 of file dMatrix.cc.

double & Array< double >::operator() ( octave_idx_type n )

inlineinherited

Definition at line 403 of file Array.h.

double & Array< double >::operator()	(	octave_idx_type	i,
		octave_idx_type	j
	)

inlineinherited

Definition at line 404 of file Array.h.

double & Array< double >::operator()	(	octave_idx_type	i,
		octave_idx_type	j,
		octave_idx_type	k
	)

inlineinherited

Definition at line 405 of file Array.h.

double & Array< double >::operator() ( const Array< octave_idx_type > & ra_idx )

inlineinherited

Definition at line 407 of file Array.h.

crefT Array< double >::operator() ( octave_idx_type n ) const

inlineinherited

Definition at line 438 of file Array.h.

crefT Array< double >::operator()	(	octave_idx_type	i,
		octave_idx_type	j
	)		const

inlineinherited

Definition at line 439 of file Array.h.

crefT Array< double >::operator()	(	octave_idx_type	i,
		octave_idx_type	j,
		octave_idx_type	k
	)		const

inlineinherited

Definition at line 441 of file Array.h.

crefT Array< double >::operator() ( const Array< octave_idx_type > & ra_idx ) const

inlineinherited

Definition at line 444 of file Array.h.

Matrix & Matrix::operator+= ( const DiagMatrix & a )

Definition at line 2589 of file dMatrix.cc.

References DiagArray2< T >::cols(), Array< double >::cols(), DiagArray2< T >::elem(), Array< double >::elem(), gripe_nonconformant(), DiagArray2< T >::length(), DiagArray2< T >::rows(), and Array< double >::rows().

Matrix & Matrix::operator-= ( const DiagMatrix & a )

Definition at line 2610 of file dMatrix.cc.

References DiagArray2< T >::cols(), Array< double >::cols(), DiagArray2< T >::elem(), Array< double >::elem(), gripe_nonconformant(), DiagArray2< T >::length(), DiagArray2< T >::rows(), and Array< double >::rows().

bool Matrix::operator== ( const Matrix & a ) const

Definition at line 304 of file dMatrix.cc.

References Array< double >::cols(), Array< T >::cols(), Array< T >::data(), Array< double >::data(), Array< double >::length(), mx_inline_equal(), Array< double >::rows(), and Array< T >::rows().

bool Array< double >::optimize_dimensions ( const dim_vector & dv )

inherited

Returns true if this->dims () == dv, and if so, replaces this->dimensions by a shallow copy of dv.

This is useful for maintaining several arrays with supposedly equal dimensions (e.g. structs in the interpreter).

Array<double > Array< double >::page ( octave_idx_type k ) const

inherited

Extract page: A(:,:,k+1).

octave_idx_type Array< double >::pages ( void ) const

inlineinherited

Definition at line 330 of file Array.h.

MArray<double > MArray< double >::permute	(	const Array< octave_idx_type > &	vec,
		bool	inv = `false`
	)		const

inlineinherited

Definition at line 74 of file MArray.h.

void Array< double >::print_info	(	std::ostream &	os,
		const std::string &	prefix
	)		const

inherited

Matrix Matrix::prod ( int dim = -1 ) const

Definition at line 2688 of file dMatrix.cc.

References NDArray::prod().

Matrix Matrix::pseudo_inverse ( double tol = 0.0 ) const

Definition at line 870 of file dMatrix.cc.

References Array< double >::cols(), SVD::economy, Array< T >::elem(), ColumnVector::extract(), extract(), DiagMatrix::extract_diag(), inverse(), SVD::left_singular_matrix(), Array< T >::length(), Matrix(), SVD::right_singular_matrix(), Array< double >::rows(), ComplexSVD::sigma, SVD::singular_values(), transpose(), and V.

Referenced by Fpinv(), and qp().

double Matrix::rcond ( void ) const

Definition at line 1392 of file dMatrix.cc.

Referenced by Frcond().

double Matrix::rcond ( MatrixType & mattype ) const

MArray<double > MArray< double >::reshape ( const dim_vector & new_dims ) const

inlineinherited

Definition at line 71 of file MArray.h.

