// The template and inlines for the -*- C++ -*- internal _Meta class.
-// Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002, 2003 Free Software Foundation, Inc.
+// Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005,
+// 2006, 2007, 2008, 2009, 2010 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
// terms of the GNU General Public License as published by the
-// Free Software Foundation; either version 2, or (at your option)
+// Free Software Foundation; either version 3, or (at your option)
// any later version.
// This library is distributed in the hope that it will be useful,
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
-// You should have received a copy of the GNU General Public License along
-// with this library; see the file COPYING. If not, write to the Free
-// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
-// USA.
+// Under Section 7 of GPL version 3, you are granted additional
+// permissions described in the GCC Runtime Library Exception, version
+// 3.1, as published by the Free Software Foundation.
-// As a special exception, you may use this file as part of a free software
-// library without restriction. Specifically, if other files instantiate
-// templates or use macros or inline functions from this file, or you compile
-// this file and link it with other files to produce an executable, this
-// file does not by itself cause the resulting executable to be covered by
-// the GNU General Public License. This exception does not however
-// invalidate any other reasons why the executable file might be covered by
-// the GNU General Public License.
+// You should have received a copy of the GNU General Public License and
+// a copy of the GCC Runtime Library Exception along with this program;
+// see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
+// <http://www.gnu.org/licenses/>.
-// Written by Gabriel Dos Reis <Gabriel.Dos-Reis@cmla.ens-cachan.fr>
-
-/** @file valarray_meta.h
+/** @file bits/valarray_after.h
* This is an internal header file, included by other library headers.
- * You should not attempt to use it directly.
+ * Do not attempt to use it directly. @headername{valarray}
*/
+// Written by Gabriel Dos Reis <Gabriel.Dos-Reis@cmla.ens-cachan.fr>
+
#ifndef _VALARRAY_AFTER_H
#define _VALARRAY_AFTER_H 1
#pragma GCC system_header
-namespace std
+namespace std _GLIBCXX_VISIBILITY(default)
{
-
- //
- // gslice_array closure.
- //
- template<class _Dom> class _GBase {
+_GLIBCXX_BEGIN_NAMESPACE_VERSION
+
+ //
+ // gslice_array closure.
+ //
+ template<class _Dom>
+ class _GBase
+ {
public:
- typedef typename _Dom::value_type value_type;
-
- _GBase (const _Dom& __e, const valarray<size_t>& __i)
- : _M_expr (__e), _M_index(__i) {}
- value_type operator[] (size_t __i) const
- { return _M_expr[_M_index[__i]]; }
- size_t size () const { return _M_index.size(); }
-
+ typedef typename _Dom::value_type value_type;
+
+ _GBase (const _Dom& __e, const valarray<size_t>& __i)
+ : _M_expr (__e), _M_index(__i) {}
+
+ value_type
+ operator[] (size_t __i) const
+ { return _M_expr[_M_index[__i]]; }
+
+ size_t
+ size () const
+ { return _M_index.size(); }
+
private:
- const _Dom& _M_expr;
- const valarray<size_t>& _M_index;
+ const _Dom& _M_expr;
+ const valarray<size_t>& _M_index;
};
-
- template<typename _Tp> class _GBase<_Array<_Tp> > {
+
+ template<typename _Tp>
+ class _GBase<_Array<_Tp> >
+ {
public:
- typedef _Tp value_type;
-
- _GBase (_Array<_Tp> __a, const valarray<size_t>& __i)
- : _M_array (__a), _M_index(__i) {}
- value_type operator[] (size_t __i) const
- { return _M_array._M_data[_M_index[__i]]; }
- size_t size () const { return _M_index.size(); }
-
+ typedef _Tp value_type;
+
