NDArray Class Reference

#include "dNDArray.h"

Inheritance diagram for NDArray:

Collaboration diagram for NDArray:

Public Types
typedef bool(*	compare_fcn_type )(typename ref_param< double >::type, typename ref_param< double >::type)
typedef ref_param< double >::type	crefT
typedef double	element_type
typedef Matrix	matrix_type

Public Member Functions
	NDArray (void)
	NDArray (const dim_vector &dv)
	NDArray (const dim_vector &dv, double val)
	NDArray (const NDArray &a)
	NDArray (const Matrix &a)
	NDArray (const Array< octave_idx_type > &a, bool zero_based=false, bool negative_to_nan=false)
template<class U >
	NDArray (const MArray< U > &a)
template<class U >
	NDArray (const Array< U > &a)
template<class U >
	NDArray (const intNDArray< U > &a)
	NDArray (const charNDArray &)
	NDArray (double *sdata, octave_idx_type slen, octave_idx_type *adims, void *arep)
NDArray	abs (void) const
boolNDArray	all (int dim=-1) const
bool	all_elements_are_int_or_inf_or_nan (void) const
bool	all_elements_are_zero (void) const
bool	all_integers (double &max_val, double &min_val) const
bool	all_integers (void) const
boolNDArray	any (int dim=-1) const
bool	any_element_is_inf_or_nan (void) const
bool	any_element_is_nan (void) const
bool	any_element_is_negative (bool=false) const
bool	any_element_is_positive (bool=false) const
bool	any_element_not_one_or_zero (void) const
Array< double >	as_column (void) const
Array< double >	as_matrix (void) const
Array< double >	as_row (void) const
void	assign (const idx_vector &i, const Array< double > &rhs, const double &rfv)
void	assign (const idx_vector &i, const Array< double > &rhs)
void	assign (const idx_vector &i, const idx_vector &j, const Array< double > &rhs, const double &rfv)
void	assign (const idx_vector &i, const idx_vector &j, const Array< double > &rhs)
void	assign (const Array< idx_vector > &ia, const Array< double > &rhs, const double &rfv)
void	assign (const Array< idx_vector > &ia, const Array< double > &rhs)
size_t	byte_size (void) const
octave_idx_type	capacity (void) const
NDArray &	changesign (void)
double &	checkelem (octave_idx_type n)
double &	checkelem (octave_idx_type i, octave_idx_type j)
double &	checkelem (octave_idx_type i, octave_idx_type j, octave_idx_type k)
double &	checkelem (const Array< octave_idx_type > &ra_idx)
crefT	checkelem (octave_idx_type n) const
crefT	checkelem (octave_idx_type i, octave_idx_type j) const
crefT	checkelem (octave_idx_type i, octave_idx_type j, octave_idx_type k) const
crefT	checkelem (const Array< octave_idx_type > &ra_idx) const
void	chop_trailing_singletons (void) GCC_ATTR_DEPRECATED
void	clear (void)
void	clear (const dim_vector &dv)
void	clear (octave_idx_type r, octave_idx_type c)
octave_idx_type	cols (void) const
Array< double >	column (octave_idx_type k) const
octave_idx_type	columns (void) const
octave_idx_type	compute_index (octave_idx_type i, octave_idx_type j) const
octave_idx_type	compute_index (octave_idx_type i, octave_idx_type j, octave_idx_type k) const
octave_idx_type	compute_index (const Array< octave_idx_type > &ra_idx) const
octave_idx_type	compute_index_unchecked (const Array< octave_idx_type > &ra_idx) const
NDArray	concat (const NDArray &rb, const Array< octave_idx_type > &ra_idx)
ComplexNDArray	concat (const ComplexNDArray &rb, const Array< octave_idx_type > &ra_idx)
charNDArray	concat (const charNDArray &rb, const Array< octave_idx_type > &ra_idx)
NDArray	cummax (int dim=-1) const
NDArray	cummax (Array< octave_idx_type > &index, int dim=-1) const
