Adding upstream version 14.2.21.upstream/14.2.21upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 77 insertions, 0 deletions

diff --git a/src/boost/libs/math/test/test_1F1_regularized.hpp b/src/boost/libs/math/test/test_1F1_regularized.hpp
new file mode 100644
index 00000000..7655d427
--- /dev/null
+++ b/src/boost/libs/math/test/test_1F1_regularized.hpp
@@ -0,0 +1,77 @@
+// Copyright John Maddock 2006.
+// Copyright Paul A. Bristow 2007, 2009
+//  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)
+
+#define BOOST_MATH_OVERFLOW_ERROR_POLICY ignore_error
+
+#include <boost/math/concepts/real_concept.hpp>
+#include <boost/math/special_functions/math_fwd.hpp>
+#define BOOST_TEST_MAIN
+#include <boost/test/unit_test.hpp>
+#include <boost/test/tools/floating_point_comparison.hpp>
+#include <boost/math/tools/stats.hpp>
+#include <boost/math/tools/test.hpp>
+#include <boost/math/tools/big_constant.hpp>
+#include <boost/math/constants/constants.hpp>
+#include <boost/type_traits/is_floating_point.hpp>
+#include <boost/array.hpp>
+#include "functor.hpp"
+
+#include "handle_test_result.hpp"
+#include "table_type.hpp"
+
+#include <boost/math/special_functions/hypergeometric_1F1.hpp>
+#include <boost/math/quadrature/exp_sinh.hpp>
+
+#ifdef BOOST_MSVC
+#pragma warning(disable:4127)
+#endif
+
+template <class Real, class T>
+void do_test_1F1(const T& data, const char* type_name, const char* test_name)
+{
+   typedef Real                   value_type;
+
+   typedef value_type(*pg)(value_type, value_type, value_type);
+#if defined(BOOST_MATH_NO_DEDUCED_FUNCTION_POINTERS)
+   pg funcp = boost::math::hypergeometric_0F1_regularized<value_type, value_type>;
+#else
+   pg funcp = boost::math::hypergeometric_1F1_regularized;
+#endif
+
+   boost::math::tools::test_result<value_type> result;
+
+   std::cout << "Testing " << test_name << " with type " << type_name
+      << "\n~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~\n";
+
+   //
+   // test hypergeometric_2F0 against data:
+   //
+   result = boost::math::tools::test_hetero<Real>(
+      data,
+      bind_func<Real>(funcp, 0, 1, 2),
+      extract_result<Real>(3));
+   handle_test_result(result, data[result.worst()], result.worst(), type_name, "hypergeometric_1F1_regularized", test_name);
+   std::cout << std::endl;
+}
+
+#ifndef SC_
+#define SC_(x) BOOST_MATH_BIG_CONSTANT(T, 1000000, x)
+#endif
+
+template <class T>
+void test_spots1(T, const char* type_name)
+{
+#include "hypergeometric_1f1_large_regularized.ipp"
+
+   do_test_1F1<T>(hypergeometric_1f1_large_regularized, type_name, "Large random values - regularized");
+}
+
+template <class T>
+void test_spots(T z, const char* type_name)
+{
+   test_spots1(z, type_name);
+}
+