/usr/include/getdata/lincomentry.h is in libgetdata-dev 0.10.0-3build2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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//
///////////////////////////////////////////////////////////////////////////
//
// This file is part of the GetData project.
//
// GetData 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 2.1 of the License, or (at your
// option) any later version.
//
// GetData 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 GetData; if not, write to the Free Software Foundation, Inc.,
// 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
//
#ifndef GETDATA_LINCOMENTRY_H
#define GETDATA_LINCOMENTRY_H
#include <getdata/entry.h>
namespace GetData {
class Dirfile;
class LincomEntry : public Entry {
friend class Dirfile;
public:
LincomEntry() : Entry() { E.field_type = GD_LINCOM_ENTRY; };
LincomEntry(const char* field_code, int n_fields, const char** in_fields,
double* m, double* b, int fragment_index = 0);
LincomEntry(const char* field_code, int n_fields, const char** in_fields,
std::complex<double>* cm, std::complex<double>* cb,
int fragment_index = 0);
virtual const char *Input(int index) const {
return (CheckIndex(E.field_type, E.u.lincom.n_fields, index)) ?
E.in_fields[index] : NULL;
};
virtual int ComplexScalars() const {
return (E.flags & GD_EN_COMPSCAL) ? 1 : 0;
}
virtual int NFields() const { return E.u.lincom.n_fields; };
virtual double Scale(int index) const {
return (CheckIndex(E.field_type, E.u.lincom.n_fields, index)) ?
E.u.lincom.m[index] : 0;
};
virtual std::complex<double> CScale(int index) const {
return (CheckIndex(E.field_type, E.u.lincom.n_fields, index))
? std::complex<double>(E.u.lincom.cm[index][0],
E.u.lincom.cm[index][1]) : 0;
};
virtual double Offset(int index) const {
return (CheckIndex(E.field_type, E.u.lincom.n_fields, index)) ?
E.u.lincom.b[index] : 0;
};
virtual std::complex<double> COffset(int index) const {
return (CheckIndex(E.field_type, E.u.lincom.n_fields, index))
? std::complex<double>(E.u.lincom.cb[index][0],
E.u.lincom.cb[index][1]) : 0;
};
virtual const char *Scalar(int index) const;
virtual int ScalarIndex(int index) const;
int SetNFields(int nfields);
int SetInput(const char* field, int index);
int SetScale(double scale, int index);
int SetScale(const char* scale, int index);
int SetScale(std::complex<double> scale, int index);
int SetOffset(double offset, int index);
int SetOffset(const char* scale, int index);
int SetOffset(std::complex<double> offset, int index);
private:
LincomEntry(const GetData::Dirfile *dirfile, const char* field_code) :
Entry(dirfile, field_code) { };
};
}
#endif
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