1 // 2 // Copyright (c) 2000-2002 3 // Joerg Walter, Mathias Koch 4 // 5 // Distributed under the Boost Software License, Version 1.0. (See 6 // accompanying file LICENSE_1_0.txt or copy at 7 // http://www.boost.org/LICENSE_1_0.txt) 8 // 9 // The authors gratefully acknowledge the support of 10 // GeNeSys mbH & Co. KG in producing this work. 11 // 12 13 #include <boost/numeric/ublas/vector.hpp> 14 main()15int main () { 16 using namespace boost::numeric::ublas; 17 vector<double> v1 (3), v2 (3); 18 for (unsigned i = 0; i < (std::min) (v1.size (), v2.size ()); ++ i) 19 v1 (i) = v2 (i) = i; 20 21 std::cout << inner_prod (v1, v2) << std::endl; 22 } 23 24