NDArray	cummin (int dim=-1) const
NDArray	cummin (Array< octave_idx_type > &index, int dim=-1) const
NDArray	cumprod (int dim=-1) const
NDArray	cumsum (int dim=-1) const
const double *	data (void) const
void	delete_elements (const idx_vector &i)
void	delete_elements (int dim, const idx_vector &i)
void	delete_elements (const Array< idx_vector > &ia)
NDArray	diag (octave_idx_type k=0) const
NDArray	diag (octave_idx_type m, octave_idx_type n) const
NDArray	diff (octave_idx_type order=1, int dim=-1) const
octave_idx_type	dim1 (void) const
octave_idx_type	dim2 (void) const
octave_idx_type	dim3 (void) const
const dim_vector &	dims (void) const
double &	elem (octave_idx_type n)
double &	elem (octave_idx_type i, octave_idx_type j)
double &	elem (octave_idx_type i, octave_idx_type j, octave_idx_type k)
double &	elem (const Array< octave_idx_type > &ra_idx)
crefT	elem (octave_idx_type n) const
crefT	elem (octave_idx_type i, octave_idx_type j) const
crefT	elem (octave_idx_type i, octave_idx_type j, octave_idx_type k) const
crefT	elem (const Array< octave_idx_type > &ra_idx) const
void	fill (const double &val)
Array< octave_idx_type >	find (octave_idx_type n=-1, bool backward=false) const
const double *	fortran_vec (void) const
double *	fortran_vec (void)
ComplexNDArray	fourier (int dim=1) const
ComplexNDArray	fourier2d (void) const
ComplexNDArray	fourierNd (void) const
MArray< double >	hermitian (double(*fcn)(const double &)=0) const
void	idx_add (const idx_vector &idx, doubleval)
void	idx_add (const idx_vector &idx, const MArray< double > &vals)
void	idx_add_nd (const idx_vector &idx, const MArray< double > &vals, int dim=-1)
void	idx_max (const idx_vector &idx, const MArray< double > &vals)
void	idx_min (const idx_vector &idx, const MArray< double > &vals)
ComplexNDArray	ifourier (int dim=1) const
ComplexNDArray	ifourier2d (void) const
ComplexNDArray	ifourierNd (void) const
Array< double >	index (const idx_vector &i) const
Array< double >	index (const idx_vector &i, const idx_vector &j) const
Array< double >	index (const Array< idx_vector > &ia) const
Array< double >	index (const idx_vector &i, bool resize_ok, const double &rfv) const
Array< double >	index (const idx_vector &i, bool resize_ok) const
Array< double >	index (const idx_vector &i, const idx_vector &j, bool resize_ok, const double &rfv) const
Array< double >	index (const idx_vector &i, const idx_vector &j, bool resize_ok) const
Array< double >	index (const Array< idx_vector > &ia, bool resize_ok, const double &rfv) const
Array< double >	index (const Array< idx_vector > &ia, bool resize_ok) const
NDArray &	insert (const NDArray &a, octave_idx_type r, octave_idx_type c)
NDArray &	insert (const NDArray &a, const Array< octave_idx_type > &ra_idx)
Array< double > &	insert (const Array< double > &a, const Array< octave_idx_type > &idx)
Array< double > &	insert (const Array< double > &a, octave_idx_type r, octave_idx_type c)
MArray< double >	ipermute (const Array< octave_idx_type > &vec) const
bool	is_empty (void) const
bool	is_shared (void)
sortmode	is_sorted (sortmode mode=UNSORTED) const
sortmode	is_sorted_rows (sortmode mode=UNSORTED) const
bool	is_square (void) const
bool	is_vector (void) const
boolNDArray	isfinite (void) const
boolNDArray	isinf (void) const
boolNDArray	isnan (void) const
void *	jit_array_rep (void) const
octave_idx_type *	jit_dimensions (void) const
int *	jit_ref_count (void)
double *	jit_slice_data (void) const
octave_idx_type	length (void) const
Array< double >	linear_slice (octave_idx_type lo, octave_idx_type up) const
octave_idx_type	lookup (const double &value, sortmode mode=UNSORTED) const
Array< octave_idx_type >	lookup (const Array< double > &values, sortmode mode=UNSORTED) const
void	make_unique (void)
Array< U >	map (F fcn) const
Array< U >	map (U(&fcn)(double)) const
Array< U >	map (U(&fcn)(const double &)) const
Matrix	matrix_value (void) const
NDArray	max (int dim=-1) const
NDArray	max (Array< octave_idx_type > &index, int dim=-1) const
void	maybe_economize (void)
void *	mex_get_data (void) const
NDArray	min (int dim=-1) const
NDArray	min (Array< octave_idx_type > &index, int dim=-1) const
int	ndims (void) const
octave_idx_type	nelem (void) const
octave_idx_type	nnz (void) const
Array< double >	nth_element (const idx_vector &n, int dim=0) const
octave_idx_type	numel (void) const
boolNDArray	operator! (void) const
double &	operator() (octave_idx_type n)
double &	operator() (octave_idx_type i, octave_idx_type j)
double &	operator() (octave_idx_type i, octave_idx_type j, octave_idx_type k)
double &	operator() (const Array< octave_idx_type > &ra_idx)
crefT	operator() (octave_idx_type n) const
crefT	operator() (octave_idx_type i, octave_idx_type j) const
crefT	operator() (octave_idx_type i, octave_idx_type j, octave_idx_type k) const
crefT	operator() (const Array< octave_idx_type > &ra_idx) const
NDArray &	operator= (const NDArray &a)
bool	optimize_dimensions (const dim_vector &dv)
Array< double >	page (octave_idx_type k) const
octave_idx_type	pages (void) const
MArray< double >	permute (const Array< octave_idx_type > &vec, bool inv=false) const
void	print_info (std::ostream &os, const std::string &prefix) const
NDArray	prod (int dim=-1) const
MArray< double >	reshape (const dim_vector &new_dims) const
Array< double >	reshape (octave_idx_type nr, octave_idx_type nc) const
void	resize (octave_idx_type n) GCC_ATTR_DEPRECATED
void	resize (octave_idx_type nr, octave_idx_type nc, const double &rfv) GCC_ATTR_DEPRECATED
void	resize (octave_idx_type nr, octave_idx_type nc) GCC_ATTR_DEPRECATED
void	resize (const dim_vector &dv, const double &rfv)
void	resize (const dim_vector &dv)
void	resize1 (octave_idx_type n, const double &rfv)
void	resize1 (octave_idx_type n)
virtual double	resize_fill_value (void) const
octave_idx_type	rows (void) const
Array< double >	sort (int dim=0, sortmode mode=ASCENDING) const
Array< double >	sort (Array< octave_idx_type > &sidx, int dim=0, sortmode mode=ASCENDING) const
Array< octave_idx_type >	sort_rows_idx (sortmode mode=ASCENDING) const
NDArray	squeeze (void) const
NDArray	sum (int dim=-1) const
NDArray	sumsq (int dim=-1) const
bool	test (F fcn) const
bool	test_all (F fcn) const
bool	test_all (bool(&fcn)(double)) const
bool	test_all (bool(&fcn)(const double &)) const
bool	test_any (F fcn) const
bool	test_any (bool(&fcn)(double)) const
bool	test_any (bool(&fcn)(const double &)) const
bool	too_large_for_float (void) const
MArray< double >	transpose (void) const
double &	xelem (octave_idx_type n)
crefT	xelem (octave_idx_type n) const
double &	xelem (octave_idx_type i, octave_idx_type j)
crefT	xelem (octave_idx_type i, octave_idx_type j) const
double &	xelem (octave_idx_type i, octave_idx_type j, octave_idx_type k)
crefT	xelem (octave_idx_type i, octave_idx_type j, octave_idx_type k) const
double &	xelem (const Array< octave_idx_type > &ra_idx)
crefT	xelem (const Array< octave_idx_type > &ra_idx) const
NDArray	xsum (int dim=-1) const

