/usr/include/snlSquareLinear.h is in libsnl-dev 0.2.1.svn.18-1.
This file is owned by root:root, with mode 0o644.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 | // libSNL - Simple Nurbs Library
// Copyright Scott A.E. Lanham, Australia.
// ---------------------------------------
// This program 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 2 of the License, or
// (at your option) any later version.
//
// This program 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 Library General Public License for more details.
//
// You should have received a copy of the GNU Library General Public License
// along with this program; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
// *** Class for the solution of square linear algebraic equations ***
#ifndef SNL_SQUARELINEAR_H
#define SNL_SQUARELINEAR_H
#include "snlPoint.h"
#ifdef SGI_MIPS
#include <iostream.h>
#include <math.h>
#else
#include <iostream>
#include <cmath>
using namespace std;
#endif
class snlSquareLinear
{
public:
snlSquareLinear();
~snlSquareLinear();
snlSquareLinear ( int numUnknowns, int numRightHandSides, double* coefficients, double* rightHandSides );
void solve();
void print();
void printCoeffs();
void printRhSides();
private:
int num_unknowns; // Number of unknowns corresponding to coefficient matrix.
int num_rhSides; // Number of right hand sides.
double* coeffs; // Coefficient matrix array.
double* rhSides; // Array of right hands sides.
};
#endif
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