[Boost-commit] svn:boost r55214 - sandbox/numeric_adaptor/boost/numeric_adaptor

Subject: [Boost-commit] svn:boost r55214 - sandbox/numeric_adaptor/boost/numeric_adaptor
From: bruno.lalande_at_[hidden]
Date: 2009-07-30 14:43:37

Author: bruno.lalande
Date: 2009-07-27 17:07:03 EDT (Mon, 27 Jul 2009)
New Revision: 55214
URL: http://svn.boost.org/trac/boost/changeset/55214

Log:
Added negation operators.
Text files modified: 
   sandbox/numeric_adaptor/boost/numeric_adaptor/cln_value_type.hpp |     5 +++++                                   
   sandbox/numeric_adaptor/boost/numeric_adaptor/gmp_value_type.hpp |     7 +++++++                                 
   2 files changed, 12 insertions(+), 0 deletions(-)

Modified: sandbox/numeric_adaptor/boost/numeric_adaptor/cln_value_type.hpp
==============================================================================
--- sandbox/numeric_adaptor/boost/numeric_adaptor/cln_value_type.hpp	(original)
+++ sandbox/numeric_adaptor/boost/numeric_adaptor/cln_value_type.hpp	2009-07-27 17:07:03 EDT (Mon, 27 Jul 2009)
@@ -98,6 +98,11 @@
         return *this;
     }
 
+    friend inline cln_value_type operator-(cln_value_type const& v)
+    {
+        return cln_value_type(-v.m_value);
+    }
+
     cln::cl_F m_value;
 };
 

Modified: sandbox/numeric_adaptor/boost/numeric_adaptor/gmp_value_type.hpp
==============================================================================
--- sandbox/numeric_adaptor/boost/numeric_adaptor/gmp_value_type.hpp	(original)
+++ sandbox/numeric_adaptor/boost/numeric_adaptor/gmp_value_type.hpp	2009-07-27 17:07:03 EDT (Mon, 27 Jul 2009)
@@ -112,6 +112,13 @@
         return *this;
     }
 
+    friend inline gmp_value_type operator-(gmp_value_type const& v)
+    {
+        gmp_value_type r;
+        mpf_neg(r.m_value, v.m_value);
+        return r;
+    }
+
     mpf_t m_value;
 };