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- // Copyright Nick Thompson 2017.
- // Use, modification and distribution are 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)
- //
- // Basic sanity check that header <boost/math/special_functions/gamma.hpp>
- // #includes all the files that it needs to.
- //
- #include <boost/math/differentiation/finite_difference.hpp>
- //
- // Note this header includes no other headers, this is
- // important if this test is to be meaningful:
- //
- #include "test_compile_result.hpp"
- void compile_and_link_test()
- {
- auto f = [](double x) { return x; };
- double x = 0;
- check_result<double>(boost::math::differentiation::finite_difference_derivative(f, x));
- auto g = [](std::complex<double> x){ return x;};
- check_result<double>(boost::math::differentiation::complex_step_derivative(g, x));
- }
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