/usr/include/blitz/tvecglobs.h 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.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 | // -*- C++ -*-
/***************************************************************************
* blitz/tvecglobs.h TinyVector global functions
*
* $Id$
*
* 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_TVECGLOBS_H
#define BZ_TVECGLOBS_H
#include <blitz/meta/metaprog.h>
#include <blitz/numtrait.h>
#include <blitz/tvcross.h> // Cross products
#include <blitz/meta/dot.h>
#include <blitz/meta/product.h>
#include <blitz/meta/sum.h>
BZ_NAMESPACE(blitz)
template<typename T_numtype1, typename T_numtype2, int N_length>
inline BZ_PROMOTE(T_numtype1, T_numtype2)
dot(const TinyVector<T_numtype1, N_length>& a,
const TinyVector<T_numtype2, N_length>& b)
{
return _bz_meta_vectorDot<N_length, 0>::f(a,b);
}
template<typename T_numtype1, int N_length>
inline BZ_SUMTYPE(T_numtype1)
product(const TinyVector<T_numtype1, N_length>& a)
{
return _bz_meta_vectorProduct<N_length, 0>::f(a);
}
template<typename T_numtype, int N_length>
inline BZ_SUMTYPE(T_numtype)
sum(const TinyVector<T_numtype, N_length>& a)
{
return _bz_meta_vectorSum<N_length, 0>::f(a);
}
// explicit returntype functions follow
template<typename T_ret>
class _bz_returntype {
public:
template<typename T_numtype1, typename T_numtype2, int N_length>
static inline T_ret
dot(const TinyVector<T_numtype1, N_length>& a,
const TinyVector<T_numtype2, N_length>& b)
{
return _bz_meta_vectorDotRet<N_length, 0, T_ret>::f(a,b);
};
template<typename T_numtype1, int N_length>
static inline T_ret
product(const TinyVector<T_numtype1, N_length>& a)
{
return _bz_meta_vectorProductRet<N_length, 0, T_ret>::f(a);
};
template<typename T_numtype, int N_length>
static inline T_ret
sum(const TinyVector<T_numtype, N_length>& a)
{
return _bz_meta_vectorSumRet<N_length, 0, T_ret>::f(a);
};
};
BZ_NAMESPACE_END
#endif // BZ_TVECGLOBS_H
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