#include "dMatrix.h"

Inheritance diagram for Matrix:

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Collaboration diagram for Matrix:

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Public Types
typedef ColumnVector	column_vector_type

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

typedef ComplexDiagMatrix	complex_diag_matrix_type

typedef Complex	complex_elt_type

typedef ComplexMatrix	complex_matrix_type

typedef ref_param< double >::type	crefT

typedef double	element_type

typedef ColumnVector	real_column_vector_type

typedef DiagMatrix	real_diag_matrix_type

typedef double	real_elt_type

typedef Matrix	real_matrix_type

typedef RowVector	real_row_vector_type

typedef RowVector	row_vector_type

typedef octave_idx_type	size_type
	Used for operator(), and returned by numel() and size() (beware: signed integer) More...

typedef void(*	solve_singularity_handler) (double rcon)

typedef double	value_type

Public Member Functions
template<typename U >
	Matrix (const Array< U > &a)

OCTAVE_API	Matrix (const boolMatrix &a)

	Matrix (const charMatrix &a)

OCTAVE_API	Matrix (const ColumnVector &cv)

OCTAVE_API	Matrix (const DiagArray2< double > &a)

OCTAVE_API	Matrix (const DiagMatrix &a)

	Matrix (const dim_vector &dv)

	Matrix (const dim_vector &dv, double val)

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

	Matrix (const Matrix &a)=default

OCTAVE_API	Matrix (const MDiagArray2< double > &a)

OCTAVE_API	Matrix (const PermMatrix &a)

OCTAVE_API	Matrix (const RowVector &rv)

	Matrix (octave_idx_type r, octave_idx_type c)

	Matrix (octave_idx_type r, octave_idx_type c, double val)

	Matrix (void)=default

	~Matrix (void)=default

OCTAVE_API Matrix	abs (void) const

OCTAVE_API boolMatrix	all (int dim=-1) const

OCTAVE_API bool	all_elements_are_int_or_inf_or_nan (void) const

OCTAVE_API bool	all_elements_are_zero (void) const

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

OCTAVE_API bool	all_integers (void) const

OCTAVE_API boolMatrix	any (int dim=-1) const

OCTAVE_API bool	any_element_is_inf_or_nan (void) const

OCTAVE_API bool	any_element_is_nan (void) const

OCTAVE_API bool	any_element_is_negative (bool=false) const

OCTAVE_API bool	any_element_is_positive (bool=false) const

OCTAVE_API bool	any_element_not_one_or_zero (void) const

OCTAVE_API Matrix	append (const ColumnVector &a) const

OCTAVE_API Matrix	append (const DiagMatrix &a) const

OCTAVE_API Matrix	append (const Matrix &a) const

OCTAVE_API Matrix	append (const RowVector &a) const

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

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

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

NDArray &	changesign (void)

OCTARRAY_API void	clear (const dim_vector &dv)

void	clear (octave_idx_type r, octave_idx_type c)

OCTARRAY_API void	clear (void)

OCTAVE_API ColumnVector	column (octave_idx_type i) const

OCTAVE_API RowVector	column_max (Array< octave_idx_type > &index) const

OCTAVE_API RowVector	column_max (void) const

OCTAVE_API RowVector	column_min (Array< octave_idx_type > &index) const

OCTAVE_API RowVector	column_min (void) const

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

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

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

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

OCTAVE_API NDArray	cummax (int dim=-1) const

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

OCTAVE_API NDArray	cummin (int dim=-1) const

OCTAVE_API Matrix	cumprod (int dim=-1) const

OCTAVE_API Matrix	cumsum (int dim=-1) const

OCTAVE_API DET	determinant (MatrixType &mattype, octave_idx_type &info, double &rcon, bool calc_cond=true) const

OCTAVE_API DET	determinant (octave_idx_type &info) const

OCTAVE_API DET	determinant (octave_idx_type &info, double &rcon, bool calc_cond=true) const

OCTAVE_API DET	determinant (void) const

OCTAVE_API Matrix	diag (octave_idx_type k=0) const

OCTAVE_API DiagMatrix	diag (octave_idx_type m, octave_idx_type n) const

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

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

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

OCTARRAY_API void	fill (const double &val)

OCTAVE_API Matrix &	fill (double val)

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

OCTAVE_API Array< octave_idx_type >	find (octave_idx_type, bool) const

OCTAVE_API ComplexNDArray	fourier (int dim=1) const

OCTAVE_API ComplexMatrix	fourier (void) const

OCTAVE_API ComplexMatrix	fourier2d (void) const

OCTAVE_API ComplexNDArray	fourierNd (void) const

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

Matrix	hermitian (void) const

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

OCTARRAY_API void	idx_add (const octave::idx_vector &idx, double val)
	Performs indexed accumulative addition. More...

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

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

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

OCTAVE_API ComplexNDArray	ifourier (int dim=1) const

OCTAVE_API ComplexMatrix	ifourier (void) const

OCTAVE_API ComplexMatrix	ifourier2d (void) const

OCTAVE_API ComplexNDArray	ifourierNd (void) const

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

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

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

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

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

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

OCTAVE_API Matrix	inverse (MatrixType &mattype) const

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

OCTAVE_API Matrix	inverse (MatrixType &mattype, octave_idx_type &info, double &rcon, bool force=false, bool calc_cond=true) const

OCTAVE_API Matrix	inverse (octave_idx_type &info) const

OCTAVE_API Matrix	inverse (octave_idx_type &info, double &rcon, bool force=false, bool calc_cond=true) const

OCTAVE_API Matrix	inverse (void) const

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

OCTAVE_API sortmode	is_sorted_rows (sortmode) const

OCTAVE_API boolNDArray	isfinite (void) const

OCTAVE_API boolNDArray	isinf (void) const

OCTAVE_API boolNDArray	isnan (void) const

OCTAVE_API sortmode	issorted (sortmode) const

OCTAVE_API bool	issymmetric (void) const

OCTAVE_API Array< octave_idx_type >	lookup (const Array< octave::idx_vector > &, sortmode) const

OCTAVE_API octave_idx_type	lookup (octave::idx_vector const &, sortmode) const

OCTAVE_API ColumnVector	lssolve (const ColumnVector &b) const

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

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

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

OCTAVE_API ComplexColumnVector	lssolve (const ComplexColumnVector &b) const

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

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

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

OCTAVE_API ComplexMatrix	lssolve (const ComplexMatrix &b) const

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

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

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

OCTAVE_API Matrix	lssolve (const Matrix &b) const

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

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

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

void	make_unique (void)

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

OCTAVE_API NDArray	max (int dim=-1) const

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

OCTAVE_API NDArray	min (int dim=-1) const

OCTAVE_API octave_idx_type	nnz (void) const

OCTAVE_API Array< octave::idx_vector >	nth_element (const octave::idx_vector &, int) const

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

OCTAVE_API boolNDArray	operator! (void) const

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

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

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

Matrix &	operator= (const Matrix &a)=default

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

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

OCTAVE_API Matrix	prod (int dim=-1) const

OCTAVE_API Matrix	pseudo_inverse (double tol=0.0) const

OCTAVE_API double	rcond (MatrixType &mattype) const

OCTAVE_API double	rcond (void) const

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

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

OCTAVE_API RowVector	row (octave_idx_type i) const

OCTAVE_API ColumnVector	row_max (Array< octave_idx_type > &index) const

OCTAVE_API ColumnVector	row_max (void) const

OCTAVE_API ColumnVector	row_min (Array< octave_idx_type > &index) const

OCTAVE_API ColumnVector	row_min (void) const

OCTAVE_API ColumnVector	solve (const ColumnVector &b) const

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

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

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

OCTAVE_API ComplexColumnVector	solve (const ComplexColumnVector &b) const

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

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

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

OCTAVE_API ComplexMatrix	solve (const ComplexMatrix &b) const

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

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

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

OCTAVE_API Matrix	solve (const Matrix &b) const

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

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

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

OCTAVE_API ColumnVector	solve (MatrixType &mattype, const ColumnVector &b) const

OCTAVE_API ColumnVector	solve (MatrixType &mattype, const ColumnVector &b, octave_idx_type &info) const

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

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

OCTAVE_API ComplexColumnVector	solve (MatrixType &mattype, const ComplexColumnVector &b) const

OCTAVE_API ComplexColumnVector	solve (MatrixType &mattype, const ComplexColumnVector &b, octave_idx_type &info) const

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

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

OCTAVE_API ComplexMatrix	solve (MatrixType &mattype, const ComplexMatrix &b) const

OCTAVE_API ComplexMatrix	solve (MatrixType &mattype, const ComplexMatrix &b, octave_idx_type &info) const

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

OCTAVE_API ComplexMatrix	solve (MatrixType &mattype, 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

OCTAVE_API Matrix	solve (MatrixType &mattype, const Matrix &b) const

OCTAVE_API Matrix	solve (MatrixType &mattype, const Matrix &b, octave_idx_type &info) const

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

OCTAVE_API Matrix	solve (MatrixType &mattype, 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

OCTAVE_API Array< octave::idx_vector >	sort (Array< octave_idx_type > &sidx, int, sortmode) const

OCTAVE_API Array< octave::idx_vector >	sort (int, sortmode) const

OCTAVE_API Array< octave_idx_type >	sort_rows_idx (sortmode) const

NDArray	squeeze (void) const

OCTAVE_API Matrix	stack (const ColumnVector &a) const

OCTAVE_API Matrix	stack (const DiagMatrix &a) const

OCTAVE_API Matrix	stack (const Matrix &a) const

OCTAVE_API Matrix	stack (const RowVector &a) const

OCTAVE_API Matrix	sum (int dim=-1) const

OCTAVE_API Matrix	sumsq (int dim=-1) const

OCTAVE_API bool	too_large_for_float (void) const

Matrix	transpose (void) const

OCTAVE_API NDArray	xsum (int dim=-1) const

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

Static Public Member Functions
static OCTAVE_API octave_idx_type	compute_index (Array< octave_idx_type > &ra_idx, const dim_vector &dimensions)

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

Protected Attributes
dim_vector	m_dimensions

Array< double, Alloc >::ArrayRep *	m_rep

double *	m_slice_data

octave_idx_type	m_slice_len

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

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

OCTAVE_API void	instantiation_guard ()

OCTAVE_API void	instantiation_guard ()

OCTAVE_API void	instantiation_guard ()

OCTAVE_API void	instantiation_guard ()

OCTAVE_API void	instantiation_guard ()

OCTAVE_API void	instantiation_guard ()

OCTAVE_API void	instantiation_guard ()

OCTAVE_API void	instantiation_guard ()

Matrix	ltsolve (MatrixType &mattype, 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, bool force, bool calc_cond) const

Matrix	utsolve (MatrixType &mattype, 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

Static Private Member Functions
static OCTARRAY_API void	instantiation_guard ()

static OCTARRAY_API Array< double, Alloc >::ArrayRep *	nil_rep (void)

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)

Third dimension
Get the third dimension of the array (number of pages)
OCTARRAY_API Array< double, Alloc > &	insert (const Array< double, Alloc > &a, const Array< octave_idx_type > &idx)
	Insert an array into another at a specified position. More...

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

OCTARRAY_API octave_idx_type	compute_index (octave_idx_type i, octave_idx_type j) const
	Size of the specified dimension. More...

OCTARRAY_API octave_idx_type	compute_index (octave_idx_type i, octave_idx_type j, octave_idx_type k) const
	Size of the specified dimension. More...

OCTARRAY_API octave_idx_type	compute_index (const Array< octave_idx_type > &ra_idx) const
	Size of the specified dimension. More...

Array< double, Alloc >	reshape (octave_idx_type nr, octave_idx_type nc) const
	Size of the specified dimension. More...

octave_idx_type	dim3 (void) const
	Size of the specified dimension. More...

octave_idx_type	pages (void) const
	Size of the specified dimension. More...

size_type	size (const size_type d) const
	Size of the specified dimension. More...

std::size_t	byte_size (void) const
	Size of the specified dimension. More...

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

octave_idx_type	compute_index_unchecked (const Array< octave_idx_type > &ra_idx) const
	Size of the specified dimension. More...

double &	xelem (octave_idx_type n)
	Size of the specified dimension. More...

crefT	xelem (octave_idx_type n) const
	Size of the specified dimension. More...

double &	xelem (octave_idx_type i, octave_idx_type j)
	Size of the specified dimension. More...

crefT	xelem (octave_idx_type i, octave_idx_type j) const
	Size of the specified dimension. More...

double &	xelem (octave_idx_type i, octave_idx_type j, octave_idx_type k)
	Size of the specified dimension. More...

crefT	xelem (octave_idx_type i, octave_idx_type j, octave_idx_type k) const
	Size of the specified dimension. More...

double &	xelem (const Array< octave_idx_type > &ra_idx)
	Size of the specified dimension. More...

crefT	xelem (const Array< octave_idx_type > &ra_idx) const
	Size of the specified dimension. More...

OCTARRAY_API double &	checkelem (octave_idx_type n)
	Size of the specified dimension. More...

OCTARRAY_API double &	checkelem (octave_idx_type i, octave_idx_type j)
	Size of the specified dimension. More...

OCTARRAY_API double &	checkelem (octave_idx_type i, octave_idx_type j, octave_idx_type k)
	Size of the specified dimension. More...

OCTARRAY_API double &	checkelem (const Array< octave_idx_type > &ra_idx)
	Size of the specified dimension. More...

OCTARRAY_API crefT	checkelem (octave_idx_type n) const
	Size of the specified dimension. More...

OCTARRAY_API crefT	checkelem (octave_idx_type i, octave_idx_type j) const
	Size of the specified dimension. More...

OCTARRAY_API crefT	checkelem (octave_idx_type i, octave_idx_type j, octave_idx_type k) const
	Size of the specified dimension. More...

OCTARRAY_API crefT	checkelem (const Array< octave_idx_type > &ra_idx) const
	Size of the specified dimension. More...

double &	elem (octave_idx_type n)
	Size of the specified dimension. More...

double &	elem (octave_idx_type i, octave_idx_type j)
	Size of the specified dimension. More...

double &	elem (octave_idx_type i, octave_idx_type j, octave_idx_type k)
	Size of the specified dimension. More...

double &	elem (const Array< octave_idx_type > &ra_idx)
	Size of the specified dimension. More...

crefT	elem (octave_idx_type n) const
	Size of the specified dimension. More...

crefT	elem (octave_idx_type i, octave_idx_type j) const
	Size of the specified dimension. More...

crefT	elem (octave_idx_type i, octave_idx_type j, octave_idx_type k) const
	Size of the specified dimension. More...

crefT	elem (const Array< octave_idx_type > &ra_idx) const
	Size of the specified dimension. More...

double &	operator() (octave_idx_type n)
	Size of the specified dimension. More...

double &	operator() (octave_idx_type i, octave_idx_type j)
	Size of the specified dimension. More...

double &	operator() (octave_idx_type i, octave_idx_type j, octave_idx_type k)
	Size of the specified dimension. More...

double &	operator() (const Array< octave_idx_type > &ra_idx)
	Size of the specified dimension. More...

crefT	operator() (octave_idx_type n) const
	Size of the specified dimension. More...

crefT	operator() (octave_idx_type i, octave_idx_type j) const
	Size of the specified dimension. More...

crefT	operator() (octave_idx_type i, octave_idx_type j, octave_idx_type k) const
	Size of the specified dimension. More...

crefT	operator() (const Array< octave_idx_type > &ra_idx) const
	Size of the specified dimension. More...

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

OCTARRAY_API Array< double, Alloc >	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...

bool	issquare (void) const
	Size of the specified dimension. More...

bool	isempty (void) const
	Size of the specified dimension. More...

bool	isvector (void) const
	Size of the specified dimension. More...

bool	is_nd_vector (void) const
	Size of the specified dimension. More...

const double *	data (void) const
	Size of the specified dimension. More...

OCTARRAY_API double *	fortran_vec (void)
	Size of the specified dimension. More...

bool	is_shared (void)
	Size of the specified dimension. More...

int	ndims (void) const
	Size of the specified dimension. More...

OCTARRAY_API Array< double, Alloc >	index (const octave::idx_vector &i) const
	Indexing without resizing. More...

OCTARRAY_API Array< double, Alloc >	index (const octave::idx_vector &i, const octave::idx_vector &j) const
	Size of the specified dimension. More...

OCTARRAY_API Array< double, Alloc >	index (const Array< octave::idx_vector > &ia) const
	Size of the specified dimension. More...

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

Array< double, Alloc >	index (const octave::idx_vector &i, bool resize_ok) const
	Size of the specified dimension. More...

OCTARRAY_API Array< double, Alloc >	index (const octave::idx_vector &i, const octave::idx_vector &j, bool resize_ok, const double &rfv) const
	Size of the specified dimension. More...

Array< double, Alloc >	index (const octave::idx_vector &i, const octave::idx_vector &j, bool resize_ok) const
	Size of the specified dimension. More...

OCTARRAY_API Array< double, Alloc >	index (const Array< octave::idx_vector > &ia, bool resize_ok, const double &rfv) const
	Size of the specified dimension. More...

Array< double, Alloc >	index (const Array< octave::idx_vector > &ia, bool resize_ok) const
	Size of the specified dimension. More...

virtual OCTARRAY_API double	resize_fill_value (void) const
	Size of the specified dimension. More...

OCTARRAY_API 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)
	Size of the specified dimension. More...

OCTARRAY_API void	resize1 (octave_idx_type n, const double &rfv)
	Size of the specified dimension. More...

void	resize1 (octave_idx_type n)
	Size of the specified dimension. More...

OCTARRAY_API void	resize (const dim_vector &dv, const double &rfv)
	Size of the specified dimension. More...

void	resize (const dim_vector &dv)
	Size of the specified dimension. More...

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

void	assign (const octave::idx_vector &i, const Array< double, Alloc > &rhs)
	Size of the specified dimension. More...

OCTARRAY_API void	assign (const octave::idx_vector &i, const octave::idx_vector &j, const Array< double, Alloc > &rhs, const double &rfv)
	Size of the specified dimension. More...

void	assign (const octave::idx_vector &i, const octave::idx_vector &j, const Array< double, Alloc > &rhs)
	Size of the specified dimension. More...

OCTARRAY_API void	assign (const Array< octave::idx_vector > &ia, const Array< double, Alloc > &rhs, const double &rfv)
	Size of the specified dimension. More...

void	assign (const Array< octave::idx_vector > &ia, const Array< double, Alloc > &rhs)
	Size of the specified dimension. More...

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

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

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

void	maybe_economize (void)
	Size of the specified dimension. More...

OCTARRAY_API void	print_info (std::ostream &os, const std::string &prefix) const
	Size of the specified dimension. More...

OCTARRAY_API Array< double, Alloc >	sort (int dim=0, sortmode mode=ASCENDING) const
	Size of the specified dimension. More...

OCTARRAY_API Array< double, Alloc >	sort (Array< octave_idx_type > &sidx, int dim=0, sortmode mode=ASCENDING) const
	Size of the specified dimension. More...

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

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

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

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

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

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

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

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

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

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

Array< U, A >	map (U(&fcn)(const double &)) const
	Size of the specified dimension. More...

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

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

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

bool	test_any (bool(&fcn)(const double &)) const
	Size of the specified dimension. More...

bool	test_all (F fcn) const
	Size of the specified dimension. More...

bool	test_all (bool(&fcn)(double)) const
	Size of the specified dimension. More...

bool	test_all (bool(&fcn)(const double &)) const
	Size of the specified dimension. More...

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

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

Detailed Description

Definition at line 39 of file dMatrix.h.

Member Typedef Documentation

◆ column_vector_type

typedef ColumnVector Matrix::column_vector_type

Definition at line 45 of file dMatrix.h.

◆ compare_fcn_type

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

inherited

Definition at line 239 of file Array.h.

◆ complex_diag_matrix_type

typedef ComplexDiagMatrix Matrix::complex_diag_matrix_type

Definition at line 55 of file dMatrix.h.

◆ complex_elt_type

typedef Complex Matrix::complex_elt_type

Definition at line 58 of file dMatrix.h.

◆ complex_matrix_type

typedef ComplexMatrix Matrix::complex_matrix_type

Definition at line 52 of file dMatrix.h.

◆ crefT

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

inherited

Definition at line 237 of file Array.h.

◆ element_type

typedef double Array< double , Alloc >::element_type

inherited

Definition at line 229 of file Array.h.

◆ real_column_vector_type

typedef ColumnVector Matrix::real_column_vector_type

Definition at line 48 of file dMatrix.h.

◆ real_diag_matrix_type

typedef DiagMatrix Matrix::real_diag_matrix_type

Definition at line 54 of file dMatrix.h.

◆ real_elt_type

typedef double Matrix::real_elt_type

Definition at line 57 of file dMatrix.h.

◆ real_matrix_type

typedef Matrix Matrix::real_matrix_type

Definition at line 51 of file dMatrix.h.

◆ real_row_vector_type

typedef RowVector Matrix::real_row_vector_type

Definition at line 49 of file dMatrix.h.