Static Public Member Functions
static Array< double >	cat (int dim, octave_idx_type n, const Array< double > *array_list)
static octave_idx_type	compute_index (Array< octave_idx_type > &ra_idx, const dim_vector &dimensions)
static void	increment_index (Array< octave_idx_type > &ra_idx, const dim_vector &dimensions, int start_dimension=0)

Protected Attributes
dim_vector	dimensions
Array< double >::ArrayRep *	rep
double *	slice_data
octave_idx_type	slice_len

Friends
class	ComplexNDArray
OCTAVE_API NDArray	imag (const ComplexNDArray &a)
OCTAVE_API std::ostream &	operator<< (std::ostream &os, const NDArray &a)
OCTAVE_API std::istream &	operator>> (std::istream &is, NDArray &a)
OCTAVE_API NDArray	real (const ComplexNDArray &a)

Detailed Description

Definition at line 34 of file dNDArray.h.

Member Typedef Documentation

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

inherited

Definition at line 128 of file Array.h.

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

inherited

Definition at line 126 of file Array.h.

typedef double Array< double >::element_type

inherited

Definition at line 124 of file Array.h.

typedef Matrix NDArray::matrix_type

Definition at line 40 of file dNDArray.h.

Constructor & Destructor Documentation

NDArray::NDArray ( void  )

inline

Definition at line 42 of file dNDArray.h.

NDArray::NDArray ( const dim_vector &  dv )

inline

Definition at line 44 of file dNDArray.h.

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

inline

Definition at line 46 of file dNDArray.h.

NDArray::NDArray ( const NDArray &  a )

inline

Definition at line 49 of file dNDArray.h.

NDArray::NDArray ( const Matrix &  a )

inline

Definition at line 51 of file dNDArray.h.

NDArray::NDArray	(	const Array< octave_idx_type > &	a,
		bool	zero_based = false,
		bool	negative_to_nan = false
	)

Definition at line 47 of file dNDArray.cc.

References Array< T >::dims(), Array< double >::fortran_vec(), Array< T >::fortran_vec(), lo_ieee_nan_value(), Array< T >::numel(), and Array< double >::resize().

template<class U >

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

inline

Definition at line 57 of file dNDArray.h.

template<class U >

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

inline

Definition at line 60 of file dNDArray.h.

template<class U >

NDArray::NDArray ( const intNDArray< U > &  a )

inlineexplicit

Definition at line 63 of file dNDArray.h.

NDArray::NDArray

(

const charNDArray &

a

)

Definition at line 89 of file dNDArray.cc.

References Array< T >::numel(), and Array< double >::xelem().

NDArray::NDArray ( double *  sdata, octave_idx_type  slen, octave_idx_type *  adims, void *  arep  )

inline

Definition at line 68 of file dNDArray.h.

Member Function Documentation

NDArray NDArray::abs

(

void

)

const

Definition at line 821 of file dNDArray.cc.

boolNDArray NDArray::all

(

int

dim = -1

)

const

Definition at line 641 of file dNDArray.cc.

References mx_inline_all().

bool NDArray::all_elements_are_int_or_inf_or_nan

(

void

)

const

Definition at line 588 of file dNDArray.cc.

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

bool NDArray::all_elements_are_zero

(

void

)

const

Definition at line 582 of file dNDArray.cc.

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

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

Definition at line 597 of file dNDArray.cc.

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

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

bool NDArray::all_integers

(

void

)

const

Definition at line 627 of file dNDArray.cc.

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

boolNDArray NDArray::any

(

int

dim = -1

)

const

Definition at line 647 of file dNDArray.cc.

References mx_inline_any().

bool NDArray::any_element_is_inf_or_nan

(

void

)

const

Definition at line 570 of file dNDArray.cc.

References mx_inline_all_finite().

bool NDArray::any_element_is_nan

(

void

)

const

Definition at line 564 of file dNDArray.cc.

References mx_inline_any_nan().

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

bool NDArray::any_element_is_negative

(

bool

neg_zero = false

)

const

Definition at line 550 of file dNDArray.cc.

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

Referenced by elem_xpow().

bool NDArray::any_element_is_positive

(

bool

neg_zero = false

)

const

Definition at line 557 of file dNDArray.cc.

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

bool NDArray::any_element_not_one_or_zero

(

void

)

const

Definition at line 576 of file dNDArray.cc.

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

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

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

inlineinherited

Definition at line 283 of file Array.h.

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

inlineinherited

Definition at line 303 of file Array.h.

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

inlineinherited

Definition at line 293 of file Array.h.

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

inherited

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

inlineinherited

Definition at line 534 of file Array.h.

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

inherited

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

inlineinherited

Definition at line 541 of file Array.h.

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

inherited

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

inlineinherited

Definition at line 547 of file Array.h.

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

inlineinherited

Reimplemented in DiagArray2< double >.

Definition at line 317 of file Array.h.

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

inlineinherited

Definition at line 273 of file Array.h.

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

staticinherited

NDArray& NDArray::changesign ( void  )

inline

Reimplemented from MArray< double >.

Definition at line 165 of file dNDArray.h.

References MArray< T >::changesign().

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

inherited

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

inherited

Reimplemented in DiagArray2< double >.

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

inherited

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

inherited

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

inherited

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

inherited

Reimplemented in DiagArray2< double >.

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

inherited

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

inherited

void Array< double >::chop_trailing_singletons ( void  )

inlineinherited

Definition at line 325 of file Array.h.

void Array< double >::clear ( void  )

inherited

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

inherited

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

inlineinherited

Definition at line 270 of file Array.h.