+ _GBase (_Array<_Tp> __a, const valarray<size_t>& __i)
+ : _M_array (__a), _M_index(__i) {}
+
+ value_type
+ operator[] (size_t __i) const
+ { return _M_array._M_data[_M_index[__i]]; }
+
+ size_t
+ size () const
+ { return _M_index.size(); }
+
private:
- const _Array<_Tp> _M_array;
- const valarray<size_t>& _M_index;
+ const _Array<_Tp> _M_array;
+ const valarray<size_t>& _M_index;
};
- template<class _Dom> struct _GClos<_Expr,_Dom> : _GBase<_Dom> {
- typedef _GBase<_Dom> _Base;
- typedef typename _Base::value_type value_type;
-
- _GClos (const _Dom& __e, const valarray<size_t>& __i)
- : _Base (__e, __i) {}
+ template<class _Dom>
+ struct _GClos<_Expr, _Dom>
+ : _GBase<_Dom>
+ {
+ typedef _GBase<_Dom> _Base;
+ typedef typename _Base::value_type value_type;
+
+ _GClos (const _Dom& __e, const valarray<size_t>& __i)
+ : _Base (__e, __i) {}
};
- template<typename _Tp>
- struct _GClos<_ValArray,_Tp> : _GBase<_Array<_Tp> > {
- typedef _GBase<_Array<_Tp> > _Base;
- typedef typename _Base::value_type value_type;
-
- _GClos (_Array<_Tp> __a, const valarray<size_t>& __i)
- : _Base (__a, __i) {}
+ template<typename _Tp>
+ struct _GClos<_ValArray, _Tp>
+ : _GBase<_Array<_Tp> >
+ {
+ typedef _GBase<_Array<_Tp> > _Base;
+ typedef typename _Base::value_type value_type;
+
+ _GClos (_Array<_Tp> __a, const valarray<size_t>& __i)
+ : _Base (__a, __i) {}
};
- //
- // indirect_array closure
- //
- template<class _Dom> class _IBase {
+ //
+ // indirect_array closure
+ //
+ template<class _Dom>
+ class _IBase
+ {
public:
- typedef typename _Dom::value_type value_type;
-
- _IBase (const _Dom& __e, const valarray<size_t>& __i)
- : _M_expr (__e), _M_index (__i) {}
- value_type operator[] (size_t __i) const
- { return _M_expr[_M_index[__i]]; }
- size_t size() const { return _M_index.size(); }
-
- private:
- const _Dom& _M_expr;
- const valarray<size_t>& _M_index;
- };
+ typedef typename _Dom::value_type value_type;
- template<class _Dom> struct _IClos<_Expr,_Dom> : _IBase<_Dom> {
- typedef _IBase<_Dom> _Base;
- typedef typename _Base::value_type value_type;
+ _IBase (const _Dom& __e, const valarray<size_t>& __i)
+ : _M_expr (__e), _M_index (__i) {}
+
+ value_type
+ operator[] (size_t __i) const
+ { return _M_expr[_M_index[__i]]; }
+
+ size_t
+ size() const
+ { return _M_index.size(); }
- _IClos (const _Dom& __e, const valarray<size_t>& __i)
- : _Base (__e, __i) {}
+ private:
+ const _Dom& _M_expr;
+ const valarray<size_t>& _M_index;
};
- template<typename _Tp>
- struct _IClos<_ValArray,_Tp> : _IBase<valarray<_Tp> > {
- typedef _IBase<valarray<_Tp> > _Base;
- typedef _Tp value_type;
-
- _IClos (const valarray<_Tp>& __a, const valarray<size_t>& __i)
- : _Base (__a, __i) {}
+ template<class _Dom>
+ struct _IClos<_Expr, _Dom>
+ : _IBase<_Dom>
+ {
+ typedef _IBase<_Dom> _Base;
+ typedef typename _Base::value_type value_type;
+
+ _IClos (const _Dom& __e, const valarray<size_t>& __i)
+ : _Base (__e, __i) {}
};
+ template<typename _Tp>
+ struct _IClos<_ValArray, _Tp>
+ : _IBase<valarray<_Tp> >
+ {
+ typedef _IBase<valarray<_Tp> > _Base;
+ typedef _Tp value_type;
+
+ _IClos (const valarray<_Tp>& __a, const valarray<size_t>& __i)
+ : _Base (__a, __i) {}
+ };
+
//
// class _Expr
- //
- template<class _Clos, typename _Tp>
+ //
+ template<class _Clos, typename _Tp>
class _Expr
{
public:
typedef _Tp value_type;
-
+
_Expr(const _Clos&);
-
+
const _Clos& operator()() const;
-
+
value_type operator[](size_t) const;
valarray<value_type> operator[](slice) const;
valarray<value_type> operator[](const gslice&) const;
valarray<value_type> operator[](const valarray<bool>&) const;
valarray<value_type> operator[](const valarray<size_t>&) const;
-
- _Expr<_UnClos<__unary_plus,std::_Expr,_Clos>, value_type>
