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// Copyright 2002 The Trustees of Indiana University.
// Use, modification and distribution is subject to the Boost Software
// License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
// http://www.boost.org/LICENSE_1_0.txt)
// Boost.MultiArray Library
// Authors: Ronald Garcia
// Jeremy Siek
// Andrew Lumsdaine
// See http://www.boost.org/libs/multi_array for documentation.
// foreach_test.cpp
// Let's see if this stuff works
#include "boost/multi_array.hpp"
#include "for_each.hpp"
#include <algorithm>
struct times_five {
double operator()(const int& val) { return val*5.0; }
};
int main() {
typedef boost::multi_array<double,2> array;
double data[] = {
1.0, 2.0, 3.0,
4.0, 5.0, 6.0,
7.0, 8.0, 9.0
};
const int data_size=9;
array A(boost::extents[3][3]);
A.assign(data,data+data_size);
#if 0
std::copy(A.data(),A.data()+A.num_elements(),
std::ostream_iterator<double>(std::cout,","));
std::cout << "\n";
#endif
for_each(A,times_five());
#if 0
std::copy(A.data(),A.data()+A.num_elements(),
std::ostream_iterator<double>(std::cout,","));
std::cout << "\n";
#endif
return 0;
}
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