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From uBLAS project. Ready for regression testing for 1.32.0
svn path=/trunk/boost/boost/numeric/ublas/; revision=23437
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Michael Stevens
37
include/boost/numeric/ublas/documentation.hpp
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37
include/boost/numeric/ublas/documentation.hpp
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//
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// Copyright (c) 2000-2004
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// Joerg Walter, Mathias Koch and uBLAS developers
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//
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// Permission to use, copy, modify, distribute and sell this software
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// and its documentation for any purpose is hereby granted without fee,
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// provided that the above copyright notice appear in all copies and
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// that both that copyright notice and this permission notice appear
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// in supporting documentation. The authors make no representations
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// about the suitability of this software for any purpose.
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// It is provided "as is" without express or implied warranty.
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//
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// The authors gratefully acknowledge the support of
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// GeNeSys mbH & Co. KG in producing this work.
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//
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// this file should not contain any code, but the documentation
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// global to all files
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/** \namespace boost::numeric::ublas
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\brief contains all important classes and functions of uBLAS
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all ublas definitions ...
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\todo expand this section
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*/
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/** \defgroup blas1 Level 1 BLAS
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\brief level 1 basic linear algebra subroutines
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*/
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/** \defgroup blas2 Level 2 BLAS
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\brief level 2 basic linear algebra subroutines
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*/
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/** \defgroup blas3 Level 3 BLAS
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\brief level 3 basic linear algebra subroutines
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*/
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171
include/boost/numeric/ublas/returntype_deduction.hpp
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include/boost/numeric/ublas/returntype_deduction.hpp
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/*=============================================================================
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Copyright (c) 2001-2003 Joel de Guzman
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Use, modification and distribution is subject to the Boost Software
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License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
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http://www.boost.org/LICENSE_1_0.txt)
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==============================================================================*/
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#ifndef BOOST_NUMERIC_UBLAS_NUMERICTYPE_DEDUCTION_IPP
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#define BOOST_NUMERIC_UBLAS_NUMERICTYPE_DEDUCTION_IPP
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/* See original boost/utility/type_deduction.hpp for comments */
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#include <boost/mpl/vector/vector20.hpp>
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#include <boost/mpl/at.hpp>
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#include <boost/mpl/or.hpp>
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#include <boost/mpl/identity.hpp>
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#include <boost/type_traits/remove_reference.hpp>
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#include <boost/type_traits/remove_cv.hpp>
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#include <boost/type_traits/is_const.hpp>
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#include <boost/type_traits/is_same.hpp>
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#include <boost/utility/enable_if.hpp>
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namespace boost { namespace numeric { namespace ublas {
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struct error_cant_deduce_type {};
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namespace type_deduction_detail
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{
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typedef char(&bool_value_type)[1];
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typedef char(&float_value_type)[2];
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typedef char(&double_value_type)[3];
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typedef char(&long_double_value_type)[4];
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typedef char(&schar_value_type)[5];
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typedef char(&uchar_value_type)[6];
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typedef char(&short_value_type)[7];
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typedef char(&ushort_value_type)[8];
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typedef char(&int_value_type)[9];
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typedef char(&uint_value_type)[10];
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typedef char(&long_value_type)[11];
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typedef char(&ulong_value_type)[12];
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typedef char(&x_value_type)[13];
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typedef char(&y_value_type)[14];
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typedef char(&cant_deduce_type)[14];
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template <typename T, typename PlainT = typename remove_cv<T>::type>
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struct is_basic
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: mpl::or_<
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typename mpl::or_<
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is_same<PlainT, bool>
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, is_same<PlainT, float>
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, is_same<PlainT, double>
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, is_same<PlainT, long double>
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> ::type,
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typename mpl::or_<
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is_same<PlainT, signed char>
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, is_same<PlainT, unsigned char>
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, is_same<PlainT, short>
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, is_same<PlainT, unsigned short>
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> ::type,
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typename mpl::or_<
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is_same<PlainT, int>
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, is_same<PlainT, unsigned int>
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, is_same<PlainT, long>
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, is_same<PlainT, unsigned long>
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> ::type
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> {};
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struct asymmetric;
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template <typename X, typename Y>
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cant_deduce_type
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test(...); // The black hole !!!
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template <typename X, typename Y>
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bool_value_type
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test(bool const&);
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template <typename X, typename Y>
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float_value_type
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test(float const&);
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template <typename X, typename Y>
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double_value_type
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test(double const&);
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template <typename X, typename Y>
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long_double_value_type
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test(long double const&);
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template <typename X, typename Y>
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schar_value_type
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test(signed char const&);
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template <typename X, typename Y>
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uchar_value_type
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test(unsigned char const&);
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template <typename X, typename Y>
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short_value_type
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test(short const&);
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template <typename X, typename Y>
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ushort_value_type
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test(unsigned short const&);
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template <typename X, typename Y>
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int_value_type
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test(int const&);
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template <typename X, typename Y>
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uint_value_type
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test(unsigned int const&);
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template <typename X, typename Y>
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long_value_type
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test(long const&);
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template <typename X, typename Y>
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ulong_value_type
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test(unsigned long const&);
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template <typename X, typename Y>
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typename disable_if<
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mpl::or_<is_basic<X>, is_const<X> >
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, x_value_type
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>::type
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test(X const&);
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template <typename X, typename Y>
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typename disable_if<
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mpl::or_<
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is_basic<Y>
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, is_same<Y, asymmetric>
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, is_const<Y>
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, is_same<X, Y>
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>
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, y_value_type
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>::type
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test(Y const&);
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template <typename X, typename Y>
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struct base_result_of
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{
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typedef typename remove_reference<X>::type x_type;
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typedef typename remove_reference<Y>::type y_type;
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typedef mpl::vector15<
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mpl::identity<bool>
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, mpl::identity<float>
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, mpl::identity<double>
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, mpl::identity<long double>
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, mpl::identity<signed char>
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, mpl::identity<unsigned char>
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, mpl::identity<short>
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, mpl::identity<unsigned short>
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, mpl::identity<int>
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, mpl::identity<unsigned int>
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, mpl::identity<long>
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, mpl::identity<unsigned long>
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, mpl::identity<x_type>
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, mpl::identity<y_type>
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, mpl::identity<error_cant_deduce_type>
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>
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types;
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};
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}}} } // namespace boost::numeric::ublas ::type_deduction_detail
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#endif
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