1 // This file is part of Eigen, a lightweight C++ template library 2 // for linear algebra. Eigen itself is part of the KDE project. 3 // 4 // Copyright (C) 2008 Gael Guennebaud <g.gael (at) free.fr> 5 // 6 // This Source Code Form is subject to the terms of the Mozilla 7 // Public License v. 2.0. If a copy of the MPL was not distributed 8 // with this file, You can obtain one at http://mozilla.org/MPL/2.0/. 9 10 #include "main.h" 11 12 void test_eigen2_commainitializer() 13 { 14 Matrix3d m3; 15 Matrix4d m4; 16 17 VERIFY_RAISES_ASSERT( (m3 << 1, 2, 3, 4, 5, 6, 7, 8) ); 18 19 #ifndef _MSC_VER 20 VERIFY_RAISES_ASSERT( (m3 << 1, 2, 3, 4, 5, 6, 7, 8, 9, 10) ); 21 #endif 22 23 double data[] = {1, 2, 3, 4, 5, 6, 7, 8, 9}; 24 Matrix3d ref = Map<Matrix<double,3,3,RowMajor> >(data); 25 26 m3 = Matrix3d::Random(); 27 m3 << 1, 2, 3, 4, 5, 6, 7, 8, 9; 28 VERIFY_IS_APPROX(m3, ref ); 29 30 Vector3d vec[3]; 31 vec[0] << 1, 4, 7; 32 vec[1] << 2, 5, 8; 33 vec[2] << 3, 6, 9; 34 m3 = Matrix3d::Random(); 35 m3 << vec[0], vec[1], vec[2]; 36 VERIFY_IS_APPROX(m3, ref); 37 38 vec[0] << 1, 2, 3; 39 vec[1] << 4, 5, 6; 40 vec[2] << 7, 8, 9; 41 m3 = Matrix3d::Random(); 42 m3 << vec[0].transpose(), 43 4, 5, 6, 44 vec[2].transpose(); 45 VERIFY_IS_APPROX(m3, ref); 46 } 47
