tvv.cpp

/*************************************************************************************
 * MechSys - A C++ library to simulate (Continuum) Mechanical Systems                *
 * Copyright (C) 2005 Dorival de Moraes Pedroso <dorival.pedroso at gmail.com>       *
 * Copyright (C) 2005 Raul Dario Durand Farfan  <raul.durand at gmail.com>           *
 *                                                                                   *
 * This file is part of MechSys.                                                     *
 *                                                                                   *
 * MechSys 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.                                                                          *
 *                                                                                   *
 * MechSys 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      *
 * MechSys; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, *
 * Fifth Floor, Boston, MA 02110-1301, USA                                           *
 *************************************************************************************/

#define _NMBFMT std::setw(12) <<

#include <iostream>
#include <cmath>
#include <iomanip>

#include "linalg/lawrap.h"
#include "linalg/vector.h"
#include "util/exception.h"

using namespace std;
using namespace LinAlg;

int main() try
{

    double a=2.0;
    Vector<REAL> X(5, "0 1 2 3 4");
    Vector<REAL> Y(5, "0 1 2 3 4");

    cout << "a = " << a << endl;
    cout << "X = " << X << endl;
    cout << "Y = " << Y << endl;

    cout << "-------------------------------------------------------------------------------- Scal\n";
    Scal(a, X);
    cout << "X <- a*X  = " << X << endl;

    cout << "-------------------------------------------------------------------------------- Copy\n";
    Copy(X, Y);
    cout << "Y <- X  = " << Y << endl;

    cout << "-------------------------------------------------------------------------------- Axpy\n";
    Axpy(a, X, Y);
    cout << "Y <- a*X + Y   = " << Y << endl;

    cout << "--------------------------------------------------------------------------------- Dot\n";
    cout << "s <- X dot Y  = " << Dot(X,Y) << endl;
    Dot(X, Y);

    return 0;
}
catch (Exception * e) //{{{ 
{
    e->Cout();
    if (e->IsFatal()) {delete e; exit(1);}
    delete e;
}
catch (char const * m)
{
    std::cout << "Fatal: " << m << std::endl;
    exit (1);
}
catch (...)
{
    std::cout << "Some exception (...) ocurred\n";
} //}}} 

// vim:fdm=marker

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