/usr/include/octave-3.8.1/octave/CNDArray.h is in liboctave-dev 3.8.1-1ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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Copyright (C) 2003-2013 John W. Eaton
This file is part of Octave.
Octave is free software; you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by the
Free Software Foundation; either version 3 of the License, or (at your
option) any later version.
Octave is distributed in the hope that it will be useful, but WITHOUT
ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
for more details.
You should have received a copy of the GNU General Public License
along with Octave; see the file COPYING. If not, see
<http://www.gnu.org/licenses/>.
*/
#if !defined (octave_CNDArray_h)
#define octave_CNDArray_h 1
#include "MArray.h"
#include "CMatrix.h"
#include "mx-defs.h"
#include "mx-op-decl.h"
#include "bsxfun-decl.h"
class
OCTAVE_API
ComplexNDArray : public MArray<Complex>
{
public:
typedef ComplexMatrix matrix_type;
ComplexNDArray (void) : MArray<Complex> () { }
ComplexNDArray (const dim_vector& dv) : MArray<Complex> (dv) { }
ComplexNDArray (const dim_vector& dv, const Complex& val)
: MArray<Complex> (dv, val) { }
ComplexNDArray (const ComplexNDArray& a) : MArray<Complex> (a) { }
ComplexNDArray (const ComplexMatrix& a) : MArray<Complex> (a) { }
template <class U>
ComplexNDArray (const MArray<U>& a) : MArray<Complex> (a) { }
template <class U>
ComplexNDArray (const Array<U>& a) : MArray<Complex> (a) { }
ComplexNDArray (const charNDArray&);
ComplexNDArray& operator = (const ComplexNDArray& a)
{
MArray<Complex>::operator = (a);
return *this;
}
// unary operations
boolNDArray operator ! (void) const;
// FIXME: this is not quite the right thing.
bool any_element_is_nan (void) const;
bool any_element_is_inf_or_nan (void) const;
bool all_elements_are_real (void) const;
bool all_integers (double& max_val, double& min_val) const;
bool too_large_for_float (void) const;
boolNDArray all (int dim = -1) const;
boolNDArray any (int dim = -1) const;
ComplexNDArray cumprod (int dim = -1) const;
ComplexNDArray cumsum (int dim = -1) const;
ComplexNDArray prod (int dim = -1) const;
ComplexNDArray sum (int dim = -1) const;
ComplexNDArray xsum (int dim = -1) const;
ComplexNDArray sumsq (int dim = -1) const;
ComplexNDArray concat (const ComplexNDArray& rb,
const Array<octave_idx_type>& ra_idx);
ComplexNDArray concat (const NDArray& rb,
const Array<octave_idx_type>& ra_idx);
ComplexNDArray max (int dim = -1) const;
ComplexNDArray max (Array<octave_idx_type>& index, int dim = -1) const;
ComplexNDArray min (int dim = -1) const;
ComplexNDArray min (Array<octave_idx_type>& index, int dim = -1) const;
ComplexNDArray cummax (int dim = -1) const;
ComplexNDArray cummax (Array<octave_idx_type>& index, int dim = -1) const;
ComplexNDArray cummin (int dim = -1) const;
ComplexNDArray cummin (Array<octave_idx_type>& index, int dim = -1) const;
ComplexNDArray diff (octave_idx_type order = 1, int dim = -1) const;
ComplexNDArray& insert (const NDArray& a,
octave_idx_type r, octave_idx_type c);
ComplexNDArray& insert (const ComplexNDArray& a,
octave_idx_type r, octave_idx_type c);
ComplexNDArray& insert (const ComplexNDArray& a,
const Array<octave_idx_type>& ra_idx);
NDArray abs (void) const;
boolNDArray isnan (void) const;
boolNDArray isinf (void) const;
boolNDArray isfinite (void) const;
friend OCTAVE_API ComplexNDArray conj (const ComplexNDArray& a);
ComplexNDArray fourier (int dim = 1) const;
ComplexNDArray ifourier (int dim = 1) const;
ComplexNDArray fourier2d (void) const;
ComplexNDArray ifourier2d (void) const;
ComplexNDArray fourierNd (void) const;
ComplexNDArray ifourierNd (void) const;
ComplexMatrix matrix_value (void) const;
ComplexNDArray squeeze (void) const { return MArray<Complex>::squeeze (); }
static void increment_index (Array<octave_idx_type>& ra_idx,
const dim_vector& dimensions,
int start_dimension = 0);
static octave_idx_type compute_index (Array<octave_idx_type>& ra_idx,
const dim_vector& dimensions);
// i/o
friend OCTAVE_API std::ostream& operator << (std::ostream& os,
const ComplexNDArray& a);
friend OCTAVE_API std::istream& operator >> (std::istream& is,
ComplexNDArray& a);
// bool all_elements_are_real (void) const;
// bool all_integers (double& max_val, double& min_val) const;
ComplexNDArray diag (octave_idx_type k = 0) const;
ComplexNDArray diag (octave_idx_type m, octave_idx_type n) const;
ComplexNDArray& changesign (void)
{
MArray<Complex>::changesign ();
return *this;
}
};
extern OCTAVE_API ComplexNDArray conj (const ComplexNDArray& a);
MINMAX_DECLS (ComplexNDArray, Complex, OCTAVE_API)
NDS_CMP_OP_DECLS (ComplexNDArray, Complex, OCTAVE_API)
NDS_BOOL_OP_DECLS (ComplexNDArray, Complex, OCTAVE_API)
SND_CMP_OP_DECLS (Complex, ComplexNDArray, OCTAVE_API)
SND_BOOL_OP_DECLS (Complex, ComplexNDArray, OCTAVE_API)
NDND_CMP_OP_DECLS (ComplexNDArray, ComplexNDArray, OCTAVE_API)
NDND_BOOL_OP_DECLS (ComplexNDArray, ComplexNDArray, OCTAVE_API)
MARRAY_FORWARD_DEFS (MArray, ComplexNDArray, Complex)
extern OCTAVE_API ComplexNDArray& operator *= (ComplexNDArray& a, double s);
extern OCTAVE_API ComplexNDArray& operator /= (ComplexNDArray& a, double s);
BSXFUN_STDOP_DECLS (ComplexNDArray, OCTAVE_API)
BSXFUN_STDREL_DECLS (ComplexNDArray, OCTAVE_API)
BSXFUN_OP_DECL (pow, ComplexNDArray, OCTAVE_API)
#endif
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