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2 // Copyright (c) 2000-2002
3 // Joerg Walter, Mathias Koch
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)
9 // The authors gratefully acknowledge the support of
10 // GeNeSys mbH & Co. KG in producing this work.
13 #include <boost/numeric/ublas/matrix.hpp>
14 #include <boost/numeric/ublas/matrix_proxy.hpp>
15 #include <boost/numeric/ublas/io.hpp>
18 using namespace boost::numeric::ublas
;
19 matrix
<double> m (3, 3);
20 matrix_range
<matrix
<double> > mr (m
, range (0, 3), range (0, 3));
21 for (unsigned i
= 0; i
< mr
.size1 (); ++ i
)
22 for (unsigned j
= 0; j
< mr
.size2 (); ++ j
)
23 mr (i
, j
) = 3 * i
+ j
;
24 std::cout
<< mr
<< std::endl
;