/usr/include/ThePEG/Config/Complex.h is in libthepeg-dev 1.8.0-3build1.
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 | // -*- C++ -*-
//
// Complex.h is a part of ThePEG - Toolkit for HEP Event Generation
// Copyright (C) 1999-2011 Leif Lonnblad
//
// ThePEG is licenced under version 2 of the GPL, see COPYING for details.
// Please respect the MCnet academic guidelines, see GUIDELINES for details.
//
#ifndef ThePEG_Complex_H
#define ThePEG_Complex_H
//
// This is file wraps the standard complex header and makes some
// convenient typedefs in the ThePEG namespace.
//
#include <complex>
namespace ThePEG {
using std::complex;
/** ThePEG code should use Complex for all complex scalars */
typedef std::complex<double> Complex;
/** @cond TRAITSPECIALIZATIONS */
template <typename T, typename U>
struct BinaryOpTraits;
template <typename T, typename U>
struct BinaryOpTraits<complex<T>, U> {
/** The type resulting from multiplication of the template type with
itself. */
typedef complex<typename BinaryOpTraits<T,U>::MulT> MulT;
/** The type resulting from division of one template type with
another. */
typedef complex<typename BinaryOpTraits<T,U>::DivT> DivT;
};
template <typename T, typename U>
struct BinaryOpTraits<T, complex<U> > {
/** The type resulting from multiplication of the template type with
itself. */
typedef complex<typename BinaryOpTraits<T,U>::MulT> MulT;
/** The type resulting from division of one template type with
another. */
typedef complex<typename BinaryOpTraits<T,U>::DivT> DivT;
};
template <typename T, typename U>
struct BinaryOpTraits<complex<T>, complex<U> > {
/** The type resulting from multiplication of the template type with
itself. */
typedef complex<typename BinaryOpTraits<T,U>::MulT> MulT;
/** The type resulting from division of one template type with
another. */
typedef complex<typename BinaryOpTraits<T,U>::DivT> DivT;
};
template <typename T>
struct BinaryOpTraits<complex<T>, complex<T> > {
/** The type resulting from multiplication of the template type with
itself. */
typedef complex<typename BinaryOpTraits<T,T>::MulT> MulT;
/** The type resulting from division of one template type with
another. */
typedef complex<typename BinaryOpTraits<T,T>::DivT> DivT;
/** @endcond */
};
}
#endif /* ThePEG_Complex_H */
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