Array<double > Array< double >::reshape	(	octave_idx_type	nr,
		octave_idx_type	nc
	)		const

inlineinherited

Definition at line 460 of file Array.h.

void Matrix::resize	(	octave_idx_type	nr,
		octave_idx_type	nc,
		double	rfv = `0`
	)

inline

Definition at line 130 of file dMatrix.h.

References Array< T >::resize().

Referenced by Range::clear_cache(), convert_cdata(), convert_text_position(), QR::delete_col(), QR::delete_row(), CHOL::delete_sym(), LSODE::do_integrate(), octave_stream_list::do_open_file_numbers(), octave_base_stream::do_scanf(), do_scanf_conv(), SparseMatrix::dsolve(), EigsRealSymmetricFunc(), EigsRealSymmetricMatrix(), EigsRealSymmetricMatrixShift(), F__contourc__(), F__luinc__(), Fdlmread(), find_nonzero_elem_idx(), Flu(), SparseMatrix::fsolve(), gammainc(), Gconvhulln(), axes::properties::get_axis_limits(), QR::init(), QRP::init(), CHOL::init(), SVD::init(), CollocWt::init(), QR::insert_col(), QR::insert_row(), CHOL::insert_sym(), DASPK::integrate(), DASSL::integrate(), DASRT::integrate(), lssolve(), SparseMatrix::ltsolve(), regexp::match(), Range::matrix_value(), null(), qp(), qrsolve(), read_mat_binary_data(), octave_class::size(), start_contour(), axes::update_axis_limits(), hggroup::update_axis_limits(), and SparseMatrix::utsolve().

void Array< double >::resize	(	const dim_vector &	dv,
		const double &	rfv
	)

inherited

Referenced by NDArray::NDArray().

void Array< double >::resize ( const dim_vector & dv )

inlineinherited

Definition at line 512 of file Array.h.

void Array< double >::resize1	(	octave_idx_type	n,
		const double &	rfv
	)

inherited

void Array< double >::resize1 ( octave_idx_type n )

inlineinherited

Definition at line 509 of file Array.h.

void Array< double >::resize2	(	octave_idx_type	nr,
		octave_idx_type	nc,
		const double &	rfv
	)

inherited

Resizing (with fill).

void Array< double >::resize2	(	octave_idx_type	nr,
		octave_idx_type	nc
	)

inlineinherited

Definition at line 503 of file Array.h.

virtual double Array< double >::resize_fill_value ( void ) const

virtualinherited

RowVector Matrix::row ( octave_idx_type i ) const

Definition at line 639 of file dMatrix.cc.

References idx_vector::colon, and Array< double >::index().

Referenced by SparseMatrix::bsolve(), SparseComplexMatrix::bsolve(), finverse(), ComplexMatrix::finverse(), fsolve(), ComplexMatrix::fsolve(), Gqrinsert(), qp(), rcond(), and read_cell_spec().

ColumnVector Matrix::row_max ( void ) const

Definition at line 2790 of file dMatrix.cc.

Referenced by axes::properties::update_camera(), and patch::properties::update_data().

ColumnVector Matrix::row_max ( Array< octave_idx_type > & index ) const

Definition at line 2797 of file dMatrix.cc.

References Array< double >::cols(), Array< T >::elem(), Array< double >::elem(), octave_NaN, ColumnVector::resize(), Array< T >::resize(), Array< double >::rows(), and xisnan().

ColumnVector Matrix::row_min ( void ) const

Definition at line 2735 of file dMatrix.cc.

Referenced by axes::properties::update_camera().

ColumnVector Matrix::row_min ( Array< octave_idx_type > & index ) const

Definition at line 2742 of file dMatrix.cc.

References Array< double >::cols(), Array< T >::elem(), Array< double >::elem(), octave_NaN, ColumnVector::resize(), Array< T >::resize(), Array< double >::rows(), and xisnan().

octave_idx_type Array< double >::rows ( void ) const

inlineinherited

Definition at line 313 of file Array.h.

Referenced by append(), column_max(), column_min(), determinant(), diag(), fill(), finverse(), fourier(), fourier2d(), fsolve(), ifourier(), ifourier2d(), insert(), inverse(), is_symmetric(), lssolve(), ltsolve(), operator+=(), operator-=(), operator==(), pseudo_inverse(), rcond(), row_max(), row_min(), stack(), tinverse(), and utsolve().

