comparison DEPENDENCIES/generic/include/boost/random/uniform_real.hpp @ 16:2665513ce2d3

Add boost headers

+/* boost random/uniform_real.hpp header file
+ *
+ * Copyright Jens Maurer 2000-2001
+ * 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: uniform_real.hpp 71018 2011-04-05 21:27:52Z steven_watanabe $
+ *
+ * Revision history
+ *  2001-04-08  added min<max assertion (N. Becker)
+ *  2001-02-18  moved to individual header files
+ */
+
+#ifndef BOOST_RANDOM_UNIFORM_REAL_HPP
+#define BOOST_RANDOM_UNIFORM_REAL_HPP
+
+#include <boost/assert.hpp>
+#include <boost/config.hpp>
+#include <boost/limits.hpp>
+#include <boost/random/uniform_real_distribution.hpp>
+
+namespace boost {
+
+/**
+ * The distribution function uniform_real models a random distribution.
+ * On each invocation, it returns a random floating-point value uniformly
+ * distributed in the range [min..max).
+ *
+ * This class is deprecated.  Please use @c uniform_real_distribution in
+ * new code.
+ */
+template<class RealType = double>
+class uniform_real : public random::uniform_real_distribution<RealType>
+{
+    typedef random::uniform_real_distribution<RealType> base_type;
+public:
+
+    class param_type : public base_type::param_type
+    {
+    public:
+        typedef uniform_real distribution_type;
+        /**
+         * Constructs the parameters of a uniform_real distribution.
+         *
+         * Requires: min <= max
+         */
+        explicit param_type(RealType min_arg = RealType(0.0),
+                            RealType max_arg = RealType(1.0))
+          : base_type::param_type(min_arg, max_arg)
+        {}
+    };
+
+    /**
+     * Constructs a uniform_real object. @c min and @c max are the
+     * parameters of the distribution.
+     *
+     * Requires: min <= max
+     */
+    explicit uniform_real(RealType min_arg = RealType(0.0),
+                          RealType max_arg = RealType(1.0))
+      : base_type(min_arg, max_arg)
+    {
+        BOOST_ASSERT(min_arg <= max_arg);
+    }
+
+    /** Constructs a uniform_real distribution from its parameters. */
+    explicit uniform_real(const param_type& parm)
+      : base_type(parm)
+    {}
+
+    /** Returns the parameters of the distribution */
+    param_type param() const { return param_type(this->a(), this->b()); }
+    /** Sets the parameters of the distribution. */
+    void param(const param_type& parm) { this->base_type::param(parm); }
+};
+
+} // namespace boost
+
+#endif // BOOST_RANDOM_UNIFORM_REAL_HPP