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

inlineinherited

Reimplemented in DiagArray2< double >.

Definition at line 313 of file Array.h.

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

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

inherited

Reimplemented in Matrix.

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

inlineinherited

Reimplemented in DiagArray2< double >.

Definition at line 314 of file Array.h.

Referenced by Matrix::inverse().

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

static

Definition at line 867 of file dNDArray.cc.

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

inherited

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

inherited

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

inherited

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

inlineinherited

Definition at line 333 of file Array.h.

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

Definition at line 743 of file dNDArray.cc.

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

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

Definition at line 751 of file dNDArray.cc.

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

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

Definition at line 760 of file dNDArray.cc.

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

NDArray NDArray::cummax

(

int

dim = -1

)

const

Definition at line 713 of file dNDArray.cc.

References mx_inline_cummax().

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

Definition at line 719 of file dNDArray.cc.

References mx_inline_cummax().

NDArray NDArray::cummin

(

int

dim = -1

)

const

Definition at line 725 of file dNDArray.cc.

References mx_inline_cummin().

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

Definition at line 731 of file dNDArray.cc.

References mx_inline_cummin().

NDArray NDArray::cumprod

(

int

dim = -1

)

const

Definition at line 653 of file dNDArray.cc.

References mx_inline_cumprod().

NDArray NDArray::cumsum

(

int

dim = -1

)

const

Definition at line 659 of file dNDArray.cc.

References mx_inline_cumsum().

Referenced by Fcumsum().

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

inlineinherited

Reimplemented in DiagArray2< double >.

Definition at line 465 of file Array.h.

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

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

inherited

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

inherited

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

inherited

NDArray NDArray::diag

(

octave_idx_type

k = 0

)

const

Reimplemented from Array< double >.

Definition at line 874 of file dNDArray.cc.

Referenced by octave_base_diag< DMT, MT >::diag(), and diag().

NDArray NDArray::diag	(	octave_idx_type	m,
		octave_idx_type	n
	)		const

Reimplemented from Array< double >.

Definition at line 880 of file dNDArray.cc.

References diag().

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

Definition at line 737 of file dNDArray.cc.

References mx_inline_diff().

Referenced by do_diff().

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

inlineinherited

Reimplemented in DiagArray2< double >.

Definition at line 278 of file Array.h.

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

inlineinherited

Reimplemented in DiagArray2< double >.

Definition at line 279 of file Array.h.

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

inlineinherited

Definition at line 280 of file Array.h.

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

inlineinherited

Reimplemented in DiagArray2< double >.

Definition at line 321 of file Array.h.

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

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

inlineinherited

Definition at line 366 of file Array.h.

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

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

inlineinherited

Reimplemented in DiagArray2< double >.

Definition at line 372 of file Array.h.

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

inlineinherited

Definition at line 374 of file Array.h.

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

inlineinherited

Definition at line 377 of file Array.h.

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

inlineinherited

Definition at line 403 of file Array.h.

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

inlineinherited

Reimplemented in DiagArray2< double >.

Definition at line 405 of file Array.h.

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

inlineinherited

Definition at line 408 of file Array.h.

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

inlineinherited

Definition at line 411 of file Array.h.

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

inherited

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

inherited

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

inlineinherited

Reimplemented in DiagArray2< double >.

Definition at line 467 of file Array.h.

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

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

inherited

Reimplemented in DiagArray2< double >.

ComplexNDArray NDArray::fourier

(

int

dim = 1

)

const

Definition at line 100 of file dNDArray.cc.

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

Referenced by do_fft().

ComplexNDArray NDArray::fourier2d

(

void

)

const

Definition at line 161 of file dNDArray.cc.

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

Referenced by do_fft2().

ComplexNDArray NDArray::fourierNd

(

void

)

const

Definition at line 200 of file dNDArray.cc.

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

Referenced by do_fftn().

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

inlineinherited

Reimplemented from Array< double >.

Definition at line 92 of file MArray.h.

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

inherited

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

inherited

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

inherited

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

inherited

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

inherited

ComplexNDArray NDArray::ifourier

(

int

dim = 1

)

const

Definition at line 131 of file dNDArray.cc.

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

Referenced by do_fft().

ComplexNDArray NDArray::ifourier2d

(

void

)

const

Definition at line 181 of file dNDArray.cc.

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

Referenced by do_fft2().

