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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.
#include "boost/multi_array.hpp"
#include "boost/cstdlib.hpp"
int
main()
{
const int ndims=3;
typedef boost::multi_array<int,ndims> array;
int data[] = {
0,1,2,3,
4,5,6,7,
8,9,10,11,
12,13,14,15,
16,17,18,19,
20,21,22,23
};
const int data_size=24;
array myarray(boost::extents[2][3][4]);
myarray.assign(data,data+data_size);
//
// array_view dims:
// [base,stride,bound)
// [0,1,2), [1,1,3), [0,2,4)
//
typedef array::index_range range;
array::array_view<ndims>::type myview =
myarray[boost::indices[range(0,2)][range(1,3)][range(0,4,2)]];
for (array::index i = 0; i != 2; ++i)
for (array::index j = 0; j != 2; ++j)
for (array::index k = 0; k != 2; ++k)
assert(myview[i][j][k] == myarray[i][j+1][k*2]);
return boost::exit_success;
}
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