Mercurial > octave
view liboctave/numeric/gepbalance.cc @ 31006:35d37e433532 stable
replace use of depreciated QDesktopWidget in GUI
* gui-utils.cc: include QApplication, QRect and QScreen;
(get_screen_geometry): return QRect with geometry of primary screen;
(adjust_to_screen): adjust given QRect to be completely on the screen
that contains the largest part of the QRect, use a default geometry if
no part is on an available screen
* gui-utils.h: include QRect;
new function get_screen_geometry and adjust_to_screen
* community-news.cc: do not include QDesktopWidget, but gui-utils.h;
(get_screen_geometry); move function to gui-utils.cc;
* community-news.h: move get_screen_geometry to gui-utils.h
* find-dialog.cc: do not include QDesktopWidget, but gui-utils.h;
(restore_settings): use new function adjust_to_screen
* main-window.cc: do not include QDesktopWidget, but gui-utils.h;
(get_screen_geometry: move function to gui-utils.cc
* main-window.h: move function get_screen_geometry to gui.utils.h;
* octave-dock-widget.cc: do not include QDesktopWidget, but gui-utils.h
QScreen and QWindow;
(handle_settings): use adjust_to_screen and QGuiApplication->primaryScreen
* release-notes.cc: do not include QDesktopWidget, but gui-utils.h
and QScreen;
(get_screen_geometry): move to gui-utils.cc;
* release-notes.h: move get:screen_geometry to gui-utils.h
* terminal-dock-widget.cc: do not include QDesktopWidget but QScreen;
(terminal_dock_widget): use QGuiApplication->primaryScreen instead
of QDesktopWidget->screenGeometry
* welcome-wizard.cc: remove include of QDesktopWidget
author | Torsten Lilge <ttl-octave@mailbox.org> |
---|---|
date | Sun, 30 Jan 2022 16:41:44 +0100 |
parents | 796f54d4ddbf |
children | e88a07dec498 |
line wrap: on
line source
//////////////////////////////////////////////////////////////////////// // // 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 (HAVE_CONFIG_H) # include "config.h" #endif #include "CMatrix.h" #include "dMatrix.h" #include "fCMatrix.h" #include "fMatrix.h" #include "gepbalance.h" #include "lo-array-errwarn.h" #include "lo-error.h" #include "lo-lapack-proto.h" #include "oct-locbuf.h" #include "quit.h" namespace octave { namespace math { template <> OCTAVE_API octave_idx_type gepbalance<Matrix>::init (const Matrix& a, const Matrix& b, const std::string& balance_job) { F77_INT n = to_f77_int (a.cols ()); if (a.rows () != n) (*current_liboctave_error_handler) ("GEPBALANCE requires square matrix"); if (a.dims () != b.dims ()) err_nonconformant ("GEPBALANCE", n, n, b.rows(), b.cols()); F77_INT info; F77_INT ilo; F77_INT ihi; OCTAVE_LOCAL_BUFFER (double, plscale, n); OCTAVE_LOCAL_BUFFER (double, prscale, n); OCTAVE_LOCAL_BUFFER (double, pwork, 6 * n); m_balanced_mat = a; double *p_balanced_mat = m_balanced_mat.fortran_vec (); m_balanced_mat2 = b; double *p_balanced_mat2 = m_balanced_mat2.fortran_vec (); char job = balance_job[0]; F77_XFCN (dggbal, DGGBAL, (F77_CONST_CHAR_ARG2 (&job, 1), n, p_balanced_mat, n, p_balanced_mat2, n, ilo, ihi, plscale, prscale, pwork, info