◆ row_vector_type

typedef RowVector Matrix::row_vector_type

Definition at line 46 of file dMatrix.h.

◆ size_type

typedef octave_idx_type Array< double , Alloc >::size_type

inherited

Used for operator(), and returned by numel() and size() (beware: signed integer)

Definition at line 235 of file Array.h.

◆ solve_singularity_handler

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

Definition at line 60 of file dMatrix.h.

◆ value_type

typedef double Array< double , Alloc >::value_type

inherited

Definition at line 231 of file Array.h.

Constructor & Destructor Documentation

◆ Matrix() [1/16]

Matrix::Matrix ( void )

default

Referenced by inverse(), lssolve(), ltsolve(), pseudo_inverse(), and utsolve().

◆ Matrix() [2/16]

Matrix::Matrix ( const Matrix & a )

default

◆ ~Matrix()

Matrix::~Matrix ( void )

default

◆ Matrix() [3/16]

Matrix::Matrix	(	octave_idx_type	r,
		octave_idx_type	c
	)

inline

Definition at line 70 of file dMatrix.h.

◆ Matrix() [4/16]

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

inline

Definition at line 73 of file dMatrix.h.

◆ Matrix() [5/16]

Matrix::Matrix ( const dim_vector & dv )

inline

Definition at line 76 of file dMatrix.h.

◆ Matrix() [6/16]

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

inline

Definition at line 78 of file dMatrix.h.

◆ Matrix() [7/16]

template<typename U >

Matrix::Matrix ( const MArray< U > & a )

inline

Definition at line 82 of file dMatrix.h.

◆ Matrix() [8/16]

template<typename U >

Matrix::Matrix ( const Array< U > & a )

inline

Definition at line 85 of file dMatrix.h.

◆ Matrix() [9/16]

Matrix::Matrix ( const RowVector & rv )

explicit

Definition at line 68 of file dMatrix.cc.

◆ Matrix() [10/16]

Matrix::Matrix ( const ColumnVector & cv )

explicit

Definition at line 72 of file dMatrix.cc.

◆ Matrix() [11/16]

Matrix::Matrix ( const DiagMatrix & a )

explicit

Definition at line 76 of file dMatrix.cc.

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

◆ Matrix() [12/16]

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

explicit

Definition at line 83 of file dMatrix.cc.

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

◆ Matrix() [13/16]

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

explicit

Definition at line 90 of file dMatrix.cc.

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

◆ Matrix() [14/16]

Matrix::Matrix ( const PermMatrix & a )

explicit

Definition at line 97 of file dMatrix.cc.

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

◆ Matrix() [15/16]

Matrix::Matrix ( const boolMatrix & a )

explicit

Definition at line 108 of file dMatrix.cc.

◆ Matrix() [16/16]

Matrix::Matrix ( const charMatrix & a )

explicit

Definition at line 112 of file dMatrix.cc.

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

Member Function Documentation

◆ abs()

Matrix Matrix::abs ( void ) const

Definition at line 2396 of file dMatrix.cc.

References NDArray::abs().

Referenced by SparseMatrix::bsolve(), and norm1().

◆ all()

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

Definition at line 2354 of file dMatrix.cc.

References NDArray::all().

◆ all_elements_are_int_or_inf_or_nan()

bool NDArray::all_elements_are_int_or_inf_or_nan ( void ) const

inherited

Definition at line 342 of file dNDArray.cc.

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

◆ all_elements_are_zero()

bool NDArray::all_elements_are_zero ( void ) const

inherited

Definition at line 336 of file dNDArray.cc.

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

◆ all_integers() [1/2]

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

inherited

Definition at line 351 of file dNDArray.cc.

References Array< double >::elem(), octave::math::isinteger(), and Array< double >::numel().

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

◆ all_integers() [2/2]

bool NDArray::all_integers ( void ) const

inherited

Definition at line 381 of file dNDArray.cc.

References octave::math::isinteger(), and Array< double >::test_all().

◆ any()

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

Definition at line 2360 of file dMatrix.cc.

References NDArray::any().

◆ any_element_is_inf_or_nan()

bool NDArray::any_element_is_inf_or_nan ( void ) const

inherited

Definition at line 324 of file dNDArray.cc.

References mx_inline_all_finite().

Referenced by Fgsvd(), Fsvd(), and EIG::init().

◆ any_element_is_nan()

bool NDArray::any_element_is_nan ( void ) const

inherited

Definition at line 318 of file dNDArray.cc.

References mx_inline_any_nan().

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

◆ any_element_is_negative()

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

inherited

Definition at line 304 of file dNDArray.cc.

References mx_inline_any_negative(), octave::math::negative_sign(), and Array< double >::test_all().

Referenced by elem_xpow().

◆ any_element_is_positive()

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

inherited

Definition at line 311 of file dNDArray.cc.

References mx_inline_any_positive(), octave::math::positive_sign(), and Array< double >::test_all().

◆ any_element_not_one_or_zero()

bool NDArray::any_element_not_one_or_zero ( void ) const

inherited

Definition at line 330 of file dNDArray.cc.

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

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

◆ append() [1/4]

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

Definition at line 295 of file dMatrix.cc.

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

◆ append() [2/4]

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

Definition at line 310 of file dMatrix.cc.

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

◆ append() [3/4]

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

Definition at line 265 of file dMatrix.cc.

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

Referenced by add_point(), and end_contour().

◆ append() [4/4]

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

Definition at line 280 of file dMatrix.cc.

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

◆ as_column()

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

inlineinherited

Return the array as a column vector.

Definition at line 415 of file Array.h.

◆ as_matrix()

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

inlineinherited

Return the array as a matrix.

Definition at line 435 of file Array.h.

◆ as_row()

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

inlineinherited

Return the array as a row vector.

Definition at line 425 of file Array.h.

◆ assign() [1/6]

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

inlineinherited

Size of the specified dimension.

Dimensions beyond the Array number of dimensions return 1 as those are implicit singleton dimensions.

Equivalent to Octave's 'size (A, DIM)'

Definition at line 701 of file Array.h.

◆ assign() [2/6]

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

inherited

Size of the specified dimension.

Dimensions beyond the Array number of dimensions return 1 as those are implicit singleton dimensions.

Equivalent to Octave's 'size (A, DIM)'

Definition at line 700 of file Array.cc.

◆ assign() [3/6]

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

inlineinherited

Size of the specified dimension.

Dimensions beyond the Array number of dimensions return 1 as those are implicit singleton dimensions.

Equivalent to Octave's 'size (A, DIM)'

Definition at line 687 of file Array.h.

◆ assign() [4/6]

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

inherited

Indexed assignment (always with resize & fill).

Definition at line 686 of file Array.cc.

◆ assign() [5/6]

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

inlineinherited

Size of the specified dimension.

Dimensions beyond the Array number of dimensions return 1 as those are implicit singleton dimensions.

Equivalent to Octave's 'size (A, DIM)'

Definition at line 695 of file Array.h.

◆ assign() [6/6]

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

inherited

Size of the specified dimension.

Dimensions beyond the Array number of dimensions return 1 as those are implicit singleton dimensions.

Equivalent to Octave's 'size (A, DIM)'

Definition at line 692 of file Array.cc.

◆ byte_size()

std::size_t Array< double , Alloc >::byte_size ( void ) const

inlineinherited

Size of the specified dimension.

Dimensions beyond the Array number of dimensions return 1 as those are implicit singleton dimensions.

Equivalent to Octave's 'size (A, DIM)'

Definition at line 483 of file Array.h.

◆ cat()

Array< double , Alloc > Array< double , Alloc >::cat	(	int	dim,
		octave_idx_type	n,
		const Array< double , Alloc > *	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.

Definition at line 788 of file Array.cc.

◆ changesign()

NDArray & NDArray::changesign ( void )

inlineinherited

Definition at line 162 of file dNDArray.h.

References MArray< T >::changesign().

◆ checkelem() [1/8]

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

inherited

Size of the specified dimension.

Dimensions beyond the Array number of dimensions return 1 as those are implicit singleton dimensions.

Equivalent to Octave's 'size (A, DIM)'

Definition at line 532 of file Array.cc.

◆ checkelem() [2/8]

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

inherited

Size of the specified dimension.

Dimensions beyond the Array number of dimensions return 1 as those are implicit singleton dimensions.

Equivalent to Octave's 'size (A, DIM)'

Definition at line 562 of file Array.cc.

◆ checkelem() [3/8]

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

inherited

Size of the specified dimension.

Dimensions beyond the Array number of dimensions return 1 as those are implicit singleton dimensions.

Equivalent to Octave's 'size (A, DIM)'

Definition at line 528 of file Array.cc.

◆ checkelem() [4/8]

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

inherited

Size of the specified dimension.

Dimensions beyond the Array number of dimensions return 1 as those are implicit singleton dimensions.

Equivalent to Octave's 'size (A, DIM)'

Definition at line 557 of file Array.cc.

◆ checkelem() [5/8]

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

inherited

Size of the specified dimension.

Dimensions beyond the Array number of dimensions return 1 as those are implicit singleton dimensions.

Equivalent to Octave's 'size (A, DIM)'

Definition at line 530 of file Array.cc.

◆ checkelem() [6/8]

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

inherited

Size of the specified dimension.

Dimensions beyond the Array number of dimensions return 1 as those are implicit singleton dimensions.

Equivalent to Octave's 'size (A, DIM)'

Definition at line 559 of file Array.cc.

◆ checkelem() [7/8]

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

inherited

Size of the specified dimension.

Dimensions beyond the Array number of dimensions return 1 as those are implicit singleton dimensions.

Equivalent to Octave's 'size (A, DIM)'

Definition at line 526 of file Array.cc.

◆ checkelem() [8/8]

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

inherited

Size of the specified dimension.

Dimensions beyond the Array number of dimensions return 1 as those are implicit singleton dimensions.

Equivalent to Octave's 'size (A, DIM)'

Definition at line 555 of file Array.cc.

◆ clear() [1/3]

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

inherited

Definition at line 405 of file Array.cc.

◆ clear() [2/3]

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

inlineinherited

Definition at line 407 of file Array.h.

◆ clear() [3/3]

void Array< double , Alloc >::clear ( void )

inherited

Definition at line 404 of file Array.cc.

◆ cols()

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

inlineinherited

Definition at line 457 of file Array.h.

◆ column()

ColumnVector Matrix::column ( octave_idx_type i ) const

Definition at line 422 of file dMatrix.cc.

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

Referenced by qr< T >::insert_col(), octave::Table::itemSelectionChanged(), qp(), solve(), SparseMatrix::solve(), lu< T >::update(), qr< T >::update(), and lu< T >::update_piv().

◆ column_max() [1/2]

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

Definition at line 2596 of file dMatrix.cc.