- operator+() const;
- _Expr<_UnClos<__negate,std::_Expr,_Clos>, value_type>
- operator-() const;
+ _Expr<_UnClos<__unary_plus, std::_Expr, _Clos>, value_type>
+ operator+() const;
+
+ _Expr<_UnClos<__negate, std::_Expr, _Clos>, value_type>
+ operator-() const;
- _Expr<_UnClos<__bitwise_not,std::_Expr,_Clos>, value_type>
- operator~() const;
+ _Expr<_UnClos<__bitwise_not, std::_Expr, _Clos>, value_type>
+ operator~() const;
- _Expr<_UnClos<__logical_not,std::_Expr,_Clos>, bool>
- operator!() const;
+ _Expr<_UnClos<__logical_not, std::_Expr, _Clos>, bool>
+ operator!() const;
size_t size() const;
value_type sum() const;
-
+
valarray<value_type> shift(int) const;
valarray<value_type> cshift(int) const;
valarray<value_type> apply(value_type (*)(const value_type&)) const;
valarray<value_type> apply(value_type (*)(value_type)) const;
-
+
private:
const _Clos _M_closure;
};
-
+
template<class _Clos, typename _Tp>
inline
- _Expr<_Clos,_Tp>::_Expr(const _Clos& __c) : _M_closure(__c) {}
-
+ _Expr<_Clos, _Tp>::_Expr(const _Clos& __c) : _M_closure(__c) {}
+
template<class _Clos, typename _Tp>
inline const _Clos&
- _Expr<_Clos,_Tp>::operator()() const
+ _Expr<_Clos, _Tp>::operator()() const
{ return _M_closure; }
template<class _Clos, typename _Tp>
inline _Tp
- _Expr<_Clos,_Tp>::operator[](size_t __i) const
+ _Expr<_Clos, _Tp>::operator[](size_t __i) const
{ return _M_closure[__i]; }
template<class _Clos, typename _Tp>
inline valarray<_Tp>
- _Expr<_Clos,_Tp>::operator[](slice __s) const
- { return _M_closure[__s]; }
-
+ _Expr<_Clos, _Tp>::operator[](slice __s) const
+ {
+ valarray<_Tp> __v = valarray<_Tp>(*this)[__s];
+ return __v;
+ }
+
template<class _Clos, typename _Tp>
inline valarray<_Tp>
- _Expr<_Clos,_Tp>::operator[](const gslice& __gs) const
- { return _M_closure[__gs]; }
-
+ _Expr<_Clos, _Tp>::operator[](const gslice& __gs) const
+ {
+ valarray<_Tp> __v = valarray<_Tp>(*this)[__gs];
+ return __v;
+ }
+
template<class _Clos, typename _Tp>
inline valarray<_Tp>
- _Expr<_Clos,_Tp>::operator[](const valarray<bool>& __m) const
- { return _M_closure[__m]; }
-
+ _Expr<_Clos, _Tp>::operator[](const valarray<bool>& __m) const
+ {
+ valarray<_Tp> __v = valarray<_Tp>(*this)[__m];
+ return __v;
+ }
+
template<class _Clos, typename _Tp>
inline valarray<_Tp>
- _Expr<_Clos,_Tp>::operator[](const valarray<size_t>& __i) const
- { return _M_closure[__i]; }
-
+ _Expr<_Clos, _Tp>::operator[](const valarray<size_t>& __i) const
+ {
+ valarray<_Tp> __v = valarray<_Tp>(*this)[__i];
+ return __v;
+ }
+
template<class _Clos, typename _Tp>
inline size_t
- _Expr<_Clos,_Tp>::size() const { return _M_closure.size (); }
+ _Expr<_Clos, _Tp>::size() const
+ { return _M_closure.size(); }
template<class _Clos, typename _Tp>
inline valarray<_Tp>
_Expr<_Clos, _Tp>::shift(int __n) const
- { return valarray<_Tp>(_M_closure).shift(__n); }
+ {
+ valarray<_Tp> __v = valarray<_Tp>(*this).shift(__n);
+ return __v;
+ }
template<class _Clos, typename _Tp>
inline valarray<_Tp>
_Expr<_Clos, _Tp>::cshift(int __n) const
- { return valarray<_Tp>(_M_closure).cshift(__n); }
+ {
+ valarray<_Tp> __v = valarray<_Tp>(*this).cshift(__n);
+ return __v;
+ }
template<class _Clos, typename _Tp>
inline valarray<_Tp>
_Expr<_Clos, _Tp>::apply(_Tp __f(const _Tp&)) const
- { return valarray<_Tp>(_M_closure).apply(__f); }
-
+ {
+ valarray<_Tp> __v = valarray<_Tp>(*this).apply(__f);
+ return __v;
+ }
+
template<class _Clos, typename _Tp>
inline valarray<_Tp>
_Expr<_Clos, _Tp>::apply(_Tp __f(_Tp)) const
- { return valarray<_Tp>(_M_closure).apply(__f); }
+ {
+ valarray<_Tp> __v = valarray<_Tp>(*this).apply(__f);
+ return __v;
+ }
// XXX: replace this with a more robust summation algorithm.