Matrix Matrix::solve	(	MatrixType &	typ,
		const Matrix &	b
	)		const

Definition at line 1930 of file dMatrix.cc.

Referenced by solve(), xdiv(), and xleftdiv().

Matrix Matrix::solve	(	MatrixType &	typ,
		const Matrix &	b,
		octave_idx_type &	info
	)		const

Definition at line 1938 of file dMatrix.cc.

References solve().

Matrix Matrix::solve	(	MatrixType &	typ,
		const Matrix &	b,
		octave_idx_type &	info,
		double &	rcon
	)		const

Definition at line 1945 of file dMatrix.cc.

References solve().

Matrix Matrix::solve	(	MatrixType &	typ,
		const Matrix &	b,
		octave_idx_type &	info,
		double &	rcon,
		solve_singularity_handler	sing_handler,
		bool	singular_fallback = `true`,
		blas_trans_type	transt = `blas_no_trans`
	)		const

Definition at line 1952 of file dMatrix.cc.

References blas_conj_trans, blas_trans, fsolve(), MatrixType::Full, MatrixType::Hermitian, MatrixType::Lower, lssolve(), ltsolve(), Matrix(), MatrixType::Permuted_Lower, MatrixType::Permuted_Upper, MatrixType::Rectangular, solve(), transpose(), MatrixType::type(), MatrixType::Unknown, MatrixType::Upper, and utsolve().

ComplexMatrix Matrix::solve	(	MatrixType &	typ,
		const ComplexMatrix &	b
	)		const

Definition at line 1989 of file dMatrix.cc.

References solve().

ComplexMatrix Matrix::solve	(	MatrixType &	typ,
		const ComplexMatrix &	b,
		octave_idx_type &	info
	)		const

Definition at line 1997 of file dMatrix.cc.

References solve().

ComplexMatrix Matrix::solve	(	MatrixType &	typ,
		const ComplexMatrix &	b,
		octave_idx_type &	info,
		double &	rcon
	)		const

Definition at line 2005 of file dMatrix.cc.

References solve().

ComplexMatrix Matrix::solve	(	MatrixType &	typ,
		const ComplexMatrix &	b,
		octave_idx_type &	info,
		double &	rcon,
		solve_singularity_handler	sing_handler,
		bool	singular_fallback = `true`,
		blas_trans_type	transt = `blas_no_trans`
	)		const

Definition at line 2043 of file dMatrix.cc.

References solve(), stack_complex_matrix(), and unstack_complex_matrix().

ColumnVector Matrix::solve	(	MatrixType &	typ,
		const ColumnVector &	b
	)		const

Definition at line 2053 of file dMatrix.cc.

References solve().

ColumnVector Matrix::solve	(	MatrixType &	typ,
		const ColumnVector &	b,
		octave_idx_type &	info
	)		const

Definition at line 2060 of file dMatrix.cc.

References solve().

ColumnVector Matrix::solve	(	MatrixType &	typ,
		const ColumnVector &	b,
		octave_idx_type &	info,
		double &	rcon
	)		const

Definition at line 2068 of file dMatrix.cc.

References solve().

ColumnVector Matrix::solve	(	MatrixType &	typ,
		const ColumnVector &	b,
		octave_idx_type &	info,
		double &	rcon,
		solve_singularity_handler	sing_handler,
		blas_trans_type	transt = `blas_no_trans`
	)		const

Definition at line 2075 of file dMatrix.cc.

References column(), and solve().

ComplexColumnVector Matrix::solve	(	MatrixType &	typ,
		const ComplexColumnVector &	b
	)		const

Definition at line 2085 of file dMatrix.cc.

References ComplexMatrix::solve().

ComplexColumnVector Matrix::solve	(	MatrixType &	typ,
		const ComplexColumnVector &	b,
		octave_idx_type &	info
	)		const

Definition at line 2092 of file dMatrix.cc.

References ComplexMatrix::solve().

ComplexColumnVector Matrix::solve	(	MatrixType &	typ,
		const ComplexColumnVector &	b,
		octave_idx_type &	info,
		double &	rcon
	)		const

Definition at line 2100 of file dMatrix.cc.

References ComplexMatrix::solve().

