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63 lines
1.9 KiB
C++
63 lines
1.9 KiB
C++
// This file is part of Eigen, a lightweight C++ template library
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// for linear algebra. Eigen itself is part of the KDE project.
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//
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// Copyright (C) 2006-2007 Benoit Jacob <jacob@math.jussieu.fr>
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//
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// Eigen is free software; you can redistribute it and/or modify it under the
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// terms of the GNU General Public License as published by the Free Software
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// Foundation; either version 2 or (at your option) any later version.
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//
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// Eigen is distributed in the hope that it will be useful, but WITHOUT ANY
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// WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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// FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
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// details.
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//
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// You should have received a copy of the GNU General Public License along
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// with Eigen; if not, write to the Free Software Foundation, Inc., 51
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// Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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//
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// As a special exception, if other files instantiate templates or use macros
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// or functions from this file, or you compile this file and link it
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// with other works to produce a work based on this file, this file does not
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// by itself cause the resulting work to be covered by the GNU General Public
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// License. This exception does not invalidate any other reasons why a work
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// based on this file might be covered by the GNU General Public License.
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#include "main.h"
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template<typename VectorType> void vectorOps(const VectorType& v)
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{
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typedef typename VectorType::Scalar Scalar;
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int size = v.size();
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VectorType a(size), b(size), c(b);
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Scalar s;
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a * s;
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s * a;
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a + b;
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a - b;
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(a + b) * s;
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s * (a + b);
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a + b + c;
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a = b;
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a = b + c;
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a = s * (b - c);
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a = (s * (b - c)).eval();
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a += b;
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a -= b + b;
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a *= s;
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a += (a + a).eval();
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}
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void EigenTest::testVectorOps()
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{
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vectorOps(EiVector2i());
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vectorOps(EiVector3d());
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vectorOps(EiVector4cf());
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vectorOps(EiVectorXf(1));
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vectorOps(EiVectorXi(2));
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vectorOps(EiVectorXd(3));
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vectorOps(EiVectorXcf(4));
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}
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