Mercurial > octave
view liboctave/system/mach-info.h @ 31248:8b75954a4670
delaunayn: adjust node ordering for positive outward normal vectors (bug #53397)
* delaunayn.m: Check sign of simplex volume, flip node order for negative
volumes to ensure positive (outward-pointing) normal vectors. Add BISTs to
check for positive volumes.
* etc/News.8.md: Append function improvement note to delaunayn change
paragraph under General Improvements.
author | Nicholas R. Jankowski <jankowski.nicholas@gmail.com> |
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date | Thu, 29 Sep 2022 23:09:05 -0400 |
parents | 796f54d4ddbf |
children | e88a07dec498 |
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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_mach_info_h) #define octave_mach_info_h 1 #include "octave-config.h" #include <string> namespace octave { namespace mach_info { enum float_format { // If these values change, you must also change the values // returned by octave_get_float_format. flt_fmt_unknown = 0, flt_fmt_ieee_little_endian = 1, flt_fmt_ieee_big_endian = 2, }; OCTAVE_API float_format native_float_format (void); OCTAVE_API bool words_big_endian (void); OCTAVE_API bool words_little_endian (void); OCTAVE_API float_format string_to_float_format (const std::string&); OCTAVE_API std::string float_format_as_string (float_format); } } #endif