Mercurial > octave
view liboctave/array/fCColVector.h @ 31197:8d4c87e88d0e
maint: Merge stable to default.
author | Markus Mützel <markus.muetzel@gmx.de> |
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date | Tue, 23 Aug 2022 19:45:19 +0200 |
parents | 796f54d4ddbf |
children | 597f3ee61a48 |
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//////////////////////////////////////////////////////////////////////// // // Copyright (C) 1994-2022 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_fCColVector_h) #define octave_fCColVector_h 1 #include "octave-config.h" #include "MArray.h" #include "mx-defs.h" class OCTAVE_API FloatComplexColumnVector : public MArray<FloatComplex> { friend class FloatComplexMatrix; friend class FloatComplexRowVector; public: FloatComplexColumnVector (void) : MArray<FloatComplex> (dim_vector (0, 1)) { } explicit FloatComplexColumnVector (octave_idx_type n) : MArray<FloatComplex> (dim_vector (n, 1)) { } explicit FloatComplexColumnVector (const dim_vector& dv) : MArray<FloatComplex> (dv.as_column ()) { } FloatComplexColumnVector (octave_idx_type n, const FloatComplex& val) : MArray<FloatComplex> (dim_vector (n, 1), val) { } FloatComplexColumnVector (const FloatComplexColumnVector& a) : MArray<FloatComplex> (a) { } FloatComplexColumnVector (const MArray<FloatComplex>& a) : MArray<FloatComplex> (a.as_column ()) { } FloatComplexColumnVector (const Array<FloatComplex>& a) : MArray<FloatComplex> (a.as_column ()) { } explicit OCTAVE_API FloatComplexColumnVector (const FloatColumnVector& a); FloatComplexColumnVector& operator = (const FloatComplexColumnVector& a) { MArray<FloatComplex>::operator = (a); return *this; } OCTAVE_API bool operator == (const FloatComplexColumnVector& a) const; OCTAVE_API bool operator != (const FloatComplexColumnVector& a) const; // destructive insert/delete/reorder operations OCTAVE_API FloatComplexColumnVector& insert (const FloatColumnVector& a, octave_idx_type r); OCTAVE_API FloatComplexColumnVector& insert (const FloatComplexColumnVector& a, octave_idx_type r); OCTAVE_API FloatComplexColumnVector& fill (float val); OCTAVE_API FloatComplexColumnVector& fill (const FloatComplex& val); OCTAVE_API FloatComplexColumnVector& fill (float val, octave_idx_type r1, octave_idx_type r2); OCTAVE_API FloatComplexColumnVector& fill (const FloatComplex& val, octave_idx_type r1, octave_idx_type r2); OCTAVE_API FloatComplexColumnVector stack (const FloatColumnVector& a) const; OCTAVE_API FloatComplexColumnVector stack (const FloatComplexColumnVector& a) const; OCTAVE_API FloatComplexRowVector hermitian (void) const; OCTAVE_API FloatComplexRowVector transpose (void) const; friend OCTAVE_API FloatComplexColumnVector OCTAVE_API conj (const FloatComplexColumnVector& a); // resize is the destructive equivalent for this one OCTAVE_API FloatComplexColumnVector extract (octave_idx_type r1, octave_idx_type r2) const; OCTAVE_API FloatComplexColumnVector extract_n (octave_idx_type r1, octave_idx_type n) const; // column vector by column vector -> column vector operations OCTAVE_API FloatComplexColumnVector& operator += (const FloatColumnVector& a); OCTAVE_API FloatComplexColumnVector& operator -= (const FloatColumnVector& a); // matrix by column vector -> column vector operations friend OCTAVE_API FloatComplexColumnVector operator * (const FloatComplexMatrix& a, const FloatColumnVector& b); friend OCTAVE_API FloatComplexColumnVector operator * (const FloatComplexMatrix& a, const FloatComplexColumnVector& b); // matrix by column vector -> column vector operations friend OCTAVE_API FloatComplexColumnVector operator * (const FloatMatrix& a, const FloatComplexColumnVector& b); // diagonal matrix by column vector -> column vector operations friend OCTAVE_API FloatComplexColumnVector operator * (const FloatDiagMatrix& a, const FloatComplexColumnVector& b); friend OCTAVE_API FloatComplexColumnVector operator * (const FloatComplexDiagMatrix& a, const ColumnVector& b); friend OCTAVE_API FloatComplexColumnVector operator * (const FloatComplexDiagMatrix& a, const FloatComplexColumnVector& b); // other operations OCTAVE_API FloatComplex min (void) const; OCTAVE_API FloatComplex max (void) const; OCTAVE_API FloatColumnVector abs (void) const; // i/o friend OCTAVE_API std::ostream& operator << (std::ostream& os, const FloatComplexColumnVector& a); friend OCTAVE_API std::istream& operator >> (std::istream& is, FloatComplexColumnVector& a); void resize (octave_idx_type n, const FloatComplex& rfv = FloatComplex (0)) { Array<FloatComplex>::resize (dim_vector (n, 1), rfv); } void clear (octave_idx_type n) { Array<FloatComplex>::clear (n, 1); } }; MARRAY_FORWARD_DEFS (MArray, FloatComplexColumnVector, FloatComplex) #endif