F77_CHAR_ARG_LEN (1))); m_balancing_mat = Matrix (n, n, 0.0); m_balancing_mat2 = Matrix (n, n, 0.0); for (F77_INT i = 0; i < n; i++) { octave_quit (); m_balancing_mat.elem (i, i) = 1.0; m_balancing_mat2.elem (i, i) = 1.0; } double *p_balancing_mat = m_balancing_mat.fortran_vec (); double *p_balancing_mat2 = m_balancing_mat2.fortran_vec (); // first left F77_XFCN (dggbak, DGGBAK, (F77_CONST_CHAR_ARG2 (&job, 1), F77_CONST_CHAR_ARG2 ("L", 1), n, ilo, ihi, plscale, prscale, n, p_balancing_mat, n, info F77_CHAR_ARG_LEN (1) F77_CHAR_ARG_LEN (1))); // then right F77_XFCN (dggbak, DGGBAK, (F77_CONST_CHAR_ARG2 (&job, 1), F77_CONST_CHAR_ARG2 ("R", 1), n, ilo, ihi, plscale, prscale, n, p_balancing_mat2, n, info F77_CHAR_ARG_LEN (1) F77_CHAR_ARG_LEN (1))); return info; } template <> OCTAVE_API octave_idx_type gepbalance<FloatMatrix>::init (const FloatMatrix& a, const FloatMatrix& b, const std::string& balance_job) { F77_INT n = to_f77_int (a.cols ()); if (a.rows () != n) (*current_liboctave_error_handler) ("FloatGEPBALANCE requires square matrix"); if (a.dims () != b.dims ()) err_nonconformant ("FloatGEPBALANCE", n, n, b.rows(), b.cols()); F77_INT info; F77_INT ilo; F77_INT ihi; OCTAVE_LOCAL_BUFFER (float, plscale, n); OCTAVE_LOCAL_BUFFER (float, prscale, n); OCTAVE_LOCAL_BUFFER (float, pwork, 6 * n); m_balanced_mat = a; float *p_balanced_mat = m_balanced_mat.fortran_vec (); m_balanced_mat2 = b; float *p_balanced_mat2 = m_balanced_mat2.fortran_vec (); char job = balance_job[0]; F77_XFCN (sggbal, SGGBAL, (F77_CONST_CHAR_ARG2 (&job, 1), n, p_balanced_mat, n, p_balanced_mat2, n, ilo, ihi, plscale, prscale, pwork, info F77_CHAR_ARG_LEN (1))); m_balancing_mat = FloatMatrix (n, n, 0.0); m_balancing_mat2 = FloatMatrix (n, n, 0.0); for (F77_INT i = 0; i < n; i++) { octave_quit (); m_balancing_mat.elem (i, i) = 1.0; m_balancing_mat2.elem (i, i) = 1.0; } float *p_balancing_mat = m_balancing_mat.fortran_vec (); float *p_balancing_mat2 = m_balancing_mat2.fortran_vec (); // first left F77_XFCN (sggbak, SGGBAK, (F77_CONST_CHAR_ARG2 (&job, 1), F77_CONST_CHAR_ARG2 ("L", 1), n, ilo, ihi, plscale, prscale, n, p_balancing_mat, n, info F77_CHAR_ARG_LEN (1) F77_CHAR_ARG_LEN (1))); // then right F77_XFCN (sggbak, SGGBAK, (F77_CONST_CHAR_ARG2 (&job, 1), F77_CONST_CHAR_ARG2 ("R", 1), n, ilo, ihi, plscale, prscale, n, p_balancing_mat2, n, info F77_CHAR_ARG_LEN (1) F77_CHAR_ARG_LEN (1))); return info; } template <> OCTAVE_API octave_idx_type gepbalance<ComplexMatrix>::init (const ComplexMatrix& a, const ComplexMatrix& b, const std::string& balance_job) { F77_INT n = to_f77_int (a.cols ()); if (a.rows () != n) (*current_liboctave_error_handler) ("ComplexGEPBALANCE requires square matrix"); if (a.dims () != b.dims ()) err_nonconformant ("ComplexGEPBALANCE", n, n, b.rows(), b.cols()); F77_INT info; F77_INT ilo; F77_INT ihi; OCTAVE_LOCAL_BUFFER (double, plscale, n); OCTAVE_LOCAL_BUFFER (double, prscale, n); OCTAVE_LOCAL_BUFFER (double, pwork, 6 * n); m_balanced_mat = a; Complex *p_balanced_mat = m_balanced_mat.fortran_vec (); m_balanced_mat2 = b; Complex *p_balanced_mat2 = m_balanced_mat2.fortran_vec (); char job = balance_job[0]; F77_XFCN (zggbal, ZGGBAL, (F77_CONST_CHAR_ARG2 (&job, 1), n, F77_DBLE_CMPLX_ARG (p_balanced_mat), n, F77_DBLE_CMPLX_ARG (p_balanced_mat2), n, ilo, ihi, plscale, prscale, pwork, info F77_CHAR_ARG_LEN (1))); m_balancing_mat = Matrix (n, n, 0.0); m_balancing_mat2 = Matrix (n, n, 0.0); for (F77_INT i = 0; i < n; i++) { octave_quit (); m_balancing_mat.elem (i, i) = 1.0; m_balancing_mat2.elem (i, i) = 1.0; } double *p_balancing_mat = m_balancing_mat.fortran_vec (); double *p_balancing_mat2 = m_balancing_mat2.fortran_vec (); // first left F77_XFCN (dggbak, DGGBAK, (F77_CONST_CHAR_ARG2 (&job, 1), F77_CONST_CHAR_ARG2 ("L", 1), n, ilo, ihi, plscale, prscale, n, p_balancing_mat, n, info F77_CHAR_ARG_LEN (1) F77_CHAR_ARG_LEN (1))); // then right F77_XFCN (dggbak, DGGBAK, (F77_CONST_CHAR_ARG2 (&job, 1), F77_CONST_CHAR_ARG2 ("R", 1), n, ilo, ihi, plscale, prscale, n, p_balancing_mat2, n, info F77_CHAR_ARG_LEN (1) F77_CHAR_ARG_LEN (1))); return info; } template <> OCTAVE_API octave_idx_type gepbalance<FloatComplexMatrix>::init (const FloatComplexMatrix& a, const FloatComplexMatrix& b, const std::string& balance_job) { F77_INT n = to_f77_int (a.cols ()); if (a.rows () != n) { (*current_liboctave_error_handler) ("FloatComplexGEPBALANCE requires square matrix"); return -1; } if (a.dims () != b.dims ()) err_nonconformant ("FloatComplexGEPBALANCE", n, n, b.rows(), b.cols()); F77_INT info; F77_INT ilo; F77_INT ihi; OCTAVE_LOCAL_BUFFER (float, plscale, n); OCTAVE_LOCAL_BUFFER (float, prscale, n); OCTAVE_LOCAL_BUFFER (float, pwork, 6 * n); m_balanced_mat = a; FloatComplex *p_balanced_mat = m_balanced_mat.fortran_vec (); m_balanced_mat2 = b; FloatComplex *p_balanced_mat2 = m_balanced_mat2.fortran_vec (); char job = balance_job[0]; F77_XFCN (cggbal, CGGBAL, (F77_CONST_CHAR_ARG2 (&job, 1), n, F77_CMPLX_ARG (p_balanced_mat), n, F77_CMPLX_ARG (p_balanced_mat2), n, ilo, ihi, plscale, prscale, pwork, info F77_CHAR_ARG_LEN (1))); m_balancing_mat = FloatMatrix (n, n, 0.0); m_balancing_mat2 = FloatMatrix (n, n, 0.0); for (F77_INT i = 0; i < n; i++) { octave_quit (); m_balancing_mat.elem (i, i) = 1.0; m_balancing_mat2.elem (i, i) = 1.0; } float *p_balancing_mat = m_balancing_mat.fortran_vec (); float *p_balancing_mat2 = m_balancing_mat2.fortran_vec (); // first left F77_XFCN (sggbak, SGGBAK, (F77_CONST_CHAR_ARG2 (&job, 1), F77_CONST_CHAR_ARG2 ("L", 1), n, ilo, ihi, plscale, prscale, n, p_balancing_mat, n, info F77_CHAR_ARG_LEN (1) F77_CHAR_ARG_LEN (1))); // then right F77_XFCN (sggbak, SGGBAK, (F77_CONST_CHAR_ARG2 (&job, 1), F77_CONST_CHAR_ARG2 ("R", 1), n, ilo, ihi, plscale, prscale, n, p_balancing_mat2, n, info F77_CHAR_ARG_LEN (1) F77_CHAR_ARG_LEN (1))); return info; } // Instantiations we need. template class gepbalance<Matrix>; template class gepbalance<FloatMatrix>; template class gepbalance<ComplexMatrix>; template class gepbalance<FloatComplexMatrix>; } }