ComplexColumnVector Matrix::solve	(	MatrixType &	typ,
		const ComplexColumnVector &	b,
		octave_idx_type &	info,
		double &	rcon,
		solve_singularity_handler	sing_handler,
		blas_trans_type	transt = `blas_no_trans`
	)		const

Definition at line 2108 of file dMatrix.cc.

References ComplexMatrix::solve().

Matrix Matrix::solve ( const Matrix & b ) const

Definition at line 2118 of file dMatrix.cc.

References solve().

Matrix Matrix::solve	(	const Matrix &	b,
		octave_idx_type &	info
	)		const

Definition at line 2126 of file dMatrix.cc.

References solve().

Matrix Matrix::solve	(	const Matrix &	b,
		octave_idx_type &	info,
		double &	rcon
	)		const

Definition at line 2133 of file dMatrix.cc.

References solve().

Matrix Matrix::solve	(	const Matrix &	b,
		octave_idx_type &	info,
		double &	rcon,
		solve_singularity_handler	sing_handler,
		blas_trans_type	transt = `blas_no_trans`
	)		const

Definition at line 2139 of file dMatrix.cc.

References solve().

ComplexMatrix Matrix::solve ( const ComplexMatrix & b ) const

Definition at line 2148 of file dMatrix.cc.

References ComplexMatrix::solve().

ComplexMatrix Matrix::solve	(	const ComplexMatrix &	b,
		octave_idx_type &	info
	)		const

Definition at line 2155 of file dMatrix.cc.

References ComplexMatrix::solve().

ComplexMatrix Matrix::solve	(	const ComplexMatrix &	b,
		octave_idx_type &	info,
		double &	rcon
	)		const

Definition at line 2162 of file dMatrix.cc.

References ComplexMatrix::solve().

ComplexMatrix Matrix::solve	(	const ComplexMatrix &	b,
		octave_idx_type &	info,
		double &	rcon,
		solve_singularity_handler	sing_handler,
		blas_trans_type	transt = `blas_no_trans`
	)		const

Definition at line 2170 of file dMatrix.cc.

References ComplexMatrix::solve().

ColumnVector Matrix::solve ( const ColumnVector & b ) const

Definition at line 2179 of file dMatrix.cc.

References solve().

ColumnVector Matrix::solve	(	const ColumnVector &	b,
		octave_idx_type &	info
	)		const

Definition at line 2186 of file dMatrix.cc.

References solve().

ColumnVector Matrix::solve	(	const ColumnVector &	b,
		octave_idx_type &	info,
		double &	rcon
	)		const

Definition at line 2193 of file dMatrix.cc.

References solve().

ColumnVector Matrix::solve	(	const ColumnVector &	b,
		octave_idx_type &	info,
		double &	rcon,
		solve_singularity_handler	sing_handler,
		blas_trans_type	transt = `blas_no_trans`
	)		const

Definition at line 2199 of file dMatrix.cc.

References solve().

ComplexColumnVector Matrix::solve ( const ComplexColumnVector & b ) const

Definition at line 2208 of file dMatrix.cc.

References ComplexMatrix::solve().

ComplexColumnVector Matrix::solve	(	const ComplexColumnVector &	b,
		octave_idx_type &	info
	)		const

Definition at line 2215 of file dMatrix.cc.

References ComplexMatrix::solve().

ComplexColumnVector Matrix::solve	(	const ComplexColumnVector &	b,
		octave_idx_type &	info,
		double &	rcon
	)		const

Definition at line 2222 of file dMatrix.cc.

References ComplexMatrix::solve().

ComplexColumnVector Matrix::solve	(	const ComplexColumnVector &	b,
		octave_idx_type &	info,
		double &	rcon,
		solve_singularity_handler	sing_handler,
		blas_trans_type	transt = `blas_no_trans`
	)		const

Definition at line 2230 of file dMatrix.cc.

References ComplexMatrix::solve().

Array<double > Array< double >::sort	(	int	dim = `0`,
		sortmode	mode = `ASCENDING`
	)		const

inherited

Referenced by SCHUR::init().

Array<double > Array< double >::sort	(	Array< octave_idx_type > &	sidx,
		int	dim = `0`,
		sortmode	mode = `ASCENDING`
	)		const

inherited

Array<octave_idx_type> Array< double >::sort_rows_idx ( sortmode mode = ASCENDING ) const

inherited

Sort by rows returns only indices.