template<class _Clos, typename _Tp>
inline _Tp
- _Expr<_Clos,_Tp>::sum() const
+ _Expr<_Clos, _Tp>::sum() const
{
size_t __n = _M_closure.size();
- if (__n == 0)
+ if (__n == 0)
return _Tp();
- else
+ else
{
_Tp __s = _M_closure[--__n];
while (__n != 0)
inline _Tp
_Expr<_Clos, _Tp>::max() const
{ return __valarray_max(_M_closure); }
-
+
template<class _Dom, typename _Tp>
- inline _Expr<_UnClos<__logical_not,_Expr,_Dom>, bool>
- _Expr<_Dom,_Tp>::operator!() const
+ inline _Expr<_UnClos<__logical_not, _Expr, _Dom>, bool>
+ _Expr<_Dom, _Tp>::operator!() const
{
- typedef _UnClos<__logical_not,std::_Expr,_Dom> _Closure;
- return _Expr<_Closure,_Tp>(_Closure(this->_M_closure));
+ typedef _UnClos<__logical_not, std::_Expr, _Dom> _Closure;
+ return _Expr<_Closure, bool>(_Closure(this->_M_closure));
}
#define _DEFINE_EXPR_UNARY_OPERATOR(_Op, _Name) \
template<class _Dom, typename _Tp> \
- inline _Expr<_UnClos<_Name,std::_Expr,_Dom>,_Tp> \
- _Expr<_Dom,_Tp>::operator _Op() const \
+ inline _Expr<_UnClos<_Name, std::_Expr, _Dom>, _Tp> \
+ _Expr<_Dom, _Tp>::operator _Op() const \
{ \
- typedef _UnClos<_Name,std::_Expr,_Dom> _Closure; \
- return _Expr<_Closure,_Tp>(_Closure(this->_M_closure)); \
+ typedef _UnClos<_Name, std::_Expr, _Dom> _Closure; \
+ return _Expr<_Closure, _Tp>(_Closure(this->_M_closure)); \
}
_DEFINE_EXPR_UNARY_OPERATOR(+, __unary_plus)
#undef _DEFINE_EXPR_UNARY_OPERATOR
-
#define _DEFINE_EXPR_BINARY_OPERATOR(_Op, _Name) \
template<class _Dom1, class _Dom2> \
- inline _Expr<_BinClos<_Name,_Expr,_Expr,_Dom1,_Dom2>, \
- typename __fun<_Name, typename _Dom1::value_type>::result_type>\
- operator _Op(const _Expr<_Dom1,typename _Dom1::value_type>& __v, \
- const _Expr<_Dom2,typename _Dom2::value_type>& __w) \
- { \
- typedef typename _Dom1::value_type _Arg; \
- typedef typename __fun<_Name, _Arg>::result_type _Value; \
- typedef _BinClos<_Name,_Expr,_Expr,_Dom1,_Dom2> _Closure; \
- return _Expr<_Closure,_Value>(_Closure(__v(), __w())); \
- } \
+ inline _Expr<_BinClos<_Name, _Expr, _Expr, _Dom1, _Dom2>, \
+ typename __fun<_Name, typename _Dom1::value_type>::result_type> \
+ operator _Op(const _Expr<_Dom1, typename _Dom1::value_type>& __v, \
+ const _Expr<_Dom2, typename _Dom2::value_type>& __w) \
+ { \
+ typedef typename _Dom1::value_type _Arg; \
+ typedef typename __fun<_Name, _Arg>::result_type _Value; \
+ typedef _BinClos<_Name, _Expr, _Expr, _Dom1, _Dom2> _Closure; \
+ return _Expr<_Closure, _Value>(_Closure(__v(), __w())); \
+ } \
\
-template<class _Dom> \
-inline _Expr<_BinClos<_Name,_Expr,_Constant,_Dom,typename _Dom::value_type>,\
- typename __fun<_Name, typename _Dom::value_type>::result_type>\
-operator _Op(const _Expr<_Dom,typename _Dom::value_type>& __v, \
- const typename _Dom::value_type& __t) \
-{ \
- typedef typename _Dom::value_type _Arg; \
- typedef typename __fun<_Name, _Arg>::result_type _Value; \
