120 lines
4.5 KiB
C++
120 lines
4.5 KiB
C++
///////////////////////////////////////////////////////////////
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// Copyright Christopher Kormanyos 2002 - 2011.
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// Copyright 2011 John Maddock. Distributed under the Boost
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// Software License, Version 1.0. (See accompanying file
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// LICENSE_1_0.txt or copy at https://www.boost.org/LICENSE_1_0.txt
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//
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// This work is based on an earlier work:
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// "Algorithm 910: A Portable C++ Multiple-Precision System for Special-Function Calculations",
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// in ACM TOMS, {VOL 37, ISSUE 4, (February 2011)} (C) ACM, 2011. http://doi.acm.org/10.1145/1916461.1916469
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#include "setup.hpp"
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#include "table_type.hpp"
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#include <boost/math/special_functions/math_fwd.hpp>
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#include "libs/math/test/test_bessel_j.hpp"
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void expected_results()
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{
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//
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// Define the max and mean errors expected for
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// various compilers and platforms.
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//
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add_expected_result(
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".*", // compiler
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".*", // stdlib
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".*", // platform
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".*mpfr_float_backend<18>.*", // test type(s)
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".*J0.*Tricky.*", // test data group
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".*", 10000000000L, 5000000000L); // test function
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add_expected_result(
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".*", // compiler
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".*", // stdlib
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".*", // platform
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".*", // test type(s)
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".*J0.*Tricky.*", // test data group
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".*", 400000000, 400000000); // test function
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add_expected_result(
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".*", // compiler
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".*", // stdlib
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".*", // platform
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".*mpfr_float_backend<18>.*", // test type(s)
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".*J1.*Tricky.*", // test data group
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".*", 1000000000L, 500000000L); // test function
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add_expected_result(
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".*", // compiler
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".*", // stdlib
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".*", // platform
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".*", // test type(s)
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".*J1.*Tricky.*", // test data group
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".*", 10000000, 5000000); // test function
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add_expected_result(
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".*", // compiler
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".*", // stdlib
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".*", // platform
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".*cpp_bin_float.*", // test type(s)
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".*JN.*Integer.*", // test data group
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".*", 500000, 150000); // test function
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add_expected_result(
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".*", // compiler
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".*", // stdlib
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".*", // platform
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".*", // test type(s)
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".*JN.*Integer.*", // test data group
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".*", 50000, 15000); // test function
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add_expected_result(
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".*", // compiler
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".*", // stdlib
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".*", // platform
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".*mpfr_float_backend<18>.*", // test type(s)
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".*(JN|j).*|.*Tricky.*", // test data group
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".*", 70000, 7000); // test function
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add_expected_result(
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".*", // compiler
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".*", // stdlib
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".*", // platform
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".*cpp_bin_float.*", // test type(s)
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".*(JN|j).*|.*Tricky.*", // test data group
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".*", 500000, 200000); // test function
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add_expected_result(
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".*", // compiler
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".*", // stdlib
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".*", // platform
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".*", // test type(s)
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".*(JN|j).*|.*Tricky.*", // test data group
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".*", 7000, 3000); // test function
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add_expected_result(
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".*", // compiler
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".*", // stdlib
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".*", // platform
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".*", // test type(s)
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".*", // test data group
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".*", 40, 20); // test function
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//
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// Finish off by printing out the compiler/stdlib/platform names,
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// we do this to make it easier to mark up expected error rates.
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//
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std::cout << "Tests run with " << BOOST_COMPILER << ", "
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<< BOOST_STDLIB << ", " << BOOST_PLATFORM << std::endl;
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}
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template <class T>
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void test(T t, const char* p)
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{
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test_bessel(t, p);
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}
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BOOST_AUTO_TEST_CASE(test_main)
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{
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using namespace boost::multiprecision;
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expected_results();
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//
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// Test at:
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// 18 decimal digits: tests 80-bit long double approximations
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// 30 decimal digits: tests 128-bit long double approximations
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// 35 decimal digits: tests arbitrary precision code
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//
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ALL_TESTS
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}
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