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29 lines
986 B
C++
29 lines
986 B
C++
//
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// Copyright 2014 Ettus Research LLC
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//
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// This program is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with this program. If not, see <http://www.gnu.org/licenses/>.
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//
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#include <boost/test/unit_test.hpp>
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#include <boost/cstdint.hpp>
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#include <uhd/utils/math.hpp>
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// NOTE: This is not the only math test case, see e.g. special tests
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// for fp comparison.
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BOOST_AUTO_TEST_CASE(test_log2){
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double y = uhd::math::log2(16.0);
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BOOST_CHECK_EQUAL(y, 4.0);
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}
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