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7c673cae FG |
1 | /////////////////////////////////////////////////////////////// |
2 | // Copyright 2011 John Maddock. Distributed under the Boost | |
3 | // Software License, Version 1.0. (See accompanying file | |
92f5a8d4 | 4 | // LICENSE_1_0.txt or copy at https://www.boost.org/LICENSE_1_0.txt |
7c673cae FG |
5 | |
6 | #include "setup.hpp" | |
7 | #include "table_type.hpp" | |
8 | #define TEST_UDT | |
9 | ||
10 | #include <boost/math/special_functions/math_fwd.hpp> | |
11 | #include "libs/math/test/test_erf.hpp" | |
12 | ||
13 | void expected_results() | |
14 | { | |
15 | // | |
16 | // Define the max and mean errors expected for | |
17 | // various compilers and platforms. | |
18 | // | |
19 | add_expected_result( | |
92f5a8d4 TL |
20 | ".*", // compiler |
21 | ".*", // stdlib | |
22 | ".*", // platform | |
23 | ".*gmp_float<18>.*", // test type(s) | |
24 | "Erf Function:.*", // test data group | |
25 | "erfc?", 2200, 1500); // test function | |
7c673cae | 26 | add_expected_result( |
92f5a8d4 TL |
27 | ".*", // compiler |
28 | ".*", // stdlib | |
29 | ".*", // platform | |
30 | ".*gmp_float<18>.*", // test type(s) | |
31 | "Inverse Erf.*", // test data group | |
32 | "erfc?_inv", 2200, 1500); // test function | |
7c673cae | 33 | #ifdef BOOST_INTEL |
92f5a8d4 TL |
34 | add_expected_result( |
35 | ".*", // compiler | |
36 | ".*", // stdlib | |
37 | ".*", // platform | |
38 | "float128", // test type(s) | |
39 | "Erf Function:.*", // test data group | |
40 | "erfc?", 15000, 1000); // test function | |
7c673cae FG |
41 | #endif |
42 | add_expected_result( | |
92f5a8d4 TL |
43 | ".*", // compiler |
44 | ".*", // stdlib | |
45 | ".*", // platform | |
46 | ".*cpp_bin_float.*", // test type(s) | |
47 | "Erf Function:.*", // test data group | |
48 | "erfc?", 3000, 1000); // test function | |
7c673cae | 49 | add_expected_result( |
92f5a8d4 TL |
50 | ".*", // compiler |
51 | ".*", // stdlib | |
52 | ".*", // platform | |
53 | ".*mpfr_float_backend<0>.*", // test type(s) | |
54 | ".*", // test data group | |
55 | ".*", 600, 100); // test function | |
7c673cae | 56 | add_expected_result( |
92f5a8d4 TL |
57 | ".*", // compiler |
58 | ".*", // stdlib | |
59 | ".*", // platform | |
60 | ".*", // test type(s) | |
61 | "Erf Function:.*", // test data group | |
62 | "erfc?", 300, 200); // test function | |
7c673cae | 63 | add_expected_result( |
92f5a8d4 TL |
64 | ".*", // compiler |
65 | ".*", // stdlib | |
66 | ".*", // platform | |
67 | ".*", // test type(s) | |
68 | "Inverse Erf.*", // test data group | |
69 | "erfc?_inv", 60, 20); // test function | |
7c673cae FG |
70 | // |
71 | // Finish off by printing out the compiler/stdlib/platform names, | |
72 | // we do this to make it easier to mark up expected error rates. | |
73 | // | |
74 | std::cout << "Tests run with " << BOOST_COMPILER << ", " | |
92f5a8d4 | 75 | << BOOST_STDLIB << ", " << BOOST_PLATFORM << std::endl; |
7c673cae FG |
76 | } |
77 | ||
78 | template <class T> | |
79 | void test(T t, const char* p) | |
80 | { | |
81 | test_erf(t, p); | |
82 | } | |
83 | ||
92f5a8d4 | 84 | BOOST_AUTO_TEST_CASE(test_main) |
7c673cae FG |
85 | { |
86 | using namespace boost::multiprecision; | |
87 | expected_results(); | |
88 | // | |
89 | // Test at: | |
90 | // 18 decimal digits: tests 80-bit long double approximations | |
91 | // 30 decimal digits: tests 128-bit long double approximations | |
92 | // 35 decimal digits: tests arbitrary precision code | |
93 | // | |
94 | ALL_TESTS | |
95 | } |