/usr/include/liggghts/fix_property_global.h is in libliggghts-dev 3.7.0+repack1-1.
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 is the
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╚══════╝╚═╝ ╚═════╝ ╚═════╝ ╚═════╝ ╚═╝ ╚═╝ ╚═╝ ╚══════╝®
DEM simulation engine, released by
DCS Computing Gmbh, Linz, Austria
http://www.dcs-computing.com, office@dcs-computing.com
LIGGGHTS® is part of CFDEM®project:
http://www.liggghts.com | http://www.cfdem.com
Core developer and main author:
Christoph Kloss, christoph.kloss@dcs-computing.com
LIGGGHTS® is open-source, distributed under the terms of the GNU Public
License, version 2 or later. It 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. You should have
received a copy of the GNU General Public License along with LIGGGHTS®.
If not, see http://www.gnu.org/licenses . See also top-level README
and LICENSE files.
LIGGGHTS® and CFDEM® are registered trade marks of DCS Computing GmbH,
the producer of the LIGGGHTS® software and the CFDEM®coupling software
See http://www.cfdem.com/terms-trademark-policy for details.
-------------------------------------------------------------------------
Contributing author and copyright for this file:
(if not contributing author is listed, this file has been contributed
by the core developer)
Copyright 2012- DCS Computing GmbH, Linz
Copyright 2009-2012 JKU Linz
------------------------------------------------------------------------- */
#ifdef FIX_CLASS
FixStyle(property/global,FixPropertyGlobal)
FixStyle(custom_property/global,FixPropertyGlobal)
FixStyle(property/atomtype,FixPropertyGlobal)
FixStyle(property/atomtypepair,FixPropertyGlobal)
#else
#ifndef LMP_FIX_PROPERTYGLOBAL_H
#define LMP_FIX_PROPERTYGLOBAL_H
#include "fix.h"
#include "input.h"
namespace LAMMPS_NS {
enum
{
FIXPROPERTY_GLOBAL_SCALAR = 0,
FIXPROPERTY_GLOBAL_VECTOR = 1,
FIXPROPERTY_GLOBAL_MATRIX = 2
};
class FixPropertyGlobal : public Fix {
friend class CfdDatacouplingFile;
friend class FixSph;
friend class PairSph;
friend class Properties;
friend class FixTempFromFile;
public:
FixPropertyGlobal(class LAMMPS *, int, char **);
~FixPropertyGlobal();
int setmask();
void init();
void pre_delete(bool unfixflag);
Fix* check_fix(const char *varname,const char *svmstyle,int len1,int len2,const char *caller,bool errflag);
double memory_usage();
double compute_scalar();
double compute_vector(int);
double compute_vector_modified(int);
double compute_array(int,int);
double compute_array_modified(int,int);
void vector_modify(int,double);
void array_modify(int,int,double);
void new_array(int l1,int l2);
int modify_param(int narg, char **arg);
//bool checkCorrectness(int,char*,int,int);
const double* get_values() {return values;}
const double* get_values_modified() {return values_recomputed;}
double const* const* get_array() {return array;}
double const* const* get_array_modified() {return array_recomputed;}
void grow(int,int);
void write();
private:
char *variablename; // name of the variable (used for identification by other fixes)
int data_style; // 0 if a scalar is registered, 1 if vector, 2 if 2d array (matrix)
int nvalues;
int nvalues_new_array;
bool is_symmetric; // flag if values must be symmetric (only applicable for matrix)
bool is_atomtype_bound; // flag if # values is bound to # atom types
double *values; // original values to be stored in this fix
double *values_recomputed; // values to be stored in this fix, recomputed by eg another fix
double **array;
double **array_recomputed;
char *filename;
char *grpname;
int me;
}; //end class
}
#endif
#endif
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