- typedef _BinClos<_Name,_Expr,_Constant,_Dom,_Arg> _Closure; \
- return _Expr<_Closure,_Value>(_Closure(__v(), __t)); \
-} \
+ template<class _Dom> \
+ inline _Expr<_BinClos<_Name, _Expr, _Constant, _Dom, \
+ typename _Dom::value_type>, \
+ typename __fun<_Name, typename _Dom::value_type>::result_type> \
+ operator _Op(const _Expr<_Dom, typename _Dom::value_type>& __v, \
+ const typename _Dom::value_type& __t) \
+ { \
+ typedef typename _Dom::value_type _Arg; \
+ typedef typename __fun<_Name, _Arg>::result_type _Value; \
+ typedef _BinClos<_Name, _Expr, _Constant, _Dom, _Arg> _Closure; \
+ return _Expr<_Closure, _Value>(_Closure(__v(), __t)); \
+ } \
\
-template<class _Dom> \
-inline _Expr<_BinClos<_Name,_Constant,_Expr,typename _Dom::value_type,_Dom>,\
- typename __fun<_Name, typename _Dom::value_type>::result_type>\
-operator _Op(const typename _Dom::value_type& __t, \
- const _Expr<_Dom,typename _Dom::value_type>& __v) \
-{ \
- typedef typename _Dom::value_type _Arg; \
- typedef typename __fun<_Name, _Arg>::result_type _Value; \
- typedef _BinClos<_Name,_Constant,_Expr,_Arg,_Dom> _Closure; \
- return _Expr<_Closure,_Value>(_Closure(__t, __v())); \
-} \
+ template<class _Dom> \
+ inline _Expr<_BinClos<_Name, _Constant, _Expr, \
+ typename _Dom::value_type, _Dom>, \
+ typename __fun<_Name, typename _Dom::value_type>::result_type> \
+ operator _Op(const typename _Dom::value_type& __t, \
+ const _Expr<_Dom, typename _Dom::value_type>& __v) \
+ { \
+ typedef typename _Dom::value_type _Arg; \
+ typedef typename __fun<_Name, _Arg>::result_type _Value; \
+ typedef _BinClos<_Name, _Constant, _Expr, _Arg, _Dom> _Closure; \
+ return _Expr<_Closure, _Value>(_Closure(__t, __v())); \
+ } \
\
-template<class _Dom> \
-inline _Expr<_BinClos<_Name,_Expr,_ValArray,_Dom,typename _Dom::value_type>,\
- typename __fun<_Name, typename _Dom::value_type>::result_type>\
-operator _Op(const _Expr<_Dom,typename _Dom::value_type>& __e, \
- const valarray<typename _Dom::value_type>& __v) \
-{ \
- typedef typename _Dom::value_type _Arg; \
- typedef typename __fun<_Name, _Arg>::result_type _Value; \
- typedef _BinClos<_Name,_Expr,_ValArray,_Dom,_Arg> _Closure; \
- return _Expr<_Closure,_Value>(_Closure(__e(), __v)); \
-} \
+ template<class _Dom> \
+ inline _Expr<_BinClos<_Name, _Expr, _ValArray, \
+ _Dom, typename _Dom::value_type>, \
+ typename __fun<_Name, typename _Dom::value_type>::result_type> \
+ operator _Op(const _Expr<_Dom,typename _Dom::value_type>& __e, \
+ const valarray<typename _Dom::value_type>& __v) \
+ { \
+ typedef typename _Dom::value_type _Arg; \
+ typedef typename __fun<_Name, _Arg>::result_type _Value; \
+ typedef _BinClos<_Name, _Expr, _ValArray, _Dom, _Arg> _Closure; \
+ return _Expr<_Closure, _Value>(_Closure(__e(), __v)); \
+ } \
\
-template<class _Dom> \