NDArray NDArray::squeeze ( void ) const

inlineinherited

Definition at line 139 of file dNDArray.h.

References MArray< T >::squeeze().

Referenced by octave_matrix::squeeze().

Matrix Matrix::stack ( const Matrix & a ) const

Definition at line 532 of file dMatrix.cc.

References Array< double >::cols(), Array< T >::cols(), insert(), Matrix(), Array< T >::rows(), and Array< double >::rows().

Referenced by children_property::do_set(), and qp().

Matrix Matrix::stack ( const RowVector & a ) const

Definition at line 551 of file dMatrix.cc.

References Array< double >::cols(), insert(), Array< T >::length(), Matrix(), and Array< double >::rows().

Matrix Matrix::stack ( const ColumnVector & a ) const

Definition at line 570 of file dMatrix.cc.

References Array< double >::cols(), insert(), Array< T >::length(), Matrix(), and Array< double >::rows().

Matrix Matrix::stack ( const DiagMatrix & a ) const

Definition at line 589 of file dMatrix.cc.

References DiagArray2< T >::cols(), Array< double >::cols(), insert(), Matrix(), DiagArray2< T >::rows(), and Array< double >::rows().

Matrix Matrix::sum ( int dim = -1 ) const

Definition at line 2694 of file dMatrix.cc.

References NDArray::sum().

Referenced by SparseMatrix::bsolve(), SparseComplexMatrix::bsolve(), finverse(), ComplexMatrix::finverse(), fsolve(), ComplexMatrix::fsolve(), rcond(), and ComplexMatrix::rcond().

Matrix Matrix::sumsq ( int dim = -1 ) const

Definition at line 2700 of file dMatrix.cc.

References NDArray::sumsq().

bool Array< double >::test ( F fcn ) const

inlineinherited

Generic any/all test functionality with arbitrary predicate.

Definition at line 702 of file Array.h.

bool Array< double >::test_all ( F fcn ) const

inlineinherited

Definition at line 714 of file Array.h.

Referenced by NDArray::all_elements_are_int_or_inf_or_nan(), NDArray::all_elements_are_zero(), NDArray::all_integers(), NDArray::any_element_is_negative(), NDArray::any_element_is_positive(), and NDArray::any_element_not_one_or_zero().

bool Array< double >::test_all ( bool(&)(double ) fcn ) const

inlineinherited

Definition at line 726 of file Array.h.

bool Array< double >::test_all ( bool(&)(const double &) fcn ) const

inlineinherited

Definition at line 729 of file Array.h.

bool Array< double >::test_any ( F fcn ) const

inlineinherited

Simpler calls.

Definition at line 710 of file Array.h.

Referenced by NDArray::too_large_for_float().

bool Array< double >::test_any ( bool(&)(double ) fcn ) const

inlineinherited

Overloads for function references.

Definition at line 720 of file Array.h.

bool Array< double >::test_any ( bool(&)(const double &) fcn ) const

inlineinherited

Definition at line 723 of file Array.h.

Matrix Matrix::tinverse	(	MatrixType &	mattype,
		octave_idx_type &	info,
		double &	rcon,
		int	force,
		int	calc_cond
	)		const

private

Definition at line 691 of file dMatrix.cc.

References Array< double >::cols(), F77_CHAR_ARG_LEN, F77_CONST_CHAR_ARG2, F77_XFCN, Array< T >::fortran_vec(), MatrixType::Lower, OCTAVE_LOCAL_BUFFER, Array< double >::rows(), and MatrixType::type().

Referenced by inverse().

bool NDArray::too_large_for_float ( void ) const

inherited

Definition at line 633 of file dNDArray.cc.

References Array< double >::test_any(), and xtoo_large_for_float().

Referenced by octave_diag_matrix::save_binary(), octave_matrix::save_binary(), octave_matrix::save_hdf5(), and write_mat5_array().

Matrix Matrix::transpose ( void ) const

inline

Definition at line 114 of file dMatrix.h.

References MArray< T >::transpose().

