1 // Copyright John Maddock 2012.
2 // Use, modification and distribution are subject to the
3 // Boost Software License, Version 1.0. (See accompanying file
4 // LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
7 // This tests that cpp_dec_float_50 meets our
8 // conceptual requirements when used with Boost.Math.
11 #define _SCL_SECURE_NO_WARNINGS
12 #pragma warning(disable : 4800)
13 #pragma warning(disable : 4512)
14 #pragma warning(disable : 4127)
15 #pragma warning(disable : 4512)
16 #pragma warning(disable : 4503) // decorated name length exceeded, name was truncated
19 #include <boost/container_hash/hash.hpp>
20 #include <libs/math/test/compile_test/poison.hpp>
22 #if !defined(TEST_MPF_50) && !defined(TEST_BACKEND) && !defined(TEST_MPZ) && !defined(TEST_CPP_DEC_FLOAT) && !defined(TEST_MPFR_50) && !defined(TEST_MPFR_6) && !defined(TEST_MPFR_15) && !defined(TEST_MPFR_17) && !defined(TEST_MPFR_30) && !defined(TEST_CPP_DEC_FLOAT_NO_ET) && !defined(TEST_LOGGED_ADAPTER) && !defined(TEST_CPP_BIN_FLOAT)
31 #define TEST_CPP_DEC_FLOAT
32 #define TEST_CPP_DEC_FLOAT_NO_ET
33 #define TEST_LOGGED_ADAPTER
34 #define TEST_CPP_BIN_FLOAT
37 #pragma message("CAUTION!!: No backend type specified so testing everything.... this will take some time!!")
40 #pragma warning "CAUTION!!: No backend type specified so testing everything.... this will take some time!!"
45 #if defined(TEST_MPF_50) || defined(TEST_MPZ)
46 #include <boost/multiprecision/gmp.hpp>
49 #include <boost/multiprecision/concepts/mp_number_archetypes.hpp>
51 #if defined(TEST_CPP_DEC_FLOAT) || defined(TEST_CPP_DEC_FLOAT_NO_ET) || defined(TEST_LOGGED_ADAPTER)
52 #include <boost/multiprecision/cpp_dec_float.hpp>
54 #if defined(TEST_CPP_BIN_FLOAT)
55 #include <boost/multiprecision/cpp_bin_float.hpp>
57 #if defined(TEST_MPFR_50) || defined(TEST_MPFR_6) || defined(TEST_MPFR_15) || defined(TEST_MPFR_17) || defined(TEST_MPFR_30)
58 #include <boost/multiprecision/mpfr.hpp>
60 #ifdef TEST_LOGGED_ADAPTER
61 #include <boost/multiprecision/logged_adaptor.hpp>
64 #include <boost/math/special_functions.hpp>
71 (boost::math::fpclassify)(v1);
72 (boost::math::isfinite)(v1);
73 (boost::math::isnormal)(v1);
74 (boost::math::isnan)(v1);
75 (boost::math::isinf)(v1);
76 (boost::math::signbit)(v1);
77 (boost::math::copysign)(v1, v2);
78 (boost::math::changesign)(v1);
79 (boost::math::sign)(v1);
80 boost::math::log1p(v1);
81 boost::math::expm1(v1);
82 boost::math::cbrt(v1);
83 boost::math::sqrt1pm1(v1);
84 boost::math::powm1(v1, v2);
85 boost::math::hypot(v1, v2);
86 boost::math::sinc_pi(v1);
87 boost::math::sinhc_pi(v1);
88 boost::math::asinh(v1);
89 boost::math::acosh(v1);
90 boost::math::atanh(v1);
91 boost::math::sin_pi(v1);
92 boost::math::cos_pi(v1);
93 boost::math::trunc(v1);
94 boost::math::itrunc(v1);
95 boost::math::ltrunc(v1);
96 boost::math::round(v1);
97 boost::math::iround(v1);
98 boost::math::lround(v1);
99 boost::math::modf(v1, &v1);
100 boost::math::modf(v1, &i);
102 boost::math::modf(v1, &l);
103 #ifdef BOOST_HAS_LONG_LONG
104 boost::math::lltrunc(v1);
105 boost::math::llround(v1);
106 boost::long_long_type ll;
107 boost::math::modf(v1, &ll);
109 boost::math::pow<2>(v1);
110 boost::math::nextafter(v1, v1);
111 boost::math::float_next(v1);
112 boost::math::float_prior(v1);
113 boost::math::float_distance(v1, v1);
114 // Misc functions that don't fit elsewhere:
115 boost::math::expint(v1);
116 boost::math::expint(i);
117 boost::math::expint(i, v2);
118 boost::math::expint(i, i);
119 boost::math::zeta(v1);
120 boost::math::zeta(i);
121 boost::math::owens_t(v1, v2);
127 test_extra(boost::multiprecision::concepts::mp_number_float_architype());
130 test_extra(boost::multiprecision::mpf_float_50());
133 test_extra(boost::multiprecision::mpfr_float_50());
136 test_extra(boost::multiprecision::number<boost::multiprecision::mpfr_float_backend<6> >());
139 test_extra(boost::multiprecision::number<boost::multiprecision::mpfr_float_backend<15> >());
142 test_extra(boost::multiprecision::number<boost::multiprecision::mpfr_float_backend<17> >());
145 test_extra(boost::multiprecision::number<boost::multiprecision::mpfr_float_backend<30> >());
147 #ifdef TEST_CPP_DEC_FLOAT
148 test_extra(boost::multiprecision::cpp_dec_float_50());
150 #ifdef TEST_CPP_BIN_FLOAT
151 test_extra(boost::multiprecision::cpp_bin_float_50());
153 #ifdef TEST_CPP_DEC_FLOAT_NO_ET
154 test_extra(boost::multiprecision::number<boost::multiprecision::cpp_dec_float<100>, boost::multiprecision::et_off>());
156 #ifdef TEST_LOGGED_ADAPTER
157 typedef boost::multiprecision::number<boost::multiprecision::logged_adaptor<boost::multiprecision::cpp_dec_float<50> > > num_t;