References Array< double >::cols(), Array< double >::elem(), Array< T, Alloc >::elem(), octave::math::isnan(), NaN, Array< T, Alloc >::resize(), RowVector::resize(), and Array< double >::rows().

◆ column_max() [2/2]

RowVector Matrix::column_max ( void ) const

Definition at line 2589 of file dMatrix.cc.

References column_max().

Referenced by column_max().

◆ column_min() [1/2]

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

Definition at line 2541 of file dMatrix.cc.

References Array< double >::cols(), Array< double >::elem(), Array< T, Alloc >::elem(), octave::math::isnan(), NaN, Array< T, Alloc >::resize(), RowVector::resize(), and Array< double >::rows().

◆ column_min() [2/2]

RowVector Matrix::column_min ( void ) const

Definition at line 2534 of file dMatrix.cc.

References column_min().

Referenced by column_min().

◆ columns()

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

inlineinherited

Definition at line 458 of file Array.h.

◆ compute_index() [1/4]

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

staticinherited

Definition at line 602 of file dNDArray.cc.

References compute_index(), and ra_idx.

◆ compute_index() [2/4]

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

inherited

Size of the specified dimension.

Dimensions beyond the Array number of dimensions return 1 as those are implicit singleton dimensions.

Equivalent to Octave's 'size (A, DIM)'

Definition at line 495 of file Array.cc.

◆ compute_index() [3/4]

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

inherited

Size of the specified dimension.

Dimensions beyond the Array number of dimensions return 1 as those are implicit singleton dimensions.

Equivalent to Octave's 'size (A, DIM)'

Definition at line 492 of file Array.cc.

◆ compute_index() [4/4]

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

inherited

Size of the specified dimension.

Dimensions beyond the Array number of dimensions return 1 as those are implicit singleton dimensions.

Equivalent to Octave's 'size (A, DIM)'

Definition at line 493 of file Array.cc.

◆ compute_index_unchecked()

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

inlineinherited

Size of the specified dimension.

Dimensions beyond the Array number of dimensions return 1 as those are implicit singleton dimensions.

Equivalent to Octave's 'size (A, DIM)'

Definition at line 497 of file Array.h.

◆ concat() [1/3]

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

inherited

Definition at line 514 of file dNDArray.cc.

References d, Array< double >::dims(), Array< T, Alloc >::elem(), Array< double >::elem(), charNDArray::insert(), Array< T, Alloc >::isempty(), octave::math::isnan(), max(), octave::math::nint_big(), Array< double >::numel(), and ra_idx.

◆ concat() [2/3]

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

inherited

Definition at line 505 of file dNDArray.cc.

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

◆ concat() [3/3]

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

inherited

Definition at line 497 of file dNDArray.cc.

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

◆ cummax() [1/2]

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

inherited

Definition at line 473 of file dNDArray.cc.

References mx_inline_cummax().

◆ cummax() [2/2]

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

inherited

Definition at line 467 of file dNDArray.cc.

References mx_inline_cummax().

◆ cummin() [1/2]

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

inherited

Definition at line 485 of file dNDArray.cc.

References mx_inline_cummin().

◆ cummin() [2/2]

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

inherited

Definition at line 479 of file dNDArray.cc.

References mx_inline_cummin().

◆ cumprod()

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

Definition at line 2366 of file dMatrix.cc.

References NDArray::cumprod().

◆ cumsum()

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

Definition at line 2372 of file dMatrix.cc.

References NDArray::cumsum().

◆ data()

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

inlineinherited

Size of the specified dimension.

Dimensions beyond the Array number of dimensions return 1 as those are implicit singleton dimensions.

Equivalent to Octave's 'size (A, DIM)'

Definition at line 616 of file Array.h.

◆ delete_elements() [1/3]

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

inherited

Dispatcher to the above two.

Definition at line 717 of file Array.cc.

◆ delete_elements() [2/3]

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

inherited

Deleting elements.

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

Definition at line 711 of file Array.cc.

◆ delete_elements() [3/3]

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

inherited

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

Definition at line 714 of file Array.cc.

◆ determinant() [1/4]

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

Definition at line 875 of file dMatrix.cc.

References Array< double >::cols(), Array< double >::elem(), F77_XFCN, Array< T, Alloc >::fortran_vec(), MatrixType::Full, MatrixType::Hermitian, MatrixType::Lower, MatrixType::mark_as_unsymmetric(), norm1(), MatrixType::Rectangular, Array< double >::rows(), base_det< T >::square(), MatrixType::type(), MatrixType::Unknown, and MatrixType::Upper.

◆ determinant() [2/4]

DET Matrix::determinant ( octave_idx_type & info ) const

Definition at line 861 of file dMatrix.cc.

References determinant().

◆ determinant() [3/4]

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

Definition at line 868 of file dMatrix.cc.

References determinant().

◆ determinant() [4/4]

DET Matrix::determinant ( void ) const

Definition at line 853 of file dMatrix.cc.

References determinant().

Referenced by determinant(), and Fdet().

◆ diag() [1/2]

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

Definition at line 2402 of file dMatrix.cc.

References NDArray::diag().

Referenced by Range::diag(), octave_matrix::diag(), and ov_range< T >::diag().

◆ diag() [2/2]

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

Definition at line 2408 of file dMatrix.cc.

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

◆ diff()

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

inherited

Definition at line 491 of file dNDArray.cc.

References mx_inline_diff().

Referenced by do_diff().

◆ dim1()

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

inlineinherited

Definition at line 448 of file Array.h.

◆ dim2()

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

inlineinherited

Definition at line 456 of file Array.h.

◆ dim3()

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

inlineinherited

Size of the specified dimension.

Dimensions beyond the Array number of dimensions return 1 as those are implicit singleton dimensions.

Equivalent to Octave's 'size (A, DIM)'

Definition at line 465 of file Array.h.

◆ dims()

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

inlineinherited

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

Definition at line 487 of file Array.h.

◆ elem() [1/8]

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

inlineinherited

Size of the specified dimension.

Dimensions beyond the Array number of dimensions return 1 as those are implicit singleton dimensions.

Equivalent to Octave's 'size (A, DIM)'

Definition at line 545 of file Array.h.

◆ elem() [2/8]

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

inlineinherited

Size of the specified dimension.

Dimensions beyond the Array number of dimensions return 1 as those are implicit singleton dimensions.

Equivalent to Octave's 'size (A, DIM)'

Definition at line 572 of file Array.h.

◆ elem() [3/8]

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

inlineinherited

Size of the specified dimension.

Dimensions beyond the Array number of dimensions return 1 as those are implicit singleton dimensions.

Equivalent to Octave's 'size (A, DIM)'

Definition at line 540 of file Array.h.

◆ elem() [4/8]

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

inlineinherited

Size of the specified dimension.

Dimensions beyond the Array number of dimensions return 1 as those are implicit singleton dimensions.

Equivalent to Octave's 'size (A, DIM)'

Definition at line 566 of file Array.h.

◆ elem() [5/8]

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

inlineinherited

Size of the specified dimension.

Dimensions beyond the Array number of dimensions return 1 as those are implicit singleton dimensions.

Equivalent to Octave's 'size (A, DIM)'

Definition at line 542 of file Array.h.

◆ elem() [6/8]

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

inlineinherited

Size of the specified dimension.

Dimensions beyond the Array number of dimensions return 1 as those are implicit singleton dimensions.

Equivalent to Octave's 'size (A, DIM)'

Definition at line 569 of file Array.h.

◆ elem() [7/8]

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

inlineinherited

Size of the specified dimension.

Dimensions beyond the Array number of dimensions return 1 as those are implicit singleton dimensions.

Equivalent to Octave's 'size (A, DIM)'

Definition at line 534 of file Array.h.

◆ elem() [8/8]

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

inlineinherited

Size of the specified dimension.

Dimensions beyond the Array number of dimensions return 1 as those are implicit singleton dimensions.

Equivalent to Octave's 'size (A, DIM)'

Definition at line 564 of file Array.h.

◆ extract()

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

Definition at line 397 of file dMatrix.cc.

References Array< double >::index().

Referenced by octave::ft_text_renderer::compute_bbox(), Fdlmread(), pseudo_inverse(), save_three_d(), streameuler2d_internal(), and streameuler3d_internal().

◆ extract_n()

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

Definition at line 407 of file dMatrix.cc.

References Array< double >::index().

Referenced by convert_label_position(), convert_text_position(), end_contour(), F__get_position__(), octave::latex_renderer::get_extent(), qp(), and screen_size_pixels().

◆ fill() [1/3]

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

inherited

Definition at line 402 of file Array.cc.

◆ fill() [2/3]

Matrix & Matrix::fill ( double val )

Definition at line 221 of file dMatrix.cc.

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

Referenced by insert(), and octave::updatePalette().

◆ fill() [3/3]

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

Definition at line 239 of file dMatrix.cc.

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

◆ find() [1/2]

Array< octave_idx_type > Array< double , Alloc >::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.

Definition at line 769 of file Array.cc.

◆ find() [2/2]

OCTAVE_API Array< octave_idx_type > Array< octave::idx_vector >::find	(	octave_idx_type	,
		bool
	)		const

inherited

Definition at line 42 of file Array-idx-vec.cc.

◆ finverse()

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

private

Definition at line 550 of file dMatrix.cc.

References Array< double >::cols(), F77_XFCN, Array< T, Alloc >::fortran_vec(), MatrixType::mark_as_rectangular(), norm1(), Array< T, Alloc >::resize(), and Array< double >::rows().

Referenced by inverse().

◆ fortran_vec()

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

inherited

Size of the specified dimension.

Dimensions beyond the Array number of dimensions return 1 as those are implicit singleton dimensions.

Equivalent to Octave's 'size (A, DIM)'

Definition at line 623 of file Array.cc.

◆ fourier() [1/2]

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

inherited

Definition at line 100 of file dNDArray.cc.

References NDArray::ComplexNDArray, Array< double >::data(), Array< double >::dims(), octave::fftw::fft(), Array< T, Alloc >::fortran_vec(), dim_vector::ndims(), and Array< double >::numel().

Referenced by do_fft().

◆ fourier() [2/2]

ComplexMatrix Matrix::fourier ( void ) const

Definition at line 729 of file dMatrix.cc.

References Array< double >::cols(), Array< double >::data(), octave::fftw::fft(), Array< T, Alloc >::fortran_vec(), and Array< double >::rows().

◆ fourier2d()

ComplexMatrix Matrix::fourier2d ( void ) const

Definition at line 788 of file dMatrix.cc.

References Array< double >::cols(), Array< double >::data(), octave::fftw::fftNd(), Array< T, Alloc >::fortran_vec(), and Array< double >::rows().

