Mercurial > octave-nkf
view liboctave/numeric/EIG.h @ 18840:4a4edf0f2077 nkf-ready
fix LLVM 3.4 build (bug #41061)
* configure.ac: Call new functions OCTAVE_LLVM_RAW_FD_OSTREAM_API and
OCTAVE_LLVM_LEGACY_PASSMANAGER_API, check for Verifier.h header file
* m4/acinclude.m4 (OCTAVE_LLVM_RAW_FD_OSTREAM_API): New function to
detect correct raw_fd_ostream API
* m4/acinclude.m4 (OCTAVE_LLVM_LEGACY_PASSMANAGER_API): New function
to detect legacy passmanager API
* libinterp/corefcn/jit-util.h: Use legacy passmanager namespace if
necessary
* libinterp/corefcn/pt-jit.h (class tree_jit): Use legacy passmanager
class if necessary
* libinterp/corefcn/pt-jit.cc: Include appropriate header files
* libinterp/corefcn/pt-jit.cc (tree_jit::initialize): Use legacy
passmanager if necessary
* libinterp/corefcn/pt-jit.cc (tree_jit::optimize): Use correct API
* libinterp/corefcn/jit-typeinfo.cc: Include appropriate header file
author | Stefan Mahr <dac922@gmx.de> |
---|---|
date | Sun, 11 May 2014 02:28:33 +0200 |
parents | 49a5a4be04a1 |
children | 4197fc428c7d |
line wrap: on
line source
/* Copyright (C) 1994-2013 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_EIG_h) #define octave_EIG_h 1 #include <iosfwd> #include "dMatrix.h" #include "CMatrix.h" #include "CColVector.h" class OCTAVE_API EIG { friend class Matrix; friend class ComplexMatrix; public: EIG (void) : lambda (), v () { } EIG (const Matrix& a, bool calc_eigenvectors = true) : lambda (), v () { init (a, calc_eigenvectors); } EIG (const Matrix& a, octave_idx_type& info, bool calc_eigenvectors = true) : lambda (), v () { info = init (a, calc_eigenvectors); } EIG (const Matrix& a, const Matrix& b, bool calc_eigenvectors = true) : lambda (), v () { init (a, b, calc_eigenvectors); } EIG (const Matrix& a, const Matrix& b, octave_idx_type& info, bool calc_eigenvectors = true) : lambda (), v () { info = init (a, b, calc_eigenvectors); } EIG (const ComplexMatrix& a, bool calc_eigenvectors = true) : lambda (), v () { init (a, calc_eigenvectors); } EIG (const ComplexMatrix& a, octave_idx_type& info, bool calc_eigenvectors = true) : lambda (), v () { info = init (a, calc_eigenvectors); } EIG (const ComplexMatrix& a, const ComplexMatrix& b, bool calc_eigenvectors = true) : lambda (), v () { init (a, b, calc_eigenvectors); } EIG (const ComplexMatrix& a, const ComplexMatrix& b, octave_idx_type& info, bool calc_eigenvectors = true) : lambda (), v () { info = init (a, b, calc_eigenvectors); } EIG (const EIG& a) : lambda (a.lambda), v (a.v) { } EIG& operator = (const EIG& a) { if (this != &a) { lambda = a.lambda; v = a.v; } return *this; } ~EIG (void) { } ComplexColumnVector eigenvalues (void) const { return lambda; } ComplexMatrix eigenvectors (void) const { return v; } friend std::ostream& operator << (std::ostream& os, const EIG& a); private: ComplexColumnVector lambda; ComplexMatrix v; octave_idx_type init (const Matrix& a, bool calc_eigenvectors); octave_idx_type init (const Matrix& a, const Matrix& b, bool calc_eigenvectors); octave_idx_type init (const ComplexMatrix& a, bool calc_eigenvectors); octave_idx_type init (const ComplexMatrix& a, const ComplexMatrix& b, bool calc_eigenvectors); octave_idx_type symmetric_init (const Matrix& a, bool calc_eigenvectors); octave_idx_type symmetric_init (const Matrix& a, const Matrix& b, bool calc_eigenvectors); octave_idx_type hermitian_init (const ComplexMatrix& a, bool calc_eigenvectors); octave_idx_type hermitian_init (const ComplexMatrix& a, const ComplexMatrix& b, bool calc_eigenvectors); }; #endif