/usr/include/Pythia8/Pythia8/PythiaComplex.h is in libpythia8-dev 8.1.86-1.
This file is owned by root:root, with mode 0o644.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 | // PythiaComplex.h is a part of the PYTHIA event generator.
// Copyright (C) 2014 Torbjorn Sjostrand.
// PYTHIA is licenced under the GNU GPL version 2, see COPYING for details.
// Please respect the MCnet Guidelines, see GUIDELINES for details.
// Header file for typedef'd double precision complex numbers.
#ifndef Pythia8_PythiaComplex_H
#define Pythia8_PythiaComplex_H
// Stdlib header for complex numbers.
# include <complex>
namespace Pythia8 {
// Convenient typedef for double precision complex numbers.
typedef std::complex<double> complex;
} // end namespace Pythia8
#endif // Pythia8_PythiaComplex_H
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