◆ fourierNd()

ComplexNDArray NDArray::fourierNd ( void ) const

inherited

Definition at line 200 of file dNDArray.cc.

References Array< double >::data(), Array< double >::dims(), octave::fftw::fftNd(), Array< T, Alloc >::fortran_vec(), and dim_vector::ndims().

Referenced by do_fftn().

◆ fsolve()

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

private

Definition at line 1388 of file dMatrix.cc.

References Array< T, Alloc >::cols(), Array< double >::cols(), F77_XFCN, Array< T, Alloc >::fortran_vec(), MatrixType::Full, MatrixType::Hermitian, octave::math::isnan(), MatrixType::mark_as_rectangular(), MatrixType::mark_as_unsymmetric(), norm1(), Array< T, Alloc >::rows(), Array< double >::rows(), MatrixType::type(), and octave::warn_singular_matrix().

Referenced by solve().

◆ hermitian() [1/2]

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

inlineinherited

Definition at line 102 of file MArray.h.

◆ hermitian() [2/2]

Matrix Matrix::hermitian ( void ) const

inline

Definition at line 139 of file dMatrix.h.

References MArray< T >::transpose().

◆ idx_add() [1/2]

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

inherited

Definition at line 109 of file MArray.cc.

◆ idx_add() [2/2]

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

inherited

Performs indexed accumulative addition.

Definition at line 107 of file MArray.cc.

◆ idx_add_nd()

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

inherited

Definition at line 119 of file MArray.cc.

◆ idx_max()

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

inherited

Definition at line 116 of file MArray.cc.

◆ idx_min()

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

inherited

Definition at line 113 of file MArray.cc.

◆ ifourier() [1/2]

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

inherited

Definition at line 131 of file dNDArray.cc.

References NDArray::ComplexNDArray, Array< double >::dims(), and dim_vector::ndims().

Referenced by do_fft().

◆ ifourier() [2/2]

ComplexMatrix Matrix::ifourier ( void ) const

Definition at line 758 of file dMatrix.cc.

References Array< double >::cols(), Array< T, Alloc >::data(), Array< T, Alloc >::fortran_vec(), octave::fftw::ifft(), and Array< double >::rows().

◆ ifourier2d()

ComplexMatrix Matrix::ifourier2d ( void ) const

Definition at line 800 of file dMatrix.cc.

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

◆ ifourierNd()

ComplexNDArray NDArray::ifourierNd ( void ) const

inherited

Definition at line 215 of file dNDArray.cc.

References Array< double >::dims(), Array< T, Alloc >::fortran_vec(), octave::fftw::ifftNd(), and dim_vector::ndims().

Referenced by do_fftn().

◆ increment_index()

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

staticinherited

Definition at line 594 of file dNDArray.cc.

References NDArray::increment_index(), and ra_idx.

Referenced by NDArray::increment_index().

◆ index() [1/9]

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

inherited

Size of the specified dimension.

Dimensions beyond the Array number of dimensions return 1 as those are implicit singleton dimensions.

Equivalent to Octave's 'size (A, DIM)'

Definition at line 635 of file Array.cc.

◆ index() [2/9]

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

inlineinherited

Size of the specified dimension.

Dimensions beyond the Array number of dimensions return 1 as those are implicit singleton dimensions.

Equivalent to Octave's 'size (A, DIM)'

Definition at line 678 of file Array.h.

◆ index() [3/9]

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

inherited

Size of the specified dimension.

Dimensions beyond the Array number of dimensions return 1 as those are implicit singleton dimensions.

Equivalent to Octave's 'size (A, DIM)'

Definition at line 676 of file Array.cc.

◆ index() [4/9]

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

inherited

Indexing without resizing.

Definition at line 631 of file Array.cc.

◆ index() [5/9]

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

inlineinherited

Size of the specified dimension.

Dimensions beyond the Array number of dimensions return 1 as those are implicit singleton dimensions.

Equivalent to Octave's 'size (A, DIM)'

Definition at line 662 of file Array.h.

◆ index() [6/9]

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

inherited

Indexing with possible resizing and fill.

Definition at line 661 of file Array.cc.

◆ index() [7/9]

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

inherited

Size of the specified dimension.

Dimensions beyond the Array number of dimensions return 1 as those are implicit singleton dimensions.

Equivalent to Octave's 'size (A, DIM)'

Definition at line 633 of file Array.cc.

◆ index() [8/9]

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

inlineinherited

Size of the specified dimension.

Dimensions beyond the Array number of dimensions return 1 as those are implicit singleton dimensions.

Equivalent to Octave's 'size (A, DIM)'

Definition at line 670 of file Array.h.

◆ index() [9/9]

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

inherited

Size of the specified dimension.

Dimensions beyond the Array number of dimensions return 1 as those are implicit singleton dimensions.

Equivalent to Octave's 'size (A, DIM)'

Definition at line 667 of file Array.cc.

◆ insert() [1/8]

Array< double , Alloc > & Array< double , Alloc >::insert	(	const Array< double , Alloc > &	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.

Definition at line 724 of file Array.cc.

◆ insert() [2/8]

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

inherited

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

Definition at line 727 of file Array.cc.

◆ insert() [3/8]

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

Definition at line 178 of file dMatrix.cc.

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

◆ insert() [4/8]

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

Definition at line 197 of file dMatrix.cc.

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

◆ insert() [5/8]

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

Definition at line 152 of file dMatrix.cc.

References Array< T, Alloc >::insert().

Referenced by append(), and stack().

◆ insert() [6/8]

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

inherited

Definition at line 563 of file dNDArray.cc.

References Array< T, Alloc >::insert(), and ra_idx.

◆ insert() [7/8]

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

inherited

Definition at line 556 of file dNDArray.cc.

References Array< T, Alloc >::insert().

Referenced by NDArray::concat().

◆ insert() [8/8]

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

Definition at line 159 of file dMatrix.cc.

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

◆ instantiation_guard() [1/9]

OCTAVE_API void MArray< int >::instantiation_guard ( )

privateinherited

Definition at line 37 of file MArray-i.cc.

◆ instantiation_guard() [2/9]

OCTAVE_API void MArray< octave_int8 >::instantiation_guard ( )

privateinherited

Definition at line 47 of file MArray-i.cc.

◆ instantiation_guard() [3/9]

OCTAVE_API void MArray< octave_int16 >::instantiation_guard ( )

privateinherited

Definition at line 48 of file MArray-i.cc.

◆ instantiation_guard() [4/9]

OCTAVE_API void MArray< octave_int32 >::instantiation_guard ( )

privateinherited

Definition at line 49 of file MArray-i.cc.

◆ instantiation_guard() [5/9]

OCTAVE_API void MArray< octave_int64 >::instantiation_guard ( )

privateinherited

Definition at line 50 of file MArray-i.cc.

◆ instantiation_guard() [6/9]

OCTAVE_API void MArray< octave_uint16 >::instantiation_guard ( )

privateinherited

Definition at line 58 of file MArray-i.cc.

◆ instantiation_guard() [7/9]

OCTAVE_API void MArray< octave_uint32 >::instantiation_guard ( )

privateinherited

Definition at line 59 of file MArray-i.cc.

◆ instantiation_guard() [8/9]

OCTAVE_API void MArray< short >::instantiation_guard ( )

privateinherited

Definition at line 35 of file MArray-s.cc.

◆ instantiation_guard() [9/9]

void MArray< double >::instantiation_guard

staticprivateinherited

Definition at line 125 of file MArray.cc.

◆ inverse() [1/6]

Matrix Matrix::inverse ( MatrixType & mattype ) const

Definition at line 476 of file dMatrix.cc.

References inverse().

◆ inverse() [2/6]

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

Definition at line 484 of file dMatrix.cc.

References inverse().

◆ inverse() [3/6]

Matrix Matrix::inverse	(	MatrixType &	mattype,
		octave_idx_type &	info,
		double &	rcon,
		bool	force = `false`,
		bool	calc_cond = `true`
	)		const

Definition at line 634 of file dMatrix.cc.

References Matrix(), Array< double >::columns(), MatrixType::Diagonal, Array< double >::elem(), finverse(), Inf, octave::math::isfinite(), MatrixType::ishermitian(), octave::math::isinf(), MatrixType::Lower, MatrixType::mark_as_unsymmetric(), NaN, Array< double >::rows(), scalar(), tinverse(), MatrixType::type(), MatrixType::Unknown, and MatrixType::Upper.

◆ inverse() [4/6]

Matrix Matrix::inverse ( octave_idx_type & info ) const

Definition at line 460 of file dMatrix.cc.

References inverse().

◆ inverse() [5/6]

Matrix Matrix::inverse	(	octave_idx_type &	info,
		double &	rcon,
		bool	force = `false`,
		bool	calc_cond = `true`
	)		const

Definition at line 468 of file dMatrix.cc.

References inverse().

◆ inverse() [6/6]

Matrix Matrix::inverse ( void ) const

Definition at line 451 of file dMatrix.cc.

References inverse().

Referenced by Finv(), inverse(), and xpow().

◆ ipermute()

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

inlineinherited

Definition at line 94 of file MArray.h.

◆ is_nd_vector()

bool Array< double , Alloc >::is_nd_vector ( void ) const

inlineinherited

Size of the specified dimension.

Dimensions beyond the Array number of dimensions return 1 as those are implicit singleton dimensions.

Equivalent to Octave's 'size (A, DIM)'

Definition at line 611 of file Array.h.

◆ is_shared()

bool Array< double , Alloc >::is_shared ( void )

inlineinherited

Size of the specified dimension.

Dimensions beyond the Array number of dimensions return 1 as those are implicit singleton dimensions.

Equivalent to Octave's 'size (A, DIM)'

Definition at line 625 of file Array.h.

◆ is_sorted_rows() [1/2]

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

inherited

Ordering is auto-detected or can be specified.

Definition at line 753 of file Array.cc.

◆ is_sorted_rows() [2/2]

OCTAVE_API sortmode Array< octave::idx_vector >::is_sorted_rows ( sortmode ) const

inherited

Definition at line 42 of file Array-idx-vec.cc.

◆ isempty()

bool Array< double , Alloc >::isempty ( void ) const

inlineinherited

Size of the specified dimension.

Dimensions beyond the Array number of dimensions return 1 as those are implicit singleton dimensions.

Equivalent to Octave's 'size (A, DIM)'

Definition at line 607 of file Array.h.

◆ isfinite()

boolNDArray NDArray::isfinite ( void ) const

inherited

Definition at line 588 of file dNDArray.cc.

◆ isinf()

boolNDArray NDArray::isinf ( void ) const

inherited

Definition at line 582 of file dNDArray.cc.