-inline _Expr<_BinClos<_Name,_ValArray,_Expr,typename _Dom::value_type,_Dom>,\
- typename __fun<_Name, typename _Dom::value_type>::result_type>\
-operator _Op(const valarray<typename _Dom::value_type>& __v, \
- const _Expr<_Dom,typename _Dom::value_type>& __e) \
-{ \
- typedef typename _Dom::value_type _Tp; \
- typedef typename __fun<_Name, _Tp>::result_type _Value; \
- typedef _BinClos<_Name,_ValArray,_Expr,_Tp,_Dom> _Closure; \
- return _Expr<_Closure,_Value> (_Closure (__v, __e ())); \
-}
+ template<class _Dom> \
+ inline _Expr<_BinClos<_Name, _ValArray, _Expr, \
+ typename _Dom::value_type, _Dom>, \
+ typename __fun<_Name, typename _Dom::value_type>::result_type> \
+ operator _Op(const valarray<typename _Dom::value_type>& __v, \
+ const _Expr<_Dom, typename _Dom::value_type>& __e) \
+ { \
+ typedef typename _Dom::value_type _Tp; \
+ typedef typename __fun<_Name, _Tp>::result_type _Value; \
+ typedef _BinClos<_Name, _ValArray, _Expr, _Tp, _Dom> _Closure; \
+ return _Expr<_Closure, _Value>(_Closure(__v, __e ())); \
+ }
_DEFINE_EXPR_BINARY_OPERATOR(+, __plus)
_DEFINE_EXPR_BINARY_OPERATOR(-, __minus)
#undef _DEFINE_EXPR_BINARY_OPERATOR
-#define _DEFINE_EXPR_UNARY_FUNCTION(_Name) \
+#define _DEFINE_EXPR_UNARY_FUNCTION(_Name, _UName) \
template<class _Dom> \
- inline _Expr<_UnClos<__##_Name,_Expr,_Dom>,typename _Dom::value_type>\
- _Name(const _Expr<_Dom,typename _Dom::value_type>& __e) \
+ inline _Expr<_UnClos<_UName, _Expr, _Dom>, \
+ typename _Dom::value_type> \
+ _Name(const _Expr<_Dom, typename _Dom::value_type>& __e) \
{ \
typedef typename _Dom::value_type _Tp; \
- typedef _UnClos<__##_Name,_Expr,_Dom> _Closure; \
- return _Expr<_Closure,_Tp>(_Closure(__e())); \
+ typedef _UnClos<_UName, _Expr, _Dom> _Closure; \
+ return _Expr<_Closure, _Tp>(_Closure(__e())); \
} \
\
template<typename _Tp> \
- inline _Expr<_UnClos<__##_Name,_ValArray,_Tp>,_Tp> \
+ inline _Expr<_UnClos<_UName, _ValArray, _Tp>, _Tp> \
_Name(const valarray<_Tp>& __v) \
{ \
- typedef _UnClos<__##_Name,_ValArray,_Tp> _Closure; \
- return _Expr<_Closure,_Tp>(_Closure(__v)); \
+ typedef _UnClos<_UName, _ValArray, _Tp> _Closure; \
+ return _Expr<_Closure, _Tp>(_Closure(__v)); \
}
- _DEFINE_EXPR_UNARY_FUNCTION(abs)
- _DEFINE_EXPR_UNARY_FUNCTION(cos)
- _DEFINE_EXPR_UNARY_FUNCTION(acos)
- _DEFINE_EXPR_UNARY_FUNCTION(cosh)
- _DEFINE_EXPR_UNARY_FUNCTION(sin)
- _DEFINE_EXPR_UNARY_FUNCTION(asin)
- _DEFINE_EXPR_UNARY_FUNCTION(sinh)
- _DEFINE_EXPR_UNARY_FUNCTION(tan)
- _DEFINE_EXPR_UNARY_FUNCTION(tanh)
- _DEFINE_EXPR_UNARY_FUNCTION(atan)
- _DEFINE_EXPR_UNARY_FUNCTION(exp)
- _DEFINE_EXPR_UNARY_FUNCTION(log)
- _DEFINE_EXPR_UNARY_FUNCTION(log10)
- _DEFINE_EXPR_UNARY_FUNCTION(sqrt)
+ _DEFINE_EXPR_UNARY_FUNCTION(abs, _Abs)
+ _DEFINE_EXPR_UNARY_FUNCTION(cos, _Cos)
+ _DEFINE_EXPR_UNARY_FUNCTION(acos, _Acos)
+ _DEFINE_EXPR_UNARY_FUNCTION(cosh, _Cosh)
