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39 lines
1.3 KiB
C++
39 lines
1.3 KiB
C++
//---------------------------------------------------------------------------//
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// Copyright (c) 2013 Kyle Lutz <kyle.r.lutz@gmail.com>
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//
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// Distributed under the Boost Software License, Version 1.0
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// See accompanying file LICENSE_1_0.txt or copy at
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// http://www.boost.org/LICENSE_1_0.txt
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//
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// See http://kylelutz.github.com/compute for more information.
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//---------------------------------------------------------------------------//
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#define BOOST_TEST_MODULE TestInnerProduct
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#include <boost/test/unit_test.hpp>
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#include <boost/compute/system.hpp>
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#include <boost/compute/algorithm/inner_product.hpp>
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#include <boost/compute/container/vector.hpp>
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namespace bc = boost::compute;
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BOOST_AUTO_TEST_CASE(inner_product_int)
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{
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bc::device device = bc::system::default_device();
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bc::context context(device);
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bc::command_queue queue(context, device);
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int data1[] = { 1, 2, 3, 4 };
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bc::vector<int> input1(data1, data1 + 4, context);
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int data2[] = { 10, 20, 30, 40 };
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bc::vector<int> input2(data2, data2 + 4, context);
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int product = bc::inner_product(input1.begin(),
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input1.end(),
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input2.begin(),
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0,
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queue);
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BOOST_CHECK_EQUAL(product, 300);
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}
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