ComplexNDArray NDArray::ifourierNd

(

void

)

const

Definition at line 215 of file dNDArray.cc.

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

Referenced by do_fftn().

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

static

Definition at line 859 of file dNDArray.cc.

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

inherited

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

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

inherited

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

inherited

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

inherited

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

inlineinherited

Definition at line 511 of file Array.h.

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

inherited

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

inlineinherited

Definition at line 518 of file Array.h.

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

inherited

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

inlineinherited

Definition at line 526 of file Array.h.

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

Definition at line 807 of file dNDArray.cc.

Referenced by concat(), and insert().

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

Definition at line 814 of file dNDArray.cc.

References insert().

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

inherited

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

inherited

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

inlineinherited

Reimplemented from Array< double >.

Definition at line 84 of file MArray.h.

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

inlineinherited

Definition at line 458 of file Array.h.

bool Array< double >::is_shared ( void  )

inlineinherited

Definition at line 471 of file Array.h.

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

inherited

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

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

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

inherited

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

inlineinherited

Definition at line 456 of file Array.h.

Referenced by Matrix::is_symmetric().

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

inlineinherited

Definition at line 460 of file Array.h.

boolNDArray NDArray::isfinite

(

void

)

const

Definition at line 839 of file dNDArray.cc.

boolNDArray NDArray::isinf

(

void

)

const

Definition at line 833 of file dNDArray.cc.

boolNDArray NDArray::isnan

(

void

)

const

Definition at line 827 of file dNDArray.cc.

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

inlineinherited

Definition at line 718 of file Array.h.

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

inlineinherited

Definition at line 716 of file Array.h.

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

inlineinherited

Definition at line 712 of file Array.h.

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

inlineinherited

Definition at line 714 of file Array.h.

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

inlineinherited

Reimplemented in DiagArray2< double >.

Definition at line 274 of file Array.h.

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

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

inherited

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

inherited

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

inherited

void Array< double >::make_unique ( void  )

inlineinherited

Definition at line 110 of file Array.h.

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

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

inlineinherited

Definition at line 635 of file Array.h.

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

inlineinherited

Definition at line 666 of file Array.h.

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

inlineinherited

Definition at line 671 of file Array.h.

Matrix NDArray::matrix_value

(

void

)

const

Definition at line 845 of file dNDArray.cc.

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

Referenced by octave_range::array_value(), octave_matrix::complex_matrix_value(), octave_matrix::diag(), octave_matrix::float_complex_matrix_value(), octave_matrix::float_matrix_value(), octave_matrix::matrix_value(), octave_print_internal(), and octave_matrix::sparse_matrix_value().

NDArray NDArray::max

(

int

dim = -1

)

const

Definition at line 689 of file dNDArray.cc.

References mx_inline_max().

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

Definition at line 695 of file dNDArray.cc.

References mx_inline_max().

void Array< double >::maybe_economize ( void  )

inlineinherited

Definition at line 572 of file Array.h.

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

inlineinherited

Definition at line 587 of file Array.h.

NDArray NDArray::min

(

int

dim = -1

)

const

Definition at line 701 of file dNDArray.cc.

References mx_inline_min().

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

Definition at line 707 of file dNDArray.cc.

References mx_inline_min().

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

inlineinherited

Definition at line 473 of file Array.h.

Referenced by matrix_value().

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

inlineinherited

Reimplemented in DiagArray2< double >.

Definition at line 275 of file Array.h.

Referenced by all_integers(), and Matrix::all_integers().

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

inherited

Reimplemented in MDiagArray2< double >.

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

inherited

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

inlineinherited

Reimplemented in DiagArray2< double >.

Definition at line 276 of file Array.h.

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

boolNDArray NDArray::operator!

(

void

)

const

Definition at line 541 of file dNDArray.cc.

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

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

inlineinherited

Definition at line 389 of file Array.h.

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

inlineinherited

Reimplemented in DiagArray2< double >.

Definition at line 390 of file Array.h.

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

inlineinherited

Definition at line 391 of file Array.h.

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

inlineinherited

Definition at line 393 of file Array.h.

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

inlineinherited

Definition at line 424 of file Array.h.

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

inlineinherited

Reimplemented in DiagArray2< double >.

Definition at line 425 of file Array.h.

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

inlineinherited

Definition at line 427 of file Array.h.

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

inlineinherited

Definition at line 430 of file Array.h.

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

inline

Definition at line 72 of file dNDArray.h.