Referenced by do_fftn(), do_sqrtm(), G__delaunayn__(), G__voronoi__(), Gaudiowrite(), Gchol(), Gconvhulln(), SVD::init(), LuAminusSigmaB(), make_cholb(), pseudo_inverse(), SparseQR::SparseQR_rep::Q(), qp(), read_mat_binary_data(), solve(), Sylvester(), patch::properties::update_data(), and xdiv().

Matrix Matrix::utsolve	(	MatrixType &	typ,
		const Matrix &	b,
		octave_idx_type &	info,
		double &	rcon,
		solve_singularity_handler	sing_handler,
		bool	calc_cond = `false`,
		blas_trans_type	transt = `blas_no_trans`
	)		const

private

Definition at line 1562 of file dMatrix.cc.

References Array< double >::cols(), Array< T >::cols(), current_liboctave_error_handler, F77_CHAR_ARG_LEN, F77_CONST_CHAR_ARG2, F77_XFCN, Array< double >::fortran_vec(), Array< T >::fortran_vec(), get_blas_char(), gripe_singular_matrix(), norm(), MatrixType::Permuted_Upper, Array< double >::rows(), Array< T >::rows(), MatrixType::type(), MatrixType::Upper, and xisnan().

Referenced by solve().

double & Array< double >::xelem ( octave_idx_type n )

inlineinherited

Definition at line 353 of file Array.h.

Referenced by RowVector::fill(), ColumnVector::fill(), fill(), RowVector::insert(), ColumnVector::insert(), insert(), and NDArray::NDArray().

crefT Array< double >::xelem ( octave_idx_type n ) const

inlineinherited

Definition at line 354 of file Array.h.

double & Array< double >::xelem	(	octave_idx_type	i,
		octave_idx_type	j
	)

inlineinherited

Definition at line 356 of file Array.h.

crefT Array< double >::xelem	(	octave_idx_type	i,
		octave_idx_type	j
	)		const

inlineinherited

Definition at line 358 of file Array.h.

double & Array< double >::xelem	(	octave_idx_type	i,
		octave_idx_type	j,
		octave_idx_type	k
	)

inlineinherited

Definition at line 361 of file Array.h.

crefT Array< double >::xelem	(	octave_idx_type	i,
		octave_idx_type	j,
		octave_idx_type	k
	)		const

inlineinherited

Definition at line 363 of file Array.h.

double & Array< double >::xelem ( const Array< octave_idx_type > & ra_idx )

inlineinherited

Definition at line 366 of file Array.h.

crefT Array< double >::xelem ( const Array< octave_idx_type > & ra_idx ) const

inlineinherited

Definition at line 369 of file Array.h.

NDArray NDArray::xsum ( int dim = -1 ) const

inherited

Definition at line 677 of file dNDArray.cc.

References mx_inline_xsum().

Referenced by Fsum().

Friends And Related Function Documentation

friend class ComplexMatrix

friend

Definition at line 112 of file dMatrix.h.

Referenced by Fdlmread().

OCTAVE_API Matrix imag ( const ComplexMatrix & a )

friend

Definition at line 614 of file dMatrix.cc.

OCTAVE_API std::ostream& operator<<	(	std::ostream &	os,
		const Matrix &	a
	)

friend

Definition at line 2955 of file dMatrix.cc.

OCTAVE_API std::istream& operator>>	(	std::istream &	is,
		Matrix &	a
	)

friend

Definition at line 2970 of file dMatrix.cc.

OCTAVE_API Matrix real ( const ComplexMatrix & a )

friend

Definition at line 608 of file dMatrix.cc.

Member Data Documentation

dim_vector Array< double >::dimensions

protectedinherited

Definition at line 127 of file Array.h.

Array<double >::ArrayRep* Array< double >::rep

protectedinherited

Definition at line 129 of file Array.h.

double * Array< double >::slice_data

protectedinherited

Definition at line 138 of file Array.h.

octave_idx_type Array< double >::slice_len

protectedinherited

Definition at line 139 of file Array.h.

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

liboctave/array/dMatrix.h
liboctave/array/dMatrix.cc

Public Types

Public Member Functions

Static Public Member Functions

Protected Attributes

Private Member Functions

Friends

Detailed Description

Member Typedef Documentation

Constructor & Destructor Documentation

Member Function Documentation

Friends And Related Function Documentation

Member Data Documentation