[Boost-commit] svn:boost r46046 - in sandbox/units/boost/units: . physical_dimensions systems systems/si

From: boost_at_[hidden]
Date: 2008-06-02 12:19:34

Author: matthiasschabel
Date: 2008-06-02 12:19:34 EDT (Mon, 02 Jun 2008)
New Revision: 46046
URL: http://svn.boost.org/trac/boost/changeset/46046

Log:
add angular acceleration

Added:
   sandbox/units/boost/units/physical_dimensions/angular_acceleration.hpp   (contents, props changed)
   sandbox/units/boost/units/systems/si/angular_acceleration.hpp   (contents, props changed)
Text files modified: 
   sandbox/units/boost/units/physical_dimensions.hpp |     1 +                                       
   sandbox/units/boost/units/systems/si.hpp          |     1 +                                       
   2 files changed, 2 insertions(+), 0 deletions(-)

Modified: sandbox/units/boost/units/physical_dimensions.hpp
==============================================================================
--- sandbox/units/boost/units/physical_dimensions.hpp	(original)
+++ sandbox/units/boost/units/physical_dimensions.hpp	2008-06-02 12:19:34 EDT (Mon, 02 Jun 2008)
@@ -34,6 +34,7 @@
 #include <boost/units/physical_dimensions/acceleration.hpp>
 #include <boost/units/physical_dimensions/action.hpp>
 #include <boost/units/physical_dimensions/activity.hpp>
+#include <boost/units/physical_dimensions/angular_acceleration.hpp>
 #include <boost/units/physical_dimensions/angular_momentum.hpp>
 #include <boost/units/physical_dimensions/angular_velocity.hpp>
 #include <boost/units/physical_dimensions/area.hpp>

Added: sandbox/units/boost/units/physical_dimensions/angular_acceleration.hpp
==============================================================================
--- (empty file)
+++ sandbox/units/boost/units/physical_dimensions/angular_acceleration.hpp	2008-06-02 12:19:34 EDT (Mon, 02 Jun 2008)
@@ -0,0 +1,30 @@
+// Boost.Units - A C++ library for zero-overhead dimensional analysis and 
+// unit/quantity manipulation and conversion
+//
+// Copyright (C) 2003-2008 Matthias Christian Schabel
+// Copyright (C) 2008 Steven Watanabe
+//
+// 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_UNITS_ANGULAR_ACCELERATION_DERIVED_DIMENSION_HPP
+#define BOOST_UNITS_ANGULAR_ACCELERATION_DERIVED_DIMENSION_HPP
+
+#include <boost/units/derived_dimension.hpp>
+#include <boost/units/physical_dimensions/plane_angle.hpp>
+#include <boost/units/physical_dimensions/time.hpp>
+
+namespace boost {
+
+namespace units {
+
+/// derived dimension for angular acceleration : T^-2 QP
+typedef derived_dimension<time_base_dimension,-2,
+                          plane_angle_base_dimension,1>::type angular_acceleration_dimension; 
+
+} // namespace units
+
+} // namespace boost
+
+#endif // BOOST_UNITS_ANGULAR_ACCELERATION_DERIVED_DIMENSION_HPP

Modified: sandbox/units/boost/units/systems/si.hpp
==============================================================================
--- sandbox/units/boost/units/systems/si.hpp	(original)
+++ sandbox/units/boost/units/systems/si.hpp	2008-06-02 12:19:34 EDT (Mon, 02 Jun 2008)
@@ -25,6 +25,7 @@
 #include <boost/units/systems/si/action.hpp>
 #include <boost/units/systems/si/activity.hpp>
 #include <boost/units/systems/si/amount.hpp>
+#include <boost/units/systems/si/angular_acceleration.hpp>
 #include <boost/units/systems/si/angular_momentum.hpp>
 #include <boost/units/systems/si/angular_velocity.hpp>
 #include <boost/units/systems/si/area.hpp>

Added: sandbox/units/boost/units/systems/si/angular_acceleration.hpp
==============================================================================
--- (empty file)
+++ sandbox/units/boost/units/systems/si/angular_acceleration.hpp	2008-06-02 12:19:34 EDT (Mon, 02 Jun 2008)
@@ -0,0 +1,31 @@
+// Boost.Units - A C++ library for zero-overhead dimensional analysis and 
+// unit/quantity manipulation and conversion
+//
+// Copyright (C) 2003-2008 Matthias Christian Schabel
+// Copyright (C) 2008 Steven Watanabe
+//
+// 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_UNITS_SI_ANGULAR_ACCELERATION_HPP
+#define BOOST_UNITS_SI_ANGULAR_ACCELERATION_HPP
+
+#include <boost/units/systems/si/base.hpp>
+#include <boost/units/physical_dimensions/angular_acceleration.hpp>
+
+namespace boost {
+
+namespace units { 
+
+namespace si {
+
+typedef unit<angular_acceleration_dimension,si::system>      angular_acceleration;
+
+} // namespace si
+
+} // namespace units
+
+} // namespace boost
+
+#endif // BOOST_UNITS_SI_ANGULAR_ACCELERATION_HPP