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- //---------------------------------------------------------------------------//
- // Copyright (c) 2013 Kyle Lutz <kyle.r.lutz@gmail.com>
- //
- // Distributed under 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
- //
- // See http://boostorg.github.com/compute for more information.
- //---------------------------------------------------------------------------//
- #define BOOST_TEST_MODULE TestClampRange
- #include <boost/test/unit_test.hpp>
- #include <boost/compute/system.hpp>
- #include <boost/compute/container/vector.hpp>
- #include <boost/compute/experimental/clamp_range.hpp>
- #include "check_macros.hpp"
- #include "context_setup.hpp"
- namespace compute = boost::compute;
- BOOST_AUTO_TEST_CASE(clamp_float_range)
- {
- float data[] = { 1.f, 2.f, 3.f, 4.f, 5.f, 6.f, 7.f, 8.f };
- compute::vector<float> input(data, data + 8, queue);
- compute::vector<float> result(8, context);
- compute::experimental::clamp_range(
- input.begin(),
- input.end(),
- result.begin(),
- 3.f, // low
- 6.f, // high
- queue
- );
- CHECK_RANGE_EQUAL(
- float, 8, result,
- (3.f, 3.f, 3.f, 4.f, 5.f, 6.f, 6.f, 6.f)
- );
- }
- BOOST_AUTO_TEST_SUITE_END()
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