References MArray< T >::operator=().

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

inherited

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

inherited

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

inlineinherited

Definition at line 315 of file Array.h.

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

inlineinherited

Reimplemented from Array< double >.

Definition at line 80 of file MArray.h.

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

inherited

Reimplemented in DiagArray2< double >.

NDArray NDArray::prod

(

int

dim = -1

)

const

Definition at line 665 of file dNDArray.cc.

References mx_inline_prod().

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

inlineinherited

Reimplemented from Array< double >.

Definition at line 77 of file MArray.h.

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

inlineinherited

Definition at line 446 of file Array.h.

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

inlineinherited

Definition at line 490 of file Array.h.

Referenced by NDArray().

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

inlineinherited

Reimplemented in DiagArray2< double >.

Definition at line 492 of file Array.h.

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

inlineinherited

Reimplemented in DiagArray2< double >.

Definition at line 498 of file Array.h.

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

inherited

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

inlineinherited

Definition at line 504 of file Array.h.

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

inherited

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

inlineinherited

Definition at line 488 of file Array.h.

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

virtualinherited

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

inlineinherited

Reimplemented in DiagArray2< double >.

Definition at line 312 of file Array.h.

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

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

inherited

Referenced by SCHUR::init().

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

inherited

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

inherited

NDArray NDArray::squeeze ( void  ) const

inline

Reimplemented from MArray< double >.

Definition at line 146 of file dNDArray.h.

References MArray< T >::squeeze().

Referenced by octave_matrix::squeeze().

NDArray NDArray::sum

(

int

dim = -1

)

const

Definition at line 671 of file dNDArray.cc.

References mx_inline_sum().

Referenced by Fsum().

NDArray NDArray::sumsq

(

int

dim = -1

)

const

Definition at line 683 of file dNDArray.cc.

References mx_inline_sumsq().

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

inlineinherited

Definition at line 676 of file Array.h.

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

inlineinherited

Definition at line 687 of file Array.h.

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

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

inlineinherited

Definition at line 697 of file Array.h.

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

inlineinherited

Definition at line 700 of file Array.h.

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

inlineinherited

Definition at line 683 of file Array.h.

Referenced by too_large_for_float(), and Matrix::too_large_for_float().

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

inlineinherited

Definition at line 691 of file Array.h.

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

inlineinherited

Definition at line 694 of file Array.h.

bool NDArray::too_large_for_float

(

void

)

const

Definition at line 633 of file dNDArray.cc.

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

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

MArray<double > MArray< double >::transpose ( void  ) const

inlineinherited

Reimplemented from Array< double >.

Reimplemented in Matrix, ColumnVector, and RowVector.

Definition at line 89 of file MArray.h.

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

inlineinherited

Definition at line 339 of file Array.h.

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

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

inlineinherited

Definition at line 340 of file Array.h.

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

inlineinherited

Definition at line 342 of file Array.h.

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

inlineinherited

Reimplemented in DiagArray2< double >.

Definition at line 344 of file Array.h.

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

inlineinherited

Definition at line 347 of file Array.h.

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

inlineinherited

Definition at line 349 of file Array.h.

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

inlineinherited

Definition at line 352 of file Array.h.

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

inlineinherited

Definition at line 355 of file Array.h.

NDArray NDArray::xsum

(

int

dim = -1

)

const

Definition at line 677 of file dNDArray.cc.

References mx_inline_xsum().

Referenced by Fsum().

Friends And Related Function Documentation

friend class ComplexNDArray

friend

Definition at line 142 of file dNDArray.h.

OCTAVE_API NDArray imag ( const ComplexNDArray &  a )

friend

Definition at line 801 of file dNDArray.cc.

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

friend

Definition at line 887 of file dNDArray.cc.

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

friend

Definition at line 901 of file dNDArray.cc.

OCTAVE_API NDArray real ( const ComplexNDArray &  a )

friend

Definition at line 795 of file dNDArray.cc.

Member Data Documentation

dim_vector Array< double >::dimensions

protectedinherited

Definition at line 133 of file Array.h.

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

protectedinherited

Definition at line 135 of file Array.h.

double * Array< double >::slice_data

protectedinherited

Definition at line 144 of file Array.h.

octave_idx_type Array< double >::slice_len

protectedinherited

Definition at line 145 of file Array.h.

---

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

• liboctave/array/dNDArray.h
• liboctave/array/dNDArray.cc