office-gobmx/hwpfilter/source/solver.h
Noel Grandin 26ec80f47d loplugin:staticmethods
Change-Id: I33a8ca28b0c3bf1c31758d93238e74927bebde9c
2015-04-13 09:37:12 +02:00

44 lines
1.5 KiB
C++

/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
*/
#ifndef INCLUDED_HWPFILTER_SOURCE_SOLVER_H
#define INCLUDED_HWPFILTER_SOURCE_SOLVER_H
class mgcLinearSystemD
{
public:
mgcLinearSystemD() {;}
static double** NewMatrix (int N);
static void DeleteMatrix (int N, double** A);
static double* NewVector (int N);
static int Solve (int N, double** A, double* b);
// Input:
// A[N][N] coefficient matrix, entries are A[row][col]
// b[N] vector, entries are b[row]
// Output:
// return value is TRUE if successful, FALSE if pivoting failed
// A[N][N] is inverse matrix
// b[N] is solution x to Ax = b
};
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */