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-rw-r--r--contrib/src/boost/random/variate_generator.hpp244
1 files changed, 122 insertions, 122 deletions
diff --git a/contrib/src/boost/random/variate_generator.hpp b/contrib/src/boost/random/variate_generator.hpp
index e5ddb03..6d5aac4 100644
--- a/contrib/src/boost/random/variate_generator.hpp
+++ b/contrib/src/boost/random/variate_generator.hpp
@@ -1,122 +1,122 @@
-/* boost random/variate_generator.hpp header file
- *
- * Copyright Jens Maurer 2002
- * Copyright Steven Watanabe 2011
- * Distributed under 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)
- *
- * See http://www.boost.org for most recent version including documentation.
- *
- * $Id$
- *
- */
-
-#ifndef BOOST_RANDOM_RANDOM_GENERATOR_HPP
-#define BOOST_RANDOM_RANDOM_GENERATOR_HPP
-
-#include <boost/random/detail/ptr_helper.hpp>
-
-#include <boost/random/detail/disable_warnings.hpp>
-
-namespace boost {
-
-/// \cond hide_private_members
-
-namespace random {
-
-///\endcond
-
-/**
- * A random variate generator is used to join a random number
- * generator together with a random number distribution.
- * Boost.Random provides a vast choice of \generators as well
- * as \distributions.
- *
- * The argument for the template parameter Engine shall be of
- * the form U, U&, or U*, where U models a
- * \uniform_random_number_generator. Then, the member
- * engine_value_type names U (not the pointer or reference to U).
- *
- * Specializations of @c variate_generator satisfy the
- * requirements of CopyConstructible. They also satisfy the
- * requirements of Assignable unless the template parameter
- * Engine is of the form U&.
- *
- * The complexity of all functions specified in this section
- * is constant. No function described in this section except
- * the constructor throws an exception.
- */
-template<class Engine, class Distribution>
-class variate_generator
-{
-private:
- typedef boost::random::detail::ptr_helper<Engine> helper_type;
-public:
- typedef typename helper_type::value_type engine_value_type;
- typedef Engine engine_type;
- typedef Distribution distribution_type;
- typedef typename Distribution::result_type result_type;
-
- /**
- * Constructs a @c variate_generator object with the associated
- * \uniform_random_number_generator eng and the associated
- * \random_distribution d.
- *
- * Throws: If and what the copy constructor of Engine or
- * Distribution throws.
- */
- variate_generator(Engine e, Distribution d)
- : _eng(e), _dist(d) { }
-
- /** Returns: distribution()(engine()) */
- result_type operator()() { return _dist(engine()); }
- /**
- * Returns: distribution()(engine(), value).
- */
- template<class T>
- result_type operator()(const T& value) { return _dist(engine(), value); }
-
- /**
- * Returns: A reference to the associated uniform random number generator.
- */
- engine_value_type& engine() { return helper_type::ref(_eng); }
- /**
- * Returns: A reference to the associated uniform random number generator.
- */
- const engine_value_type& engine() const { return helper_type::ref(_eng); }
-
- /** Returns: A reference to the associated \random_distribution. */
- distribution_type& distribution() { return _dist; }
- /**
- * Returns: A reference to the associated random distribution.
- */
- const distribution_type& distribution() const { return _dist; }
-
- /**
- * Precondition: distribution().min() is well-formed
- *
- * Returns: distribution().min()
- */
- result_type min BOOST_PREVENT_MACRO_SUBSTITUTION () const { return (distribution().min)(); }
- /**
- * Precondition: distribution().max() is well-formed
- *
- * Returns: distribution().max()
- */
- result_type max BOOST_PREVENT_MACRO_SUBSTITUTION () const { return (distribution().max)(); }
-
-private:
- Engine _eng;
- distribution_type _dist;
-};
-
-} // namespace random
-
-using random::variate_generator;
-
-} // namespace boost
-
-#include <boost/random/detail/enable_warnings.hpp>
-
-#endif // BOOST_RANDOM_RANDOM_GENERATOR_HPP
+/* boost random/variate_generator.hpp header file
+ *
+ * Copyright Jens Maurer 2002
+ * Copyright Steven Watanabe 2011
+ * Distributed under 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)
+ *
+ * See http://www.boost.org for most recent version including documentation.
+ *
+ * $Id$
+ *
+ */
+
+#ifndef BOOST_RANDOM_RANDOM_GENERATOR_HPP
+#define BOOST_RANDOM_RANDOM_GENERATOR_HPP
+
+#include <boost/random/detail/ptr_helper.hpp>
+
+#include <boost/random/detail/disable_warnings.hpp>
+
+namespace boost {
+
+/// \cond hide_private_members
+
+namespace random {
+
+///\endcond
+
+/**
+ * A random variate generator is used to join a random number
+ * generator together with a random number distribution.
+ * Boost.Random provides a vast choice of \generators as well
+ * as \distributions.
+ *
+ * The argument for the template parameter Engine shall be of
+ * the form U, U&, or U*, where U models a
+ * \uniform_random_number_generator. Then, the member
+ * engine_value_type names U (not the pointer or reference to U).
+ *
+ * Specializations of @c variate_generator satisfy the
+ * requirements of CopyConstructible. They also satisfy the
+ * requirements of Assignable unless the template parameter
+ * Engine is of the form U&.
+ *
+ * The complexity of all functions specified in this section
+ * is constant. No function described in this section except
+ * the constructor throws an exception.
+ */
+template<class Engine, class Distribution>
+class variate_generator
+{
+private:
+ typedef boost::random::detail::ptr_helper<Engine> helper_type;
+public:
+ typedef typename helper_type::value_type engine_value_type;
+ typedef Engine engine_type;
+ typedef Distribution distribution_type;
+ typedef typename Distribution::result_type result_type;
+
+ /**
+ * Constructs a @c variate_generator object with the associated
+ * \uniform_random_number_generator eng and the associated
+ * \random_distribution d.
+ *
+ * Throws: If and what the copy constructor of Engine or
+ * Distribution throws.
+ */
+ variate_generator(Engine e, Distribution d)
+ : _eng(e), _dist(d) { }
+
+ /** Returns: distribution()(engine()) */
+ result_type operator()() { return _dist(engine()); }
+ /**
+ * Returns: distribution()(engine(), value).
+ */
+ template<class T>
+ result_type operator()(const T& value) { return _dist(engine(), value); }
+
+ /**
+ * Returns: A reference to the associated uniform random number generator.
+ */
+ engine_value_type& engine() { return helper_type::ref(_eng); }
+ /**
+ * Returns: A reference to the associated uniform random number generator.
+ */
+ const engine_value_type& engine() const { return helper_type::ref(_eng); }
+
+ /** Returns: A reference to the associated \random_distribution. */
+ distribution_type& distribution() { return _dist; }
+ /**
+ * Returns: A reference to the associated random distribution.
+ */
+ const distribution_type& distribution() const { return _dist; }
+
+ /**
+ * Precondition: distribution().min() is well-formed
+ *
+ * Returns: distribution().min()
+ */
+ result_type min BOOST_PREVENT_MACRO_SUBSTITUTION () const { return (distribution().min)(); }
+ /**
+ * Precondition: distribution().max() is well-formed
+ *
+ * Returns: distribution().max()
+ */
+ result_type max BOOST_PREVENT_MACRO_SUBSTITUTION () const { return (distribution().max)(); }
+
+private:
+ Engine _eng;
+ distribution_type _dist;
+};
+
+} // namespace random
+
+using random::variate_generator;
+
+} // namespace boost
+
+#include <boost/random/detail/enable_warnings.hpp>
+
+#endif // BOOST_RANDOM_RANDOM_GENERATOR_HPP