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Diffstat (limited to 'MultiSource/Benchmarks/DOE-ProxyApps-C/CoMD/CoMDTypes.h')
-rw-r--r-- | MultiSource/Benchmarks/DOE-ProxyApps-C/CoMD/CoMDTypes.h | 85 |
1 files changed, 0 insertions, 85 deletions
diff --git a/MultiSource/Benchmarks/DOE-ProxyApps-C/CoMD/CoMDTypes.h b/MultiSource/Benchmarks/DOE-ProxyApps-C/CoMD/CoMDTypes.h deleted file mode 100644 index 3fd30e9f..00000000 --- a/MultiSource/Benchmarks/DOE-ProxyApps-C/CoMD/CoMDTypes.h +++ /dev/null @@ -1,85 +0,0 @@ -/// \file -/// CoMD data structures. - -#ifndef __COMDTYPES_H_ -#define __COMDTYPES_H_ - -#include <stdio.h> -#include "mytype.h" -#include "haloExchange.h" -#include "linkCells.h" -#include "decomposition.h" -#include "initAtoms.h" - -struct SimFlatSt; - -/// The base struct from which all potentials derive. Think of this as an -/// abstract base class. -/// -/// CoMD uses the following units: -/// - distance is in Angstroms -/// - energy is in eV -/// - time is in fs -/// - force in in eV/Angstrom -/// -/// The choice of distance, energy, and time units means that the unit -/// of mass is eV*fs^2/Angstrom^2. Hence, we must convert masses that -/// are input in AMU (atomic mass units) into internal mass units. -typedef struct BasePotentialSt -{ - real_t cutoff; //!< potential cutoff distance in Angstroms - real_t mass; //!< mass of atoms in intenal units - real_t lat; //!< lattice spacing (angs) of unit cell - char latticeType[8]; //!< lattice type, e.g. FCC, BCC, etc. - char name[3]; //!< element name - int atomicNo; //!< atomic number - int (*force)(struct SimFlatSt* s); //!< function pointer to force routine - void (*print)(FILE* file, struct BasePotentialSt* pot); - void (*destroy)(struct BasePotentialSt** pot); //!< destruction of the potential -} BasePotential; - - -/// species data: chosen to match the data found in the setfl/funcfl files -typedef struct SpeciesDataSt -{ - char name[3]; //!< element name - int atomicNo; //!< atomic number - real_t mass; //!< mass in internal units -} SpeciesData; - -/// Simple struct to store the initial energy and number of atoms. -/// Used to check energy conservation and atom conservation. -typedef struct ValidateSt -{ - double eTot0; //<! Initial total energy - int nAtoms0; //<! Initial global number of atoms -} Validate; - -/// -/// The fundamental simulation data structure with MAXATOMS in every -/// link cell. -/// -typedef struct SimFlatSt -{ - int nSteps; //<! number of time steps to run - int printRate; //<! number of steps between output - double dt; //<! time step - - Domain* domain; //<! domain decomposition data - - LinkCell* boxes; //<! link-cell data - - Atoms* atoms; //<! atom data (positions, momenta, ...) - - SpeciesData* species; //<! species data (per species, not per atom) - - real_t ePotential; //!< the total potential energy of the system - real_t eKinetic; //!< the total kinetic energy of the system - - BasePotential *pot; //!< the potential - - HaloExchange* atomExchange; - -} SimFlat; - -#endif |