◆ isnan()

boolNDArray NDArray::isnan ( void ) const

inherited

Definition at line 576 of file dNDArray.cc.

◆ issorted() [1/2]

sortmode Array< double , Alloc >::issorted ( sortmode mode = UNSORTED ) const

inherited

Ordering is auto-detected or can be specified.

Definition at line 747 of file Array.cc.

◆ issorted() [2/2]

OCTAVE_API sortmode Array< octave::idx_vector >::issorted ( sortmode ) const

inherited

Definition at line 42 of file Array-idx-vec.cc.

◆ issquare()

bool Array< double , Alloc >::issquare ( void ) const

inlineinherited

Size of the specified dimension.

Dimensions beyond the Array number of dimensions return 1 as those are implicit singleton dimensions.

Equivalent to Octave's 'size (A, DIM)'

Definition at line 605 of file Array.h.

◆ issymmetric()

bool Matrix::issymmetric ( void ) const

Definition at line 136 of file dMatrix.cc.

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

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

◆ isvector()

bool Array< double , Alloc >::isvector ( void ) const

inlineinherited

Size of the specified dimension.

Dimensions beyond the Array number of dimensions return 1 as those are implicit singleton dimensions.

Equivalent to Octave's 'size (A, DIM)'

Definition at line 609 of file Array.h.

◆ linear_slice()

Array< double , Alloc > Array< double , Alloc >::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.

Definition at line 593 of file Array.cc.

◆ lookup() [1/4]

Array< octave_idx_type > Array< double , Alloc >::lookup	(	const Array< double , Alloc > &	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.

Definition at line 761 of file Array.cc.

◆ lookup() [2/4]

OCTAVE_API Array< octave_idx_type > Array< octave::idx_vector >::lookup	(	const Array< octave::idx_vector > &	,
		sortmode
	)		const

inherited

Definition at line 42 of file Array-idx-vec.cc.

◆ lookup() [3/4]

octave_idx_type Array< double , Alloc >::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.

Definition at line 757 of file Array.cc.

◆ lookup() [4/4]

OCTAVE_API octave_idx_type Array< octave::idx_vector >::lookup	(	octave::idx_vector const &	,
		sortmode
	)		const

inherited

Definition at line 42 of file Array-idx-vec.cc.

◆ lssolve() [1/16]

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

Definition at line 2119 of file dMatrix.cc.

References lssolve().

◆ lssolve() [2/16]

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

Definition at line 2128 of file dMatrix.cc.

References lssolve().

◆ lssolve() [3/16]

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

Definition at line 2136 of file dMatrix.cc.

References lssolve().

◆ lssolve() [4/16]

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

Definition at line 2144 of file dMatrix.cc.

References Array< double >::cols(), ColumnVector, Array< T, Alloc >::elem(), F77_FUNC(), F77_XFCN, Array< T, Alloc >::fortran_vec(), octave::math::log2(), Array< T, Alloc >::numel(), Array< T, Alloc >::resize(), ColumnVector::resize(), Array< double >::rows(), and xilaenv().

◆ lssolve() [5/16]

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

Definition at line 2249 of file dMatrix.cc.

References ComplexMatrix::lssolve().

◆ lssolve() [6/16]

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

Definition at line 2259 of file dMatrix.cc.

References ComplexMatrix::lssolve().

◆ lssolve() [7/16]

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

Definition at line 2268 of file dMatrix.cc.

References ComplexMatrix::lssolve().

◆ lssolve() [8/16]

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

Definition at line 2277 of file dMatrix.cc.

References ComplexMatrix::lssolve().

◆ lssolve() [9/16]

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

Definition at line 2083 of file dMatrix.cc.

References ComplexMatrix::lssolve().

◆ lssolve() [10/16]

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

Definition at line 2093 of file dMatrix.cc.

References ComplexMatrix::lssolve().

◆ lssolve() [11/16]

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

Definition at line 2102 of file dMatrix.cc.

References ComplexMatrix::lssolve().

◆ lssolve() [12/16]

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

Definition at line 2111 of file dMatrix.cc.

References ComplexMatrix::lssolve().

◆ lssolve() [13/16]

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

Definition at line 1897 of file dMatrix.cc.

References lssolve().

Referenced by lssolve(), and solve().

◆ lssolve() [14/16]

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

Definition at line 1906 of file dMatrix.cc.

References lssolve().

◆ lssolve() [15/16]

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

Definition at line 1914 of file dMatrix.cc.

References lssolve().

◆ lssolve() [16/16]

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

Definition at line 1922 of file dMatrix.cc.

References Matrix(), Array< double >::cols(), Array< T, Alloc >::cols(), Array< T, Alloc >::elem(), F77_FUNC(), F77_XFCN, Array< T, Alloc >::fortran_vec(), octave::math::isinf(), octave::math::isnan(), octave::math::log2(), NaN, norm1(), Array< T, Alloc >::resize(), resize(), Array< T, Alloc >::rows(), Array< double >::rows(), and xilaenv().

◆ ltsolve()

Matrix Matrix::ltsolve	(	MatrixType &	mattype,
		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 1291 of file dMatrix.cc.

References Matrix(), Array< T, Alloc >::cols(), Array< double >::cols(), Array< double >::data(), F77_XFCN, Array< T, Alloc >::fortran_vec(), get_blas_char(), octave::math::isnan(), MatrixType::Lower, norm(), MatrixType::Permuted_Lower, Array< double >::rows(), Array< T, Alloc >::rows(), MatrixType::type(), and octave::warn_singular_matrix().

Referenced by solve().

◆ make_unique()

void Array< double , Alloc >::make_unique ( void )

inlineinherited

Definition at line 215 of file Array.h.

◆ map() [1/3]

Array< U, A > Array< double , Alloc >::map ( F fcn ) const

inlineinherited

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

This function is optimized with a manually unrolled loop.

Definition at line 799 of file Array.h.

◆ map() [2/3]

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

inlineinherited

Size of the specified dimension.

Dimensions beyond the Array number of dimensions return 1 as those are implicit singleton dimensions.

Equivalent to Octave's 'size (A, DIM)'

Definition at line 844 of file Array.h.

◆ map() [3/3]

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

inlineinherited

Overloads for function references.

Definition at line 835 of file Array.h.

◆ max() [1/2]

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

inherited

Definition at line 449 of file dNDArray.cc.

References mx_inline_max().

◆ max() [2/2]

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

inherited

Definition at line 443 of file dNDArray.cc.

References mx_inline_max().

◆ maybe_economize()

void Array< double , Alloc >::maybe_economize ( void )

inlineinherited

Size of the specified dimension.

Dimensions beyond the Array number of dimensions return 1 as those are implicit singleton dimensions.

Equivalent to Octave's 'size (A, DIM)'

Definition at line 729 of file Array.h.

◆ min() [1/2]

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

inherited

Definition at line 461 of file dNDArray.cc.

References mx_inline_min().

◆ min() [2/2]

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

inherited

Definition at line 455 of file dNDArray.cc.

References mx_inline_min().

◆ ndims()

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

inlineinherited

Size of the specified dimension.

Dimensions beyond the Array number of dimensions return 1 as those are implicit singleton dimensions.

Equivalent to Octave's 'size (A, DIM)'

Definition at line 627 of file Array.h.

◆ nil_rep()

Array< double , Alloc >::ArrayRep * Array< double , Alloc >::nil_rep ( void )

staticprivateinherited

Definition at line 269 of file Array.cc.

◆ nnz() [1/2]

OCTAVE_API octave_idx_type Array< octave::idx_vector >::nnz ( void ) const

inherited

Definition at line 42 of file Array-idx-vec.cc.

◆ nnz() [2/2]

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

inherited

Count nonzero elements.

Definition at line 765 of file Array.cc.

◆ nth_element() [1/2]

OCTAVE_API Array< octave::idx_vector > Array< octave::idx_vector >::nth_element	(	const octave::idx_vector &	,
		int
	)		const

inherited

Definition at line 42 of file Array-idx-vec.cc.

◆ nth_element() [2/2]

Array< double , Alloc > Array< double , Alloc >::nth_element	(	const octave::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.

Definition at line 775 of file Array.cc.

◆ numel()

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

inlineinherited

Number of elements in the array.

Definition at line 411 of file Array.h.

◆ operator!()

boolNDArray NDArray::operator! ( void ) const

inherited

Definition at line 295 of file dNDArray.cc.

References NDArray::any_element_is_nan(), octave::err_nan_to_logical_conversion(), and mx_inline_not().

◆ operator!=()

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

Definition at line 130 of file dMatrix.cc.

◆ operator()() [1/8]

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

inlineinherited

Size of the specified dimension.

Dimensions beyond the Array number of dimensions return 1 as those are implicit singleton dimensions.

Equivalent to Octave's 'size (A, DIM)'

Definition at line 552 of file Array.h.

◆ operator()() [2/8]

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

inlineinherited

Size of the specified dimension.

Dimensions beyond the Array number of dimensions return 1 as those are implicit singleton dimensions.

Equivalent to Octave's 'size (A, DIM)'

Definition at line 581 of file Array.h.

◆ operator()() [3/8]

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

inlineinherited

Size of the specified dimension.

Dimensions beyond the Array number of dimensions return 1 as those are implicit singleton dimensions.

Equivalent to Octave's 'size (A, DIM)'

Definition at line 549 of file Array.h.

◆ operator()() [4/8]

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

inlineinherited

Size of the specified dimension.

Dimensions beyond the Array number of dimensions return 1 as those are implicit singleton dimensions.

Equivalent to Octave's 'size (A, DIM)'

Definition at line 576 of file Array.h.

◆ operator()() [5/8]

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

inlineinherited

Size of the specified dimension.

Dimensions beyond the Array number of dimensions return 1 as those are implicit singleton dimensions.

Equivalent to Octave's 'size (A, DIM)'

Definition at line 550 of file Array.h.

◆ operator()() [6/8]

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

inlineinherited

Size of the specified dimension.

Dimensions beyond the Array number of dimensions return 1 as those are implicit singleton dimensions.

Equivalent to Octave's 'size (A, DIM)'

Definition at line 578 of file Array.h.

◆ operator()() [7/8]

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

inlineinherited

Size of the specified dimension.

Dimensions beyond the Array number of dimensions return 1 as those are implicit singleton dimensions.

Equivalent to Octave's 'size (A, DIM)'

Definition at line 548 of file Array.h.

◆ operator()() [8/8]

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

inlineinherited

Size of the specified dimension.

Dimensions beyond the Array number of dimensions return 1 as those are implicit singleton dimensions.

