Mercurial > octave-nkf
view liboctave/numeric/CollocWt.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 |
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/* Copyright (C) 1993-2013 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_CollocWt_h) #define octave_CollocWt_h 1 #include <iosfwd> #include "dMatrix.h" #include "dColVector.h" class OCTAVE_API CollocWt { public: CollocWt (void) : n (0), inc_left (0), inc_right (0), lb (0.0), rb (1.0), Alpha (0.0), Beta (0.0), r (), q (), A (), B (), initialized (false) { } CollocWt (octave_idx_type nc, octave_idx_type il, octave_idx_type ir) : n (nc), inc_left (il), inc_right (ir), lb (0.0), rb (1.0), Alpha (0.0), Beta (0.0), r (), q (), A (), B (), initialized (false) { } CollocWt (octave_idx_type nc, octave_idx_type il, octave_idx_type ir, double l, double rr) : n (nc), inc_left (il), inc_right (ir), lb (l), rb (rr), Alpha (0.0), Beta (0.0), r (), q (), A (), B (), initialized (false) { } CollocWt (octave_idx_type nc, double a, double b, octave_idx_type il, octave_idx_type ir) : n (nc), inc_left (il), inc_right (ir), lb (0.0), rb (1.0), Alpha (a), Beta (b), r (), q (), A (), B (), initialized (false) { } CollocWt (octave_idx_type nc, double a, double b, octave_idx_type il, octave_idx_type ir, double ll, double rr) : n (nc), inc_left (il), inc_right (ir), lb (ll), rb (rr), Alpha (a), Beta (b), r (), q (), A (), B (), initialized (false) { } CollocWt (const CollocWt& a) : n (a.n), inc_left (a.inc_left), inc_right (a.inc_right), lb (a.lb), rb (a.rb), Alpha (a.Alpha), Beta (a.Beta), r (a.r), q (a.q), A (a.A), B (a.B), initialized (a.initialized) { } CollocWt& operator = (const CollocWt& a) { if (this != &a) { n = a.n; inc_left = a.inc_left; inc_right = a.inc_right; lb = a.lb; rb = a.rb; r = a.r; q = a.q; A = a.A; B = a.B; initialized = a.initialized; } return *this; } ~CollocWt (void) { } CollocWt& resize (octave_idx_type nc) { n = nc; initialized = false; return *this; } CollocWt& add_left (void) { inc_left = 1; initialized = false; return *this; } CollocWt& delete_left (void) { inc_left = 0; initialized = false; return *this; } CollocWt& set_left (double val); CollocWt& add_right (void) { inc_right = 1; initialized = false; return *this; } CollocWt& delete_right (void) { inc_right = 0; initialized = false; return *this; } CollocWt& set_right (double val); CollocWt& set_alpha (double val) { Alpha = val; initialized = false; return *this; } CollocWt& set_beta (double val) { Beta = val; initialized = false; return *this; } octave_idx_type ncol (void) const { return n; } octave_idx_type left_included (void) const { return inc_left; } octave_idx_type right_included (void) const { return inc_right; } double left (void) const { return lb; } double right (void) const { return rb; } double width (void) const { return rb - lb; } double alpha (void) const { return Alpha; } double beta (void) const { return Beta; } ColumnVector roots (void) { if (!initialized) init (); return r; } ColumnVector quad (void) { if (!initialized) init (); return q; } ColumnVector quad_weights (void) { return quad (); } Matrix first (void) { if (!initialized) init (); return A; } Matrix second (void) { if (!initialized) init (); return B; } friend std::ostream& operator << (std::ostream&, const CollocWt&); protected: octave_idx_type n; octave_idx_type inc_left; octave_idx_type inc_right; double lb; double rb; double Alpha; double Beta; ColumnVector r; ColumnVector q; Matrix A; Matrix B; bool initialized; void init (void); void error (const char *msg); }; #endif