+ _DEFINE_EXPR_UNARY_FUNCTION(sin, _Sin)
+ _DEFINE_EXPR_UNARY_FUNCTION(asin, _Asin)
+ _DEFINE_EXPR_UNARY_FUNCTION(sinh, _Sinh)
+ _DEFINE_EXPR_UNARY_FUNCTION(tan, _Tan)
+ _DEFINE_EXPR_UNARY_FUNCTION(tanh, _Tanh)
+ _DEFINE_EXPR_UNARY_FUNCTION(atan, _Atan)
+ _DEFINE_EXPR_UNARY_FUNCTION(exp, _Exp)
+ _DEFINE_EXPR_UNARY_FUNCTION(log, _Log)
+ _DEFINE_EXPR_UNARY_FUNCTION(log10, _Log10)
+ _DEFINE_EXPR_UNARY_FUNCTION(sqrt, _Sqrt)
#undef _DEFINE_EXPR_UNARY_FUNCTION
-#define _DEFINE_EXPR_BINARY_FUNCTION(_Fun) \
+#define _DEFINE_EXPR_BINARY_FUNCTION(_Fun, _UFun) \
template<class _Dom1, class _Dom2> \
- inline _Expr<_BinClos<__##_Fun,_Expr,_Expr,_Dom1,_Dom2>, \
+ inline _Expr<_BinClos<_UFun, _Expr, _Expr, _Dom1, _Dom2>, \
typename _Dom1::value_type> \
- _Fun(const _Expr<_Dom1,typename _Dom1::value_type>& __e1, \
- const _Expr<_Dom2,typename _Dom2::value_type>& __e2) \
+ _Fun(const _Expr<_Dom1, typename _Dom1::value_type>& __e1, \
+ const _Expr<_Dom2, typename _Dom2::value_type>& __e2) \
{ \
typedef typename _Dom1::value_type _Tp; \
- typedef _BinClos<__##_Fun,_Expr,_Expr,_Dom1,_Dom2> _Closure; \
- return _Expr<_Closure,_Tp>(_Closure(__e1(), __e2())); \
+ typedef _BinClos<_UFun, _Expr, _Expr, _Dom1, _Dom2> _Closure; \
+ return _Expr<_Closure, _Tp>(_Closure(__e1(), __e2())); \
} \
\
template<class _Dom> \
- inline _Expr<_BinClos<__##_Fun, _Expr, _ValArray, _Dom, \
+ inline _Expr<_BinClos<_UFun, _Expr, _ValArray, _Dom, \
typename _Dom::value_type>, \
typename _Dom::value_type> \
- _Fun(const _Expr<_Dom,typename _Dom::value_type>& __e, \
+ _Fun(const _Expr<_Dom, typename _Dom::value_type>& __e, \
const valarray<typename _Dom::value_type>& __v) \
{ \
typedef typename _Dom::value_type _Tp; \
- typedef _BinClos<__##_Fun, _Expr, _ValArray, _Dom, _Tp> _Closure;\
- return _Expr<_Closure,_Tp>(_Closure(__e(), __v)); \
+ typedef _BinClos<_UFun, _Expr, _ValArray, _Dom, _Tp> _Closure; \
+ return _Expr<_Closure, _Tp>(_Closure(__e(), __v)); \
} \
\
template<class _Dom> \
- inline _Expr<_BinClos<__##_Fun, _ValArray, _Expr, \
- typename _Dom::value_type,_Dom>, \
+ inline _Expr<_BinClos<_UFun, _ValArray, _Expr, \
+ typename _Dom::value_type, _Dom>, \
typename _Dom::value_type> \
_Fun(const valarray<typename _Dom::valarray>& __v, \
- const _Expr<_Dom,typename _Dom::value_type>& __e) \
+ const _Expr<_Dom, typename _Dom::value_type>& __e) \
{ \
typedef typename _Dom::value_type _Tp; \
- typedef _BinClos<__##_Fun,_ValArray,_Expr,_Tp,_Dom> _Closure; \
- return _Expr<_Closure,_Tp>(_Closure(__v, __e())); \
+ typedef _BinClos<_UFun, _ValArray, _Expr, _Tp, _Dom> _Closure; \
+ return _Expr<_Closure, _Tp>(_Closure(__v, __e())); \
} \
\
template<class _Dom> \
- inline _Expr<_BinClos<__##_Fun,_Expr,_Constant,_Dom, \
+ inline _Expr<_BinClos<_UFun, _Expr, _Constant, _Dom, \
typename _Dom::value_type>, \
typename _Dom::value_type> \
