+
−/*
+
−
+
−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
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−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
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−FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
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−for more details.
+
−
+
−You should have received a copy of the GNU General Public License
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−along with Octave; see the file COPYING.  If not, see
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−<http://www.gnu.org/licenses/>.
+
−
+
−*/
+
−
+
−#if !defined (octave_CNDArray_h)
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−#define octave_CNDArray_h 1
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−
+
−#include "MArray.h"
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−
+
−#include "mx-defs.h"
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−#include "mx-op-decl.h"
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−#include "bsxfun-decl.h"
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−
+
−class
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−OCTAVE_API
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−ComplexNDArray : public MArray<Complex>
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−{
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−public:
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−
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−  ComplexNDArray (void) : MArray<Complex> () { }
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−
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−  ComplexNDArray (const dim_vector& dv) : MArray<Complex> (dv) { }
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−
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−  ComplexNDArray (const dim_vector& dv, const Complex& val)
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−    : MArray<Complex> (dv, val) { }
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−
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−  ComplexNDArray (const ComplexNDArray& a) : MArray<Complex> (a) { }
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−
+
−  template <class U>
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−  ComplexNDArray (const MArray<U>& a) : MArray<Complex> (a) { }
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−
+
−  template <class U>
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−  ComplexNDArray (const Array<U>& a) : MArray<Complex> (a) { }
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−
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−  ComplexNDArray (const charNDArray&);
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−
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−  ComplexNDArray& operator = (const ComplexNDArray& a)
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−  {
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−    MArray<Complex>::operator = (a);
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−    return *this;
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−  }
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−
+
−  // unary operations
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−
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−  boolNDArray operator ! (void) const;
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−
+
−  // FIXME: this is not quite the right thing.
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−
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−  bool any_element_is_nan (void) const;
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−  bool any_element_is_inf_or_nan (void) const;
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−  bool all_elements_are_real (void) const;
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−  bool all_integers (double& max_val, double& min_val) const;
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−  bool too_large_for_float (void) const;
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−
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−  boolNDArray all (int dim = -1) const;
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−  boolNDArray any (int dim = -1) const;
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−
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−  ComplexNDArray cumprod (int dim = -1) const;
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−  ComplexNDArray cumsum (int dim = -1) const;
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−  ComplexNDArray prod (int dim = -1) const;
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−  ComplexNDArray sum (int dim = -1) const;
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−  ComplexNDArray xsum (int dim = -1) const;
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−  ComplexNDArray sumsq (int dim = -1) const;
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−  ComplexNDArray concat (const ComplexNDArray& rb,
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−                         const Array<octave_idx_type>& ra_idx);
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−  ComplexNDArray concat (const NDArray& rb,
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−                         const Array<octave_idx_type>& ra_idx);
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−
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−  ComplexNDArray max (int dim = -1) const;
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−  ComplexNDArray max (Array<octave_idx_type>& index, int dim = -1) const;
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−  ComplexNDArray min (int dim = -1) const;
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−  ComplexNDArray min (Array<octave_idx_type>& index, int dim = -1) const;
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−
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−  ComplexNDArray cummax (int dim = -1) const;
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−  ComplexNDArray cummax (Array<octave_idx_type>& index, int dim = -1) const;
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−  ComplexNDArray cummin (int dim = -1) const;
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−  ComplexNDArray cummin (Array<octave_idx_type>& index, int dim = -1) const;
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−
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−  ComplexNDArray diff (octave_idx_type order = 1, int dim = -1) const;
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−
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−  ComplexNDArray& insert (const NDArray& a,
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−                          octave_idx_type r, octave_idx_type c);
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−  ComplexNDArray& insert (const ComplexNDArray& a,
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−                          octave_idx_type r, octave_idx_type c);
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−  ComplexNDArray& insert (const ComplexNDArray& a,
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−                          const Array<octave_idx_type>& ra_idx);
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−
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−  NDArray abs (void) const;
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−  boolNDArray isnan (void) const;
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−  boolNDArray isinf (void) const;
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−  boolNDArray isfinite (void) const;
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−
+
−  friend OCTAVE_API ComplexNDArray conj (const ComplexNDArray& a);
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−
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−  ComplexNDArray fourier (int dim = 1) const;
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−  ComplexNDArray ifourier (int dim = 1) const;
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−
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−  ComplexNDArray fourier2d (void) const;
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−  ComplexNDArray ifourier2d (void) const;
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−
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−  ComplexNDArray fourierNd (void) const;
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−  ComplexNDArray ifourierNd (void) const;
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−
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−  ComplexNDArray squeeze (void) const { return MArray<Complex>::squeeze (); }
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−
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−  static void increment_index (Array<octave_idx_type>& ra_idx,
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−                               const dim_vector& dimensions,
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−                               int start_dimension = 0);
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−
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−  static octave_idx_type compute_index (Array<octave_idx_type>& ra_idx,
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−                                        const dim_vector& dimensions);
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−
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−  // i/o
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−
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−  friend OCTAVE_API std::ostream& operator << (std::ostream& os,
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−                                               const ComplexNDArray& a);
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−  friend OCTAVE_API std::istream& operator >> (std::istream& is,
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−                                               ComplexNDArray& a);
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−
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−  //  bool all_elements_are_real (void) const;
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−  //  bool all_integers (double& max_val, double& min_val) const;
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−
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−  ComplexNDArray diag (octave_idx_type k = 0) const;
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−
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−  ComplexNDArray diag (octave_idx_type m, octave_idx_type n) const;
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−
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−  ComplexNDArray& changesign (void)
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−  {
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−    MArray<Complex>::changesign ();
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−    return *this;
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−  }
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−
+
−};
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−
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−extern OCTAVE_API ComplexNDArray conj (const ComplexNDArray& a);
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−
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−MINMAX_DECLS (ComplexNDArray, Complex, OCTAVE_API)
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−
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−NDS_CMP_OP_DECLS (ComplexNDArray, Complex, OCTAVE_API)
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−NDS_BOOL_OP_DECLS (ComplexNDArray, Complex, OCTAVE_API)
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−
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−SND_CMP_OP_DECLS (Complex, ComplexNDArray, OCTAVE_API)
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−SND_BOOL_OP_DECLS (Complex, ComplexNDArray, OCTAVE_API)
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−
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−NDND_CMP_OP_DECLS (ComplexNDArray, ComplexNDArray, OCTAVE_API)
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−NDND_BOOL_OP_DECLS (ComplexNDArray, ComplexNDArray, OCTAVE_API)
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−
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−MARRAY_FORWARD_DEFS (MArray, ComplexNDArray, Complex)
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−
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−extern OCTAVE_API ComplexNDArray& operator *= (ComplexNDArray& a, double s);
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−extern OCTAVE_API ComplexNDArray& operator /= (ComplexNDArray& a, double s);
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−
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−BSXFUN_STDOP_DECLS (ComplexNDArray, OCTAVE_API)
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−BSXFUN_STDREL_DECLS (ComplexNDArray, OCTAVE_API)
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−
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−BSXFUN_OP_DECL (pow, ComplexNDArray, OCTAVE_API)
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−
+
−#endif