/usr/include/blitz/tinyvec2.cc is in libblitz0-dev 1:0.10-3.3.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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* blitz/tinyvec.cc Declaration of TinyVector methods
*
* $Id$
*
* Copyright (C) 1997-2011 Todd Veldhuizen <tveldhui@acm.org>
*
* This file is a part of Blitz.
*
* Blitz is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License
* as published by the Free Software Foundation, either version 3
* of the License, or (at your option) any later version.
*
* Blitz is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with Blitz. If not, see <http://www.gnu.org/licenses/>.
*
* Suggestions: blitz-devel@lists.sourceforge.net
* Bugs: blitz-support@lists.sourceforge.net
*
* For more information, please see the Blitz++ Home Page:
* https://sourceforge.net/projects/blitz/
*
***************************************************************************/
#ifndef BZ_TINYVEC2_CC
#define BZ_TINYVEC2_CC
#include <blitz/tinyvec2.h>
#include <blitz/update.h>
#include <blitz/tvevaluate.h>
#include <blitz/array/asexpr.h>
BZ_NAMESPACE(blitz)
/*
* Constructors
*/
template<typename P_numtype, int N_length>
_bz_forceinline
TinyVector<P_numtype, N_length>::TinyVector(const T_numtype initValue) {
for (int i=0; i < N_length; ++i)
data_[i] = initValue;
}
template<typename P_numtype, int N_length>
_bz_forceinline
TinyVector<P_numtype, N_length>::TinyVector(const TinyVector<T_numtype, N_length>& x) {
for (int i=0; i < N_length; ++i)
data_[i] = x.data_[i];
}
template<typename P_numtype, int N_length>
template<typename P_numtype2>
_bz_forceinline
TinyVector<P_numtype, N_length>::TinyVector(const TinyVector<P_numtype2, N_length>& x) {
for (int i=0; i < N_length; ++i)
data_[i] = static_cast<P_numtype>(x[i]);
}
/*
* Assignment-type operators
*/
template<typename P_numtype, int N_length>
_bz_forceinline
TinyVector<P_numtype, N_length>&
TinyVector<P_numtype,N_length>::initialize(T_numtype x)
{
(*this) = _bz_ArrayExpr<_bz_ArrayExprConstant<T_numtype> >(x);
return *this;
}
template<typename P_numtype, int N_length> template<typename T_expr>
_bz_forceinline
TinyVector<P_numtype,N_length>&
TinyVector<P_numtype,N_length>::operator=(const ETBase<T_expr>& expr)
{
_tv_evaluate(_bz_typename asExpr<T_expr>::T_expr(expr.unwrap()),
_bz_update<
T_numtype,
_bz_typename asExpr<T_expr>::T_expr::T_result>());
return *this;
}
#define BZ_TV2_UPDATE(op,name) \
template<typename P_numtype, int N_length> \
template<typename T> \
_bz_forceinline \
TinyVector<P_numtype,N_length>& \
TinyVector<P_numtype,N_length>::operator op(const T& expr) \
{ \
_tv_evaluate(_bz_typename asExpr<T>::T_expr(expr), \
name<T_numtype, \
_bz_typename asExpr<T>::T_expr::T_result>()); \
return *this; \
}
BZ_TV2_UPDATE(+=, _bz_plus_update)
BZ_TV2_UPDATE(-=, _bz_minus_update)
BZ_TV2_UPDATE(*=, _bz_multiply_update)
BZ_TV2_UPDATE(/=, _bz_divide_update)
BZ_TV2_UPDATE(%=, _bz_mod_update)
BZ_TV2_UPDATE(^=, _bz_xor_update)
BZ_TV2_UPDATE(&=, _bz_bitand_update)
BZ_TV2_UPDATE(|=, _bz_bitor_update)
BZ_TV2_UPDATE(<<=, _bz_shiftl_update)
BZ_TV2_UPDATE(>>=, _bz_shiftr_update)
/*
* Other member functions
*/
template<typename P_numtype, int N_length>
template<int N0>
_bz_forceinline
_bz_ArrayExpr<ArrayIndexMapping<typename asExpr<TinyVector<P_numtype, N_length> >::T_expr, N0> >
TinyVector<P_numtype, N_length>::operator()(IndexPlaceholder<N0>) const
{
return _bz_ArrayExpr<ArrayIndexMapping<typename asExpr<T_vector>::T_expr, N0> >
(noConst());
}
BZ_NAMESPACE_END
#include <blitz/tv2fastiter.h> // Iterators
//#include <blitz/tv2assign.h> unused now?
#include <blitz/tinyvec2io.cc>
#endif // BZ_TINYVEC_CC
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