_Fun(const _Expr<_Dom, typename _Dom::value_type>& __e, \
const typename _Dom::value_type& __t) \
{ \
typedef typename _Dom::value_type _Tp; \
- typedef _BinClos<__##_Fun,_Expr,_Constant,_Dom,_Tp> _Closure; \
- return _Expr<_Closure,_Tp>(_Closure(__e(), __t)); \
+ typedef _BinClos<_UFun, _Expr, _Constant, _Dom, _Tp> _Closure; \
+ return _Expr<_Closure, _Tp>(_Closure(__e(), __t)); \
} \
\
template<class _Dom> \
- inline _Expr<_BinClos<__##_Fun,_Constant,_Expr, \
- typename _Dom::value_type,_Dom>, \
+ inline _Expr<_BinClos<_UFun, _Constant, _Expr, \
+ typename _Dom::value_type, _Dom>, \
typename _Dom::value_type> \
_Fun(const typename _Dom::value_type& __t, \
- const _Expr<_Dom,typename _Dom::value_type>& __e) \
+ const _Expr<_Dom, typename _Dom::value_type>& __e) \
{ \
typedef typename _Dom::value_type _Tp; \
- typedef _BinClos<__##_Fun, _Constant,_Expr,_Tp,_Dom> _Closure; \
- return _Expr<_Closure,_Tp>(_Closure(__t, __e())); \
+ typedef _BinClos<_UFun, _Constant, _Expr, _Tp, _Dom> _Closure; \
+ return _Expr<_Closure, _Tp>(_Closure(__t, __e())); \
} \
\
template<typename _Tp> \
- inline _Expr<_BinClos<__##_Fun,_ValArray,_ValArray,_Tp,_Tp>, _Tp> \
+ inline _Expr<_BinClos<_UFun, _ValArray, _ValArray, _Tp, _Tp>, _Tp> \
_Fun(const valarray<_Tp>& __v, const valarray<_Tp>& __w) \
{ \
- typedef _BinClos<__##_Fun,_ValArray,_ValArray,_Tp,_Tp> _Closure; \
- return _Expr<_Closure,_Tp>(_Closure(__v, __w)); \
+ typedef _BinClos<_UFun, _ValArray, _ValArray, _Tp, _Tp> _Closure;\
+ return _Expr<_Closure, _Tp>(_Closure(__v, __w)); \
} \
\
template<typename _Tp> \
- inline _Expr<_BinClos<__##_Fun,_ValArray,_Constant,_Tp,_Tp>,_Tp> \
+ inline _Expr<_BinClos<_UFun, _ValArray, _Constant, _Tp, _Tp>, _Tp> \
_Fun(const valarray<_Tp>& __v, const _Tp& __t) \
{ \
- typedef _BinClos<__##_Fun,_ValArray,_Constant,_Tp,_Tp> _Closure; \
- return _Expr<_Closure,_Tp>(_Closure(__v, __t)); \
+ typedef _BinClos<_UFun, _ValArray, _Constant, _Tp, _Tp> _Closure;\
+ return _Expr<_Closure, _Tp>(_Closure(__v, __t)); \
} \
\
template<typename _Tp> \
- inline _Expr<_BinClos<__##_Fun,_Constant,_ValArray,_Tp,_Tp>,_Tp> \
+ inline _Expr<_BinClos<_UFun, _Constant, _ValArray, _Tp, _Tp>, _Tp> \
_Fun(const _Tp& __t, const valarray<_Tp>& __v) \
{ \
- typedef _BinClos<__##_Fun,_Constant,_ValArray,_Tp,_Tp> _Closure; \
- return _Expr<_Closure,_Tp>(_Closure(__t, __v)); \
+ typedef _BinClos<_UFun, _Constant, _ValArray, _Tp, _Tp> _Closure;\
+ return _Expr<_Closure, _Tp>(_Closure(__t, __v)); \
}
-_DEFINE_EXPR_BINARY_FUNCTION(atan2)
-_DEFINE_EXPR_BINARY_FUNCTION(pow)
+_DEFINE_EXPR_BINARY_FUNCTION(atan2, _Atan2)
+_DEFINE_EXPR_BINARY_FUNCTION(pow, _Pow)
#undef _DEFINE_EXPR_BINARY_FUNCTION
-} // std::
-
+_GLIBCXX_END_NAMESPACE_VERSION
+} // namespace
#endif /* _CPP_VALARRAY_AFTER_H */
-
-// Local Variables:
-// mode:c++
-// End:
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