490e837f7a
.../
... + -- EO
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+-- src ----- + -- EDO
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+-- test + -- MO
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+-- tutorial + -- MOEO
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+-- doc + -- SMP
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... + -- EOMPI
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+ -- EOSERIAL
Question for current maintainers: ./README: new release?
Also:
* Moving out eompi & eoserial modules (issue #2).
* Correction of the errors when executing "make doc" command.
* Adding a solution for the conflicting headers problem (see the two CMake Cache
Values: PROJECT_TAG & PROJECT_HRS_INSTALL_SUBPATH) (issue #1)
* Header inclusions:
** src: changing absolute paths into relative paths ('#include <...>' -> '#include "..."')
** test, tutorial: changing relative paths into absolute paths ('#include "..."' -> '#include <...>')
* Moving out some scripts from EDO -> to the root
* Add a new script for compilation and installation (see build_gcc_linux_install)
* Compilation with uBLAS library or EDO module: now ok
* Minor modifications on README & INSTALL files
* Comment eompi failed tests with no end
*** TODO: CPack (debian (DEB) & RedHat (RPM) packages) (issues #6 & #7) ***
69 lines
2.1 KiB
C++
Executable file
69 lines
2.1 KiB
C++
Executable file
/* Boost interval/arith3.hpp template implementation file
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*
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* This headers provides arithmetical functions
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* which compute an interval given some base
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* numbers. The resulting interval encloses the
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* real result of the arithmetic operation.
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*
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* Copyright 2003 Guillaume Melquiond
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*
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* Distributed under the Boost Software License, Version 1.0.
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* (See accompanying file LICENSE_1_0.txt or
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* copy at http://www.boost.org/LICENSE_1_0.txt)
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*/
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#ifndef BOOST_NUMERIC_INTERVAL_ARITH3_HPP
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#define BOOST_NUMERIC_INTERVAL_ARITH3_HPP
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#include <boost/numeric/interval/detail/interval_prototype.hpp>
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#include <boost/numeric/interval/detail/test_input.hpp>
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namespace boost {
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namespace numeric {
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namespace interval_lib {
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template<class I> inline
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I add(const typename I::base_type& x, const typename I::base_type& y)
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{
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typedef typename I::traits_type Policies;
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if (detail::test_input<typename I::base_type, Policies>(x, y))
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return I::empty();
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typename Policies::rounding rnd;
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return I(rnd.add_down(x, y), rnd.add_up(x, y), true);
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}
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template<class I> inline
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I sub(const typename I::base_type& x, const typename I::base_type& y)
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{
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typedef typename I::traits_type Policies;
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if (detail::test_input<typename I::base_type, Policies>(x, y))
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return I::empty();
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typename Policies::rounding rnd;
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return I(rnd.sub_down(x, y), rnd.sub_up(x, y), true);
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}
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template<class I> inline
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I mul(const typename I::base_type& x, const typename I::base_type& y)
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{
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typedef typename I::traits_type Policies;
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if (detail::test_input<typename I::base_type, Policies>(x, y))
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return I::empty();
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typename Policies::rounding rnd;
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return I(rnd.mul_down(x, y), rnd.mul_up(x, y), true);
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}
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template<class I> inline
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I div(const typename I::base_type& x, const typename I::base_type& y)
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{
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typedef typename I::traits_type Policies;
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if (detail::test_input<typename I::base_type, Policies>(x, y) || user::is_zero(y))
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return I::empty();
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typename Policies::rounding rnd;
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return I(rnd.div_down(x, y), rnd.div_up(x, y), true);
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}
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} // namespace interval_lib
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} // namespace numeric
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} // namespace boost
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#endif // BOOST_NUMERIC_INTERVAL_ARITH3_HPP
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