comparison DEPENDENCIES/generic/include/boost/numeric/interval/compare/explicit.hpp @ 16:2665513ce2d3

Add boost headers

+/* Boost interval/compare/explicit.hpp template implementation file
+ *
+ * Copyright 2000 Jens Maurer
+ * Copyright 2002 Hervé Brönnimann, Guillaume Melquiond, Sylvain Pion
+ *
+ * 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)
+ */
+
+#ifndef BOOST_NUMERIC_INTERVAL_COMPARE_EXPLICIT_HPP
+#define BOOST_NUMERIC_INTERVAL_COMPARE_EXPLICIT_HPP
+
+#include <boost/numeric/interval/detail/interval_prototype.hpp>
+
+namespace boost {
+namespace numeric {
+namespace interval_lib {
+
+/*
+ * Certainly... operations
+ */
+
+template<class T, class Policies1, class Policies2> inline
+bool cerlt(const interval<T, Policies1>& x, const interval<T, Policies2>& y)
+{
+  return x.upper() < y.lower();
+}
+
+template<class T, class Policies> inline
+bool cerlt(const interval<T, Policies>& x, const T& y)
+{
+  return x.upper() < y;
+}
+
+template<class T, class Policies> inline
+bool cerlt(const T& x, const interval<T, Policies>& y)
+{
+  return x < y.lower();
+}
+
+template<class T, class Policies1, class Policies2> inline
+bool cerle(const interval<T, Policies1>& x, const interval<T, Policies2>& y)
+{
+  return x.upper() <= y.lower();
+}
+
+template<class T, class Policies> inline
+bool cerle(const interval<T, Policies>& x, const T& y)
+{
+  return x.upper() <= y;
+}
+
+template<class T, class Policies> inline
+bool cerle(const T& x, const interval<T, Policies>& y)
+{
+  return x <= y.lower();
+}
+
+template<class T, class Policies1, class Policies2> inline
+bool cergt(const interval<T, Policies1>& x, const interval<T, Policies2>& y)
+{
+  return x.lower() > y.upper();
+}
+
+template<class T, class Policies> inline
+bool cergt(const interval<T, Policies>& x, const T& y)
+{
+  return x.lower() > y;
+}
+
+template<class T, class Policies> inline
+bool cergt(const T& x, const interval<T, Policies>& y)
+{
+  return x > y.upper();
+}
+
+template<class T, class Policies1, class Policies2> inline
+bool cerge(const interval<T, Policies1>& x, const interval<T, Policies2>& y)
+{
+  return x.lower() >= y.upper();
+}
+
+template<class T, class Policies> inline
+bool cerge(const interval<T, Policies>& x, const T& y)
+{
+  return x.lower() >= y;
+}
+
+template<class T, class Policies> inline
+bool cerge(const T& x, const interval<T, Policies>& y)
+{
+  return x >= y.upper();
+}
+
+template<class T, class Policies1, class Policies2> inline
+bool cereq(const interval<T, Policies1>& x, const interval<T, Policies2>& y)
+{
+  return x.lower() == y.upper() && y.lower() == x.upper();
+}
+
+template<class T, class Policies> inline
+bool cereq(const interval<T, Policies>& x, const T& y)
+{
+  return x.lower() == y && x.upper() == y;
+}
+
+template<class T, class Policies> inline
+bool cereq(const T& x, const interval<T, Policies>& y)
+{
+  return x == y.lower() && x == y.upper();
+}
+
+template<class T, class Policies1, class Policies2> inline
+bool cerne(const interval<T, Policies1>& x, const interval<T, Policies2>& y)
+{
+  return x.upper() < y.lower() || y.upper() < x.lower();
+}
+
+template<class T, class Policies> inline
+bool cerne(const interval<T, Policies>& x, const T& y)
+{
+  return x.upper() < y || y < x.lower();
+}
+
+template<class T, class Policies> inline
+bool cerne(const T& x, const interval<T, Policies>& y)
+{
+  return x < y.lower() || y.upper() < x;
+}
+
+/*
+ * Possibly... comparisons
+ */
+
+template<class T, class Policies1, class Policies2> inline
+bool poslt(const interval<T, Policies1>& x, const interval<T, Policies2>& y)
+{
+  return x.lower() < y.upper();
+}
+
+template<class T, class Policies> inline
+bool poslt(const interval<T, Policies>& x, const T& y)
+{
+  return x.lower() < y;
+}
+
+template<class T, class Policies> inline
+bool poslt(const T& x, const interval<T, Policies>& y)
+{
+  return x < y.upper();
+}
+
+template<class T, class Policies1, class Policies2> inline
+bool posle(const interval<T, Policies1>& x, const interval<T, Policies2>& y)
+{
+  return x.lower() <= y.upper();
+}
+
+template<class T, class Policies> inline
+bool posle(const interval<T, Policies>& x, const T& y)
+{
+  return x.lower() <= y;
+}
+
+template<class T, class Policies> inline
+bool posle(const T& x, const interval<T, Policies>& y)
+{
+  return x <= y.upper();
+}
+
+template<class T, class Policies1, class Policies2> inline
+bool posgt(const interval<T, Policies1>& x, const interval<T, Policies2>& y)
+{
+  return x.upper() > y.lower();
+}
+
+template<class T, class Policies> inline
+bool posgt(const interval<T, Policies>& x, const T& y)
+{
+  return x.upper() > y;
+}
+
+template<class T, class Policies> inline
+bool posgt(const T& x, const interval<T, Policies> & y)
+{
+  return x > y.lower();
+}
+
+template<class T, class Policies1, class Policies2> inline
+bool posge(const interval<T, Policies1>& x, const interval<T, Policies2>& y)
+{
+  return x.upper() >= y.lower();
+}
+
+template<class T, class Policies> inline
+bool posge(const interval<T, Policies>& x, const T& y)
+{
+  return x.upper() >= y;
+}
+
+template<class T, class Policies> inline
+bool posge(const T& x, const interval<T, Policies>& y)
+{
+  return x >= y.lower();
+}
+
+template<class T, class Policies1, class Policies2> inline
+bool poseq(const interval<T, Policies1>& x, const interval<T, Policies2>& y)
+{
+  return x.upper() >= y.lower() && y.upper() >= x.lower();
+}
+
+template<class T, class Policies> inline
+bool poseq(const interval<T, Policies>& x, const T& y)
+{
+  return x.upper() >= y && y >= x.lower();
+}
+
+template<class T, class Policies> inline
+bool poseq(const T& x, const interval<T, Policies>& y)
+{
+  return x >= y.lower() && y.upper() >= x;
+}
+
+template<class T, class Policies1, class Policies2> inline
+bool posne(const interval<T, Policies1>& x, const interval<T, Policies2>& y)
+{
+  return x.upper() != y.lower() || y.upper() != x.lower();
+}
+
+template<class T, class Policies> inline
+bool posne(const interval<T, Policies>& x, const T& y)
+{
+  return x.upper() != y || y != x.lower();
+}
+
+template<class T, class Policies> inline
+bool posne(const T& x, const interval<T, Policies>& y)
+{
+  return x != y.lower() || y.upper() != x;
+}
+
+} // namespace interval_lib
+} // namespace numeric
+} //namespace boost
+
+#endif // BOOST_NUMERIC_INTERVAL_COMPARE_EXPLICIT_HPP