Mercurial > octave
view liboctave/numeric/fEIG.h @ 23475:d691ed308237
maint: Clean up #includes in liboctave/numeric directory.
* build-aux/mk-opts.pl: Change Perl to generate "" around local include
libraries rather than <>. Include "lo-math.h" rather than <cmath>.
* CollocWt.cc, DAERTFunc.h, DASPK.cc, DASPK.h, DASRT.cc, DASRT.h, DASSL.cc,
DASSL.h, DET.h, EIG.cc, EIG.h, LSODE.cc, LSODE.h, ODE.h, ODES.cc, ODESFunc.h,
Quad.cc, aepbalance.cc, base-de.h, base-min.h, bsxfun-decl.h, bsxfun-defs.cc,
bsxfun.h, chol.cc, eigs-base.cc, fEIG.cc, fEIG.h, gepbalance.cc, gsvd.cc,
hess.cc, lo-blas-proto.h, lo-lapack-proto.h, lo-mappers.cc, lo-mappers.h,
lo-qrupdate-proto.h, lo-slatec-proto.h, lo-specfun.cc, lo-specfun.h, lu.cc,
lu.h, oct-convn.cc, oct-convn.h, oct-fftw.cc, oct-fftw.h, oct-norm.cc,
oct-rand.cc, oct-rand.h, oct-spparms.cc, oct-spparms.h, qr.cc, qr.h, qrp.cc,
randgamma.cc, randpoisson.cc, schur.cc, schur.h, sparse-chol.cc, sparse-chol.h,
sparse-dmsolve.cc, sparse-lu.cc, sparse-lu.h, sparse-qr.cc, sparse-qr.h,
svd.cc:
Rationalize #includes. Use forward declarations of just classes where
possible. Reformat some long lines < 80 characters. Reformat some comments
for readabliity.
* mx-inlines.cc: Rationalize #includes for this file in liboctave/operators
used by many in liboctave/numeric.
author | Rik <rik@octave.org> |
---|---|
date | Tue, 09 May 2017 08:46:07 -0700 |
parents | 092078913d54 |
children | 194eb4bd202b |
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/* Copyright (C) 1994-2017 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_fEIG_h) #define octave_fEIG_h 1 #include "octave-config.h" #include <iosfwd> #include "fCColVector.h" #include "fCMatrix.h" class FloatMatrix; class OCTAVE_API FloatEIG { friend class FloatMatrix; friend class FloatComplexMatrix; public: FloatEIG (void) : lambda (), v (), w () { } FloatEIG (const FloatMatrix& a, bool calc_rev = true, bool calc_lev = true, bool balance = true) : lambda (), v (), w () { init (a, calc_rev, calc_lev, balance); } FloatEIG (const FloatMatrix& a, octave_idx_type& info, bool calc_rev = true, bool calc_lev = true, bool balance = true) : lambda (), v (), w () { info = init (a, calc_rev, calc_lev, balance); } FloatEIG (const FloatMatrix& a, const FloatMatrix& b, bool calc_rev = true, bool calc_lev = true, bool force_qz = false) : lambda (), v (), w () { init (a, b, calc_rev, calc_lev, force_qz); } FloatEIG (const FloatMatrix& a, const FloatMatrix& b, octave_idx_type& info, bool calc_rev = true, bool calc_lev = true, bool force_qz = false) : lambda (), v (), w () { info = init (a, b, calc_rev, calc_lev, force_qz); } FloatEIG (const FloatComplexMatrix& a, bool calc_rev = true, bool calc_lev = true, bool balance = true) : lambda (), v (), w () { init (a, calc_rev, calc_lev, balance); } FloatEIG (const FloatComplexMatrix& a, octave_idx_type& info, bool calc_rev = true, bool calc_lev = true, bool balance = true) : lambda (), v (), w () { info = init (a, calc_rev, calc_lev, balance); } FloatEIG (const FloatComplexMatrix& a, const FloatComplexMatrix& b, bool calc_rev = true, bool calc_lev = true, bool force_qz = false) : lambda (), v (), w () { init (a, b, calc_rev, calc_lev, force_qz); } FloatEIG (const FloatComplexMatrix& a, const FloatComplexMatrix& b, octave_idx_type& info, bool calc_rev = true, bool calc_lev = true, bool force_qz = false) : lambda (), v (), w () { info = init (a, b, calc_rev, calc_lev, force_qz); } FloatEIG (const FloatEIG& a) : lambda (a.lambda), v (a.v), w (a.w) { } FloatEIG& operator = (const FloatEIG& a) { if (this != &a) { lambda = a.lambda; v = a.v; w = a.w; } return *this; } ~FloatEIG (void) = default; FloatComplexColumnVector eigenvalues (void) const { return lambda; } FloatComplexMatrix right_eigenvectors (void) const { return v; } FloatComplexMatrix left_eigenvectors (void) const { return w; } friend std::ostream& operator << (std::ostream& os, const FloatEIG& a); private: FloatComplexColumnVector lambda; FloatComplexMatrix v; FloatComplexMatrix w; octave_idx_type init (const FloatMatrix& a, bool calc_rev, bool calc_lev, bool balance); octave_idx_type init (const FloatMatrix& a, const FloatMatrix& b, bool calc_rev, bool calc_lev, bool force_qz); octave_idx_type init (const FloatComplexMatrix& a, bool calc_rev, bool calc_lev, bool balance); octave_idx_type init (const FloatComplexMatrix& a, const FloatComplexMatrix& b, bool calc_rev, bool calc_lev, bool force_qz); octave_idx_type symmetric_init (const FloatMatrix& a, bool calc_rev, bool calc_lev); octave_idx_type symmetric_init (const FloatMatrix& a, const FloatMatrix& b, bool calc_rev, bool calc_lev); octave_idx_type hermitian_init (const FloatComplexMatrix& a, bool calc_rev, bool calc_lev); octave_idx_type hermitian_init (const FloatComplexMatrix& a, const FloatComplexMatrix& b, bool calc_rev, bool calc_lev); }; #endif