OOPSE/src/oopse.cpp

#ifdef IS_MPI
#include <iostream>
#include <fstream>
#include <cstdlib>
#include <cmath>
#include <cstring>
#include <mpi.h>

#include "simError.h"
#include "SimSetup.hpp"
#include "SimInfo.hpp"
#include "Atom.hpp"
#include "Integrator.hpp"
#include "Thermo.hpp"
#include "ReadWrite.hpp"

char* program_name;
using namespace std;

int main(int argc,char* argv[]){
  
  int i;
  unsigned int n_atoms, eo, xo;
  char* in_name;
  SimSetup* startMe;
  SimInfo* entry_plug;
 
  
  // first things first, all of the initializations

  MPI_Init( &argc, &argv ); // the MPI communicators
 
  cerr << "Hello from MPI!\n";  
  
  initSimError();           // the error handler
  srand48( 1337 );          // the random number generator.

  
  // check command line arguments, and set the input file
  
  program_name = argv[0]; // save the program name in case we need it
  
  if( worldRank == 0 ){
    if( argc < 2 ){
      strcpy( painCave.errMsg, "Error, bass file is needed to run.\n" );
      painCave.isFatal = 1;
      simError();
    }
  }
  
  in_name = argv[1];

  strcpy( checkPointMsg, "Successful number of arguments" );
  MPIcheckPoint();
  
  
  // create the simulation objects, and get the show on the road
    
  entry_plug = new SimInfo;
  startMe = new SimSetup;
  
  startMe->setSimInfo( entry_plug );
  startMe->parseFile( in_name );
  startMe->createSim();

  delete startMe;
  
  entry_plug->the_integrator->integrate();
  
  strcpy( checkPointMsