Mercurial > octave
view liboctave/numeric/lo-slatec-proto.h @ 31240:bf8f33249e86
delaunayn simplex check consistency and performance improvement (bug #60818)
* delaunayn.m: Apply consistent volume calculation across all trivial simplex
removal code paths. Vectorize 3D simplex removal code path and minimize
function calls within >3D loop for performance improvement. Update FIXME note
for future performance improvement. Add input type validation checks. Add BISTs
for dimensions other than 2D, simplex removal, and input validation.
* etc/News.8.md: Describe function improvements under General Improvements.
author | Nicholas R. Jankowski <jankowski.nicholas@gmail.com> |
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date | Wed, 28 Sep 2022 14:35:30 -0400 |
parents | 796f54d4ddbf |
children | 597f3ee61a48 |
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//////////////////////////////////////////////////////////////////////// // // Copyright (C) 2016-2022 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_lo_slatec_proto_h) #define octave_lo_slatec_proto_h 1 #include "octave-config.h" #include "f77-fcn.h" extern "C" { // PCHIM F77_RET_T F77_FUNC (dpchim, DPCHIM) (const F77_INT& n, const F77_DBLE *x, const F77_DBLE *f, F77_DBLE *d, const F77_INT& incfd, F77_INT& ierr); F77_RET_T F77_FUNC (pchim, PCHIM) (const F77_INT& n, const F77_REAL *x, const F77_REAL *f, F77_REAL *d, const F77_INT& incfd, F77_INT& ierr); // PSIFN F77_RET_T F77_FUNC (psifn, PSIFN) (const F77_REAL&, const F77_INT&, const F77_INT&, const F77_INT&, F77_REAL&, F77_INT&, F77_INT&); F77_RET_T F77_FUNC (dpsifn, DPSIFN) (const F77_DBLE&, const F77_INT&, const F77_INT&, const F77_INT&, F77_DBLE&, F77_INT&, F77_INT&); } #endif