Mercurial > octave
view liboctave/array/fNDArray.h @ 30564:796f54d4ddbf stable
update Octave Project Developers copyright for the new year
In files that have the "Octave Project Developers" copyright notice,
update for 2021.
In all .txi and .texi files except gpl.txi and gpl.texi in the
doc/liboctave and doc/interpreter directories, change the copyright
to "Octave Project Developers", the same as used for other source
files. Update copyright notices for 2022 (not done since 2019). For
gpl.txi and gpl.texi, change the copyright notice to be "Free Software
Foundation, Inc." and leave the date at 2007 only because this file
only contains the text of the GPL, not anything created by the Octave
Project Developers.
Add Paul Thomas to contributors.in.
author | John W. Eaton <jwe@octave.org> |
---|---|
date | Tue, 28 Dec 2021 18:22:40 -0500 |
parents | bd67d0045e21 |
children | 597f3ee61a48 |
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//////////////////////////////////////////////////////////////////////// // // Copyright (C) 1996-2022 The Octave Project Developers // // See the file COPYRIGHT.md in the top-level directory of this // distribution or <https://octave.org/copyright/>. // // 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 // <https://www.gnu.org/licenses/>. // //////////////////////////////////////////////////////////////////////// #if ! defined (octave_fNDArray_h) #define octave_fNDArray_h 1 #include "octave-config.h" #include "intNDArray-fwd.h" #include "MArray.h" #include "bsxfun-decl.h" #include "mx-defs.h" #include "mx-op-decl.h" class OCTAVE_API FloatNDArray : public MArray<float> { public: FloatNDArray (void) : MArray<float> () { } FloatNDArray (const dim_vector& dv) : MArray<float> (dv) { } FloatNDArray (const dim_vector& dv, float val) : MArray<float> (dv, val) { } FloatNDArray (const FloatNDArray& a) : MArray<float> (a) { } template <typename U> FloatNDArray (const MArray<U>& a) : MArray<float> (a) { } template <typename U> FloatNDArray (const Array<U>& a) : MArray<float> (a) { } template <typename U> explicit FloatNDArray (const intNDArray<U>& a) : MArray<float> (a) { } OCTAVE_API FloatNDArray (const charNDArray&); FloatNDArray& operator = (const FloatNDArray& a) { MArray<float>::operator = (a); return *this; } // unary operations OCTAVE_API boolNDArray operator ! (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_is_nan (void) const; OCTAVE_API bool any_element_is_inf_or_nan (void) const; OCTAVE_API bool any_element_not_one_or_zero (void) const; OCTAVE_API bool all_elements_are_zero (void) const; OCTAVE_API bool all_elements_are_int_or_inf_or_nan (void) const; OCTAVE_API bool all_integers (float& max_val, float& min_val) const; OCTAVE_API bool all_integers (void) const; OCTAVE_API bool too_large_for_float (void) const; // FIXME: this is not quite the right thing. OCTAVE_API boolNDArray all (int dim = -1) const; OCTAVE_API boolNDArray any (int dim = -1) const; OCTAVE_API FloatNDArray cumprod (int dim = -1) const; OCTAVE_API FloatNDArray cumsum (int dim = -1) const; OCTAVE_API FloatNDArray prod (int dim = -1) const; OCTAVE_API NDArray dprod (int dim = -1) const; OCTAVE_API FloatNDArray sum (int dim = -1) const; OCTAVE_API NDArray dsum (int dim = -1) const; OCTAVE_API FloatNDArray sumsq (int dim = -1) const; OCTAVE_API