Equivalent to Octave's 'size (A, DIM)'

Definition at line 575 of file Array.h.

◆ operator+=()

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

Definition at line 2285 of file dMatrix.cc.

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

◆ operator-=()

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

Definition at line 2303 of file dMatrix.cc.

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

◆ operator=()

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

default

◆ operator==()

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

Definition at line 121 of file dMatrix.cc.

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

◆ optimize_dimensions()

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

inherited

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

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

Definition at line 886 of file Array.cc.

◆ page()

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

inherited

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

Definition at line 589 of file Array.cc.

◆ pages()

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

inlineinherited

Size of the specified dimension.

Dimensions beyond the Array number of dimensions return 1 as those are implicit singleton dimensions.

Equivalent to Octave's 'size (A, DIM)'

Definition at line 466 of file Array.h.

◆ permute()

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

inlineinherited

Definition at line 90 of file MArray.h.

◆ print_info()

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

inherited

Size of the specified dimension.

Dimensions beyond the Array number of dimensions return 1 as those are implicit singleton dimensions.

Equivalent to Octave's 'size (A, DIM)'

Definition at line 740 of file Array.cc.

◆ prod()

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

Definition at line 2378 of file dMatrix.cc.

References NDArray::prod().

◆ pseudo_inverse()

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

Definition at line 688 of file dMatrix.cc.

References Matrix(), Array< double >::cols(), DiagMatrix, Array< T, Alloc >::elem(), extract(), ColumnVector::extract(), DiagMatrix::extract_diag(), octave::math::svd< T >::left_singular_matrix(), max(), min(), Array< T, Alloc >::numel(), octave::math::svd< T >::right_singular_matrix(), Array< double >::rows(), octave::math::svd< T >::singular_values(), transpose(), and V.

Referenced by Fpinv(), and qp().

◆ rcond() [1/2]

double Matrix::rcond ( MatrixType & mattype ) const

◆ rcond() [2/2]

double Matrix::rcond ( void ) const

Definition at line 1024 of file dMatrix.cc.

References rcond().

Referenced by Frcond(), and rcond().

◆ reshape() [1/2]

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

inlineinherited

Definition at line 87 of file MArray.h.

◆ reshape() [2/2]

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

inlineinherited

Size of the specified dimension.

Dimensions beyond the Array number of dimensions return 1 as those are implicit singleton dimensions.

Equivalent to Octave's 'size (A, DIM)'

Definition at line 595 of file Array.h.

◆ resize() [1/3]

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

inlineinherited

Size of the specified dimension.

Dimensions beyond the Array number of dimensions return 1 as those are implicit singleton dimensions.

Equivalent to Octave's 'size (A, DIM)'

Definition at line 652 of file Array.h.

◆ resize() [2/3]

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

inherited

Size of the specified dimension.

Dimensions beyond the Array number of dimensions return 1 as those are implicit singleton dimensions.

Equivalent to Octave's 'size (A, DIM)'

Definition at line 651 of file Array.cc.

◆ resize() [3/3]

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

inline

Definition at line 158 of file dMatrix.h.

References Array< T >::resize().

Referenced by box_more(), octave::opengl_renderer::patch_tessellator::combine(), convert_text_position(), coplanar_partition(), LSODE::do_integrate(), octave::base_stream::do_scanf(), octave::do_scanf_conv(), octave::opengl_renderer::draw_patch(), octave::opengl_renderer::draw_scatter(), SparseMatrix::dsolve(), EigsRealSymmetricFunc(), EigsRealSymmetricMatrix(), EigsRealSymmetricMatrixShift(), F__contourc__(), Fconvhulln(), Fdlmread(), find_nonzero_elem_idx(), Flu(), Fsize(), SparseMatrix::fsolve(), tree_evaluator::ignored_fcn_outputs(), qr< T >::init(), qrp< T >::init(), octave::CollocWt::init(), DASRT::integrate(), DASPK::integrate(), DASSL::integrate(), lssolve(), SparseMatrix::ltsolve(), octave::regexp::match(), null(), octave::stream_list::open_file_numbers(), qp(), octave_class::size(), start_contour(), and SparseMatrix::utsolve().

◆ resize1() [1/2]

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

inlineinherited

Size of the specified dimension.

Dimensions beyond the Array number of dimensions return 1 as those are implicit singleton dimensions.

Equivalent to Octave's 'size (A, DIM)'

Definition at line 649 of file Array.h.

◆ resize1() [2/2]

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

inherited

Size of the specified dimension.

Dimensions beyond the Array number of dimensions return 1 as those are implicit singleton dimensions.

Equivalent to Octave's 'size (A, DIM)'

Definition at line 648 of file Array.cc.

◆ resize2() [1/2]

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

inlineinherited

Size of the specified dimension.

Dimensions beyond the Array number of dimensions return 1 as those are implicit singleton dimensions.

Equivalent to Octave's 'size (A, DIM)'

Definition at line 643 of file Array.h.

◆ resize2() [2/2]

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

inherited

Resizing (with fill).

Definition at line 642 of file Array.cc.

◆ resize_fill_value()

double Array< double , Alloc >::resize_fill_value ( void ) const

virtualinherited

Size of the specified dimension.

Dimensions beyond the Array number of dimensions return 1 as those are implicit singleton dimensions.

Equivalent to Octave's 'size (A, DIM)'

Definition at line 638 of file Array.cc.

◆ row()

RowVector Matrix::row ( octave_idx_type i ) const

Definition at line 416 of file dMatrix.cc.

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

Referenced by SparseComplexMatrix::bsolve(), SparseMatrix::bsolve(), octave::Table::itemSelectionChanged(), norm1(), qp(), and octave::ListBoxControl::sendSelectionChange().

◆ row_max() [1/2]

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

Definition at line 2486 of file dMatrix.cc.

References Array< double >::cols(), Array< double >::elem(), Array< T, Alloc >::elem(), octave::math::isnan(), NaN, Array< T, Alloc >::resize(), ColumnVector::resize(), and Array< double >::rows().

◆ row_max() [2/2]

ColumnVector Matrix::row_max ( void ) const

Definition at line 2479 of file dMatrix.cc.

References row_max().

Referenced by row_max().

◆ row_min() [1/2]

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

Definition at line 2431 of file dMatrix.cc.

References Array< double >::cols(), Array< double >::elem(), Array< T, Alloc >::elem(), octave::math::isnan(), NaN, Array< T, Alloc >::resize(), ColumnVector::resize(), and Array< double >::rows().

◆ row_min() [2/2]

ColumnVector Matrix::row_min ( void ) const

Definition at line 2424 of file dMatrix.cc.

References row_min().

Referenced by row_min().

◆ rows()

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

inlineinherited

Definition at line 449 of file Array.h.

◆ size()

size_type Array< double , Alloc >::size ( const size_type d ) const

inlineinherited

Size of the specified dimension.

Dimensions beyond the Array number of dimensions return 1 as those are implicit singleton dimensions.

Equivalent to Octave's 'size (A, DIM)'

Definition at line 476 of file Array.h.

◆ solve() [1/32]

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

Definition at line 1836 of file dMatrix.cc.

References solve().

◆ solve() [2/32]

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

Definition at line 1843 of file dMatrix.cc.

References solve().

◆ solve() [3/32]

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

Definition at line 1850 of file dMatrix.cc.

References solve().

◆ solve() [4/32]

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 1856 of file dMatrix.cc.

References solve().

◆ solve() [5/32]

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

Definition at line 1865 of file dMatrix.cc.

References ComplexMatrix::solve().

◆ solve() [6/32]

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

Definition at line 1872 of file dMatrix.cc.

References ComplexMatrix::solve().

◆ solve() [7/32]

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

Definition at line 1879 of file dMatrix.cc.

References ComplexMatrix::solve().

◆ solve() [8/32]

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 1887 of file dMatrix.cc.

References ComplexMatrix::solve().

◆ solve() [9/32]

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

Definition at line 1805 of file dMatrix.cc.

References ComplexMatrix::solve().

◆ solve() [10/32]

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

Definition at line 1812 of file dMatrix.cc.

References ComplexMatrix::solve().

◆ solve() [11/32]

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

Definition at line 1819 of file dMatrix.cc.

References ComplexMatrix::solve().

◆ solve() [12/32]

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 1827 of file dMatrix.cc.

References ComplexMatrix::solve().

◆ solve() [13/32]

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

Definition at line 1775 of file dMatrix.cc.

References solve().

◆ solve() [14/32]

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

Definition at line 1783 of file dMatrix.cc.

References solve().

◆ solve() [15/32]

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

Definition at line 1790 of file dMatrix.cc.

References solve().

◆ solve() [16/32]

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 1796 of file dMatrix.cc.

References solve().

◆ solve() [17/32]

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

Definition at line 1709 of file dMatrix.cc.

References solve().

◆ solve() [18/32]

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

Definition at line 1716 of file dMatrix.cc.

References solve().

◆ solve() [19/32]

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

Definition at line 1724 of file dMatrix.cc.

References solve().

◆ solve() [20/32]

ColumnVector Matrix::solve	(	MatrixType &	mattype,
		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 1731 of file dMatrix.cc.

References column(), and solve().

◆ solve() [21/32]

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

Definition at line 1742 of file dMatrix.cc.

References ComplexMatrix::solve().

◆ solve() [22/32]

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

Definition at line 1749 of file dMatrix.cc.

References ComplexMatrix::solve().

◆ solve() [23/32]

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

Definition at line 1757 of file dMatrix.cc.

References ComplexMatrix::solve().

◆ solve() [24/32]

ComplexColumnVector Matrix::solve	(	MatrixType &	mattype,
		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 1765 of file dMatrix.cc.

References ComplexMatrix::solve().

◆ solve() [25/32]

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

Definition at line 1643 of file dMatrix.cc.

References solve().

◆ solve() [26/32]

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

Definition at line 1651 of file dMatrix.cc.

References solve().

◆ solve() [27/32]

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

Definition at line 1659 of file dMatrix.cc.

References solve().

◆ solve() [28/32]

ComplexMatrix Matrix::solve	(	MatrixType &	mattype,
		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 1697 of file dMatrix.cc.

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

◆ solve() [29/32]

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

Definition at line 1586 of file dMatrix.cc.

References solve().

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

◆ solve() [30/32]

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

Definition at line 1594 of file dMatrix.cc.

References solve().

◆ solve() [31/32]

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

Definition at line 1602 of file dMatrix.cc.

References solve().

◆ solve() [32/32]

Matrix Matrix::solve	(	MatrixType &	mattype,
		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 1609 of file dMatrix.cc.

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

◆ sort() [1/4]

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

inherited

Size of the specified dimension.

