/usr/include/casacore/scimath/Mathematics/SparseDiffRep.tcc is in casacore-dev 2.2.0-2.
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 | //# SparseDiffRep.cc: Representation of an automatic differential class data
//# Copyright (C) 2007
//# Associated Universities, Inc. Washington DC, USA.
//#
//# This library is free software; you can redistribute it and/or modify it
//# under the terms of the GNU Library General Public License as published by
//# the Free Software Foundation; either version 2 of the License, or (at your
//# option) any later version.
//#
//# This library 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 Library General Public
//# License for more details.
//#
//# You should have received a copy of the GNU Library General Public License
//# along with this library; if not, write to the Free Software Foundation,
//# Inc., 675 Massachusetts Ave, Cambridge, MA 02139, USA.
//#
//# Correspondence concerning AIPS++ should be addressed as follows:
//# Internet email: aips2-request@nrao.edu.
//# Postal address: AIPS++ Project Office
//# National Radio Astronomy Observatory
//# 520 Edgemont Road
//# Charlottesville, VA 22903-2475 USA
//#
//# $Id: SparseDiffRep.cc,v 1.1 2007/11/16 04:34:46 wbrouw Exp $
#ifndef SCIMATH_SPARSEDIFFREP_TCC
#define SCIMATH_SPARSEDIFFREP_TCC
//# Includes
#include <casacore/scimath/Mathematics/SparseDiffRep.h>
namespace casacore { //# NAMESPACE CASACORE - BEGIN
//# Constructors
template <class T>
SparseDiffRep<T>::SparseDiffRep() :
val_p(T(0.0)), grad_p(), link_p(1) {}
//# Member functions
template <class T>
SparseDiffRep<T> &SparseDiffRep<T>::operator=(const T &v) {
val_p = v;
return *this;
}
template <class T>
SparseDiffRep<T> &SparseDiffRep<T>::
operator=(const vector<pair<uInt, T> > &grad) {
grad_p = grad;
return *this;
}
template <class T>
SparseDiffRep<T> &SparseDiffRep<T>::operator=(const SparseDiffRep<T> &other) {
if (this != &other) {
val_p = other.val_p;
grad_p = other.grad_p;
}
return *this;
}
template <class T>
void SparseDiffRep<T>::operator*=(const T other) {
for (typename vector<pair<uInt, T> >::iterator i=grad_p.begin();
i!=grad_p.end(); ++i) i->second *= other;
}
template <class T>
void SparseDiffRep<T>::operator/=(const T other) {
for (typename vector<pair<uInt, T> >::iterator i=grad_p.begin();
i!=grad_p.end(); ++i) i->second /= other;
}
} //# NAMESPACE CASACORE - END
#endif
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