FloatNDArray concat (const FloatNDArray& rb, const Array<octave_idx_type>& ra_idx); OCTAVE_API FloatComplexNDArray concat (const FloatComplexNDArray& rb, const Array<octave_idx_type>& ra_idx); OCTAVE_API charNDArray concat (const charNDArray& rb, const Array<octave_idx_type>& ra_idx); OCTAVE_API FloatNDArray max (int dim = -1) const; OCTAVE_API FloatNDArray max (Array<octave_idx_type>& index, int dim = -1) const; OCTAVE_API FloatNDArray min (int dim = -1) const; OCTAVE_API FloatNDArray min (Array<octave_idx_type>& index, int dim = -1) const; OCTAVE_API FloatNDArray cummax (int dim = -1) const; OCTAVE_API FloatNDArray cummax (Array<octave_idx_type>& index, int dim = -1) const; OCTAVE_API FloatNDArray cummin (int dim = -1) const; OCTAVE_API FloatNDArray cummin (Array<octave_idx_type>& index, int dim = -1) const; OCTAVE_API FloatNDArray diff (octave_idx_type order = 1, int dim = -1) const; OCTAVE_API FloatNDArray& insert (const FloatNDArray& a, octave_idx_type r, octave_idx_type c); OCTAVE_API FloatNDArray& insert (const FloatNDArray& a, const Array<octave_idx_type>& ra_idx); OCTAVE_API FloatNDArray abs (void) const; OCTAVE_API boolNDArray isnan (void) const; OCTAVE_API boolNDArray isinf (void) const; OCTAVE_API boolNDArray isfinite (void) const; OCTAVE_API FloatComplexNDArray fourier (int dim = 1) const; OCTAVE_API FloatComplexNDArray ifourier (int dim = 1) const; OCTAVE_API FloatComplexNDArray fourier2d (void) const; OCTAVE_API FloatComplexNDArray ifourier2d (void) const; OCTAVE_API FloatComplexNDArray fourierNd (void) const; OCTAVE_API FloatComplexNDArray ifourierNd (void) const; friend OCTAVE_API FloatNDArray real (const FloatComplexNDArray& a); friend OCTAVE_API FloatNDArray imag (const FloatComplexNDArray& a); friend class FloatComplexNDArray; FloatNDArray squeeze (void) const { return MArray<float>::squeeze (); } static OCTAVE_API void increment_index (Array<octave_idx_type>& ra_idx, const dim_vector& dimensions, int start_dimension = 0); static OCTAVE_API 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 FloatNDArray& a); friend OCTAVE_API std::istream& operator >> (std::istream& is, FloatNDArray& a); OCTAVE_API FloatNDArray diag (octave_idx_type k = 0) const; OCTAVE_API FloatNDArray diag (octave_idx_type m, octave_idx_type n) const; FloatNDArray& changesign (void) { MArray<float>::changesign (); return *this; } }; // Publish externally used friend functions. extern OCTAVE_API FloatNDArray real (const FloatComplexNDArray& a); extern OCTAVE_API FloatNDArray imag (const FloatComplexNDArray& a); MINMAX_DECLS (FloatNDArray, float, OCTAVE_API) NDS_CMP_OP_DECLS (FloatNDArray, float, OCTAVE_API) NDS_BOOL_OP_DECLS (FloatNDArray, float, OCTAVE_API) SND_CMP_OP_DECLS (float, FloatNDArray, OCTAVE_API) SND_BOOL_OP_DECLS (float, FloatNDArray, OCTAVE_API) NDND_CMP_OP_DECLS (FloatNDArray, FloatNDArray, OCTAVE_API) NDND_BOOL_OP_DECLS (FloatNDArray, FloatNDArray, OCTAVE_API) MARRAY_FORWARD_DEFS (MArray, FloatNDArray, float) BSXFUN_STDOP_DECLS (FloatNDArray, OCTAVE_API) BSXFUN_STDREL_DECLS (FloatNDArray, OCTAVE_API) BSXFUN_OP_DECL (pow, FloatNDArray, OCTAVE_API) BSXFUN_OP2_DECL (pow, FloatComplexNDArray, FloatComplexNDArray, FloatNDArray, OCTAVE_API) BSXFUN_OP2_DECL (pow, FloatComplexNDArray, FloatNDArray, FloatComplexNDArray, OCTAVE_API) #endif