Dimensions beyond the Array number of dimensions return 1 as those are implicit singleton dimensions.

Equivalent to Octave's 'size (A, DIM)'

Definition at line 743 of file Array.cc.

◆ sort() [2/4]

OCTAVE_API Array< octave::idx_vector > Array< octave::idx_vector >::sort	(	Array< octave_idx_type > &	sidx,
		int	,
		sortmode
	)		const

inherited

Definition at line 42 of file Array-idx-vec.cc.

◆ sort() [3/4]

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

inherited

Size of the specified dimension.

Dimensions beyond the Array number of dimensions return 1 as those are implicit singleton dimensions.

Equivalent to Octave's 'size (A, DIM)'

Definition at line 742 of file Array.cc.

◆ sort() [4/4]

OCTAVE_API Array< octave::idx_vector > Array< octave::idx_vector >::sort	(	int	,
		sortmode
	)		const

inherited

Definition at line 42 of file Array-idx-vec.cc.

◆ sort_rows_idx() [1/2]

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

inherited

Sort by rows returns only indices.

Definition at line 750 of file Array.cc.

◆ sort_rows_idx() [2/2]

OCTAVE_API Array< octave_idx_type > Array< octave::idx_vector >::sort_rows_idx ( sortmode ) const

inherited

Definition at line 42 of file Array-idx-vec.cc.

◆ squeeze()

NDArray NDArray::squeeze ( void ) const

inlineinherited

Definition at line 143 of file dNDArray.h.

References MArray< T >::squeeze().

Referenced by octave_matrix::squeeze().

◆ stack() [1/4]

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

Definition at line 355 of file dMatrix.cc.

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

◆ stack() [2/4]

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

Definition at line 370 of file dMatrix.cc.

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

◆ stack() [3/4]

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

Definition at line 325 of file dMatrix.cc.

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

Referenced by qp().

◆ stack() [4/4]

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

Definition at line 340 of file dMatrix.cc.

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

◆ sum()

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

Definition at line 2384 of file dMatrix.cc.

References NDArray::sum().

Referenced by SparseComplexMatrix::bsolve(), SparseMatrix::bsolve(), and norm1().

◆ sumsq()

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

Definition at line 2390 of file dMatrix.cc.

References NDArray::sumsq().

◆ test()

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

inlineinherited

Generic any/all test functionality with arbitrary predicate.

Definition at line 850 of file Array.h.

◆ test_all() [1/3]

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

inlineinherited

Size of the specified dimension.

Dimensions beyond the Array number of dimensions return 1 as those are implicit singleton dimensions.

Equivalent to Octave's 'size (A, DIM)'

Definition at line 877 of file Array.h.

◆ test_all() [2/3]

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

inlineinherited

Size of the specified dimension.

Dimensions beyond the Array number of dimensions return 1 as those are implicit singleton dimensions.

Equivalent to Octave's 'size (A, DIM)'

Definition at line 874 of file Array.h.

◆ test_all() [3/3]

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

inlineinherited

Size of the specified dimension.

Dimensions beyond the Array number of dimensions return 1 as those are implicit singleton dimensions.

Equivalent to Octave's 'size (A, DIM)'

Definition at line 862 of file Array.h.

◆ test_any() [1/3]

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

inlineinherited

Size of the specified dimension.

Dimensions beyond the Array number of dimensions return 1 as those are implicit singleton dimensions.

Equivalent to Octave's 'size (A, DIM)'

Definition at line 871 of file Array.h.

◆ test_any() [2/3]

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

inlineinherited

Overloads for function references.

Definition at line 868 of file Array.h.

◆ test_any() [3/3]

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

inlineinherited

Simpler calls.

Definition at line 858 of file Array.h.

◆ tinverse()

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

private

Definition at line 491 of file dMatrix.cc.

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

Referenced by inverse().

◆ too_large_for_float()

bool NDArray::too_large_for_float ( void ) const

inherited

Definition at line 387 of file dNDArray.cc.

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

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

◆ transpose()

Matrix Matrix::transpose ( void ) const

inline

Definition at line 140 of file dMatrix.h.

References MArray< T >::transpose().

Referenced by box_more(), coplanar_partition(), do_fftn(), F__delaunayn__(), F__voronoi__(), Faudiowrite(), Fconvhulln(), Fordqz(), LuAminusSigmaB(), make_cholb(), oct_unop_transpose(), pseudo_inverse(), octave::math::sparse_qr< SPARSE_T >::sparse_qr_rep< SPARSE_T >::Q(), qp(), read_mat_binary_data(), solve(), Sylvester(), and xdiv().

◆ utsolve()

Matrix Matrix::utsolve	(	MatrixType &	mattype,
		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 1193 of file dMatrix.cc.

References Matrix(), Array< T, Alloc >::cols(), Array< double >::cols(), Array< double >::data(), F77_XFCN, Array< T, Alloc >::fortran_vec(), get_blas_char(), octave::math::isnan(), norm(), MatrixType::Permuted_Upper, Array< double >::rows(), Array< T, Alloc >::rows(), MatrixType::type(), MatrixType::Upper, and octave::warn_singular_matrix().

Referenced by solve().

◆ xelem() [1/8]

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

inlineinherited

Size of the specified dimension.

Dimensions beyond the Array number of dimensions return 1 as those are implicit singleton dimensions.

Equivalent to Octave's 'size (A, DIM)'

Definition at line 517 of file Array.h.

◆ xelem() [2/8]

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

inlineinherited

Size of the specified dimension.

Dimensions beyond the Array number of dimensions return 1 as those are implicit singleton dimensions.

Equivalent to Octave's 'size (A, DIM)'

Definition at line 520 of file Array.h.

◆ xelem() [3/8]

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

inlineinherited

Size of the specified dimension.

Dimensions beyond the Array number of dimensions return 1 as those are implicit singleton dimensions.

Equivalent to Octave's 'size (A, DIM)'

Definition at line 507 of file Array.h.

◆ xelem() [4/8]

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

inlineinherited

Size of the specified dimension.

Dimensions beyond the Array number of dimensions return 1 as those are implicit singleton dimensions.

Equivalent to Octave's 'size (A, DIM)'

Definition at line 509 of file Array.h.

◆ xelem() [5/8]

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

inlineinherited

Size of the specified dimension.

Dimensions beyond the Array number of dimensions return 1 as those are implicit singleton dimensions.

Equivalent to Octave's 'size (A, DIM)'

Definition at line 512 of file Array.h.

◆ xelem() [6/8]

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

inlineinherited

Size of the specified dimension.

Dimensions beyond the Array number of dimensions return 1 as those are implicit singleton dimensions.

Equivalent to Octave's 'size (A, DIM)'

Definition at line 514 of file Array.h.

◆ xelem() [7/8]

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

inlineinherited

Size of the specified dimension.

Dimensions beyond the Array number of dimensions return 1 as those are implicit singleton dimensions.

Equivalent to Octave's 'size (A, DIM)'

Definition at line 504 of file Array.h.

◆ xelem() [8/8]

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

inlineinherited

Size of the specified dimension.

Dimensions beyond the Array number of dimensions return 1 as those are implicit singleton dimensions.

Equivalent to Octave's 'size (A, DIM)'

Definition at line 505 of file Array.h.

◆ xsum()

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

inherited

Definition at line 431 of file dNDArray.cc.

References mx_inline_xsum().

Referenced by Fsum().

Friends And Related Function Documentation

◆ ComplexMatrix

friend class ComplexMatrix

friend

Definition at line 137 of file dMatrix.h.

◆ imag

OCTAVE_API Matrix imag ( const ComplexMatrix & a )

friend

Definition at line 391 of file dMatrix.cc.

◆ operator<<

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

friend

Definition at line 2643 of file dMatrix.cc.

◆ operator>>

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

friend

Definition at line 2659 of file dMatrix.cc.

◆ real

OCTAVE_API Matrix real ( const ComplexMatrix & a )

friend

Definition at line 385 of file dMatrix.cc.

Member Data Documentation

◆ m_dimensions

dim_vector Array< double , Alloc >::m_dimensions

protectedinherited

Definition at line 244 of file Array.h.

◆ m_rep

Array<double ,Alloc>::ArrayRep* Array< double , Alloc >::m_rep

protectedinherited

Definition at line 246 of file Array.h.

◆ m_slice_data

double * Array< double , Alloc >::m_slice_data

protectedinherited

Definition at line 255 of file Array.h.

◆ m_slice_len

octave_idx_type Array< double , Alloc >::m_slice_len

protectedinherited

Definition at line 256 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

Static Private Member Functions

Friends

Third dimension

Detailed Description

Member Typedef Documentation

◆ column_vector_type

◆ compare_fcn_type

◆ complex_diag_matrix_type

◆ complex_elt_type

◆ complex_matrix_type

◆ crefT

◆ element_type

◆ real_column_vector_type

◆ real_diag_matrix_type

◆ real_elt_type

◆ real_matrix_type

◆ real_row_vector_type

◆ row_vector_type

◆ size_type

◆ solve_singularity_handler

◆ value_type

Constructor & Destructor Documentation

◆ Matrix() [1/16]

◆ Matrix() [2/16]

◆ ~Matrix()

◆ Matrix() [3/16]

◆ Matrix() [4/16]

◆ Matrix() [5/16]

◆ Matrix() [6/16]

◆ Matrix() [7/16]

◆ Matrix() [8/16]

◆ Matrix() [9/16]

◆ Matrix() [10/16]

◆ Matrix() [11/16]

◆ Matrix() [12/16]

◆ Matrix() [13/16]

◆ Matrix() [14/16]

◆ Matrix() [15/16]

◆ Matrix() [16/16]

Member Function Documentation

◆ abs()

◆ all()

◆ all_elements_are_int_or_inf_or_nan()

◆ all_elements_are_zero()

◆ all_integers() [1/2]

◆ all_integers() [2/2]

◆ any()

◆ any_element_is_inf_or_nan()

◆ any_element_is_nan()

◆ any_element_is_negative()

◆ any_element_is_positive()

◆ any_element_not_one_or_zero()

◆ append() [1/4]

◆ append() [2/4]

◆ append() [3/4]

◆ append() [4/4]

◆ as_column()

◆ as_matrix()

◆ as_row()

◆ assign() [1/6]

◆ assign() [2/6]

◆ assign() [3/6]

◆ assign() [4/6]

◆ assign() [5/6]

◆ assign() [6/6]

◆ byte_size()

◆ cat()

◆ changesign()

◆ checkelem() [1/8]

◆ checkelem() [2/8]

◆ checkelem() [3/8]

◆ checkelem() [4/8]

◆ checkelem() [5/8]

◆ checkelem() [6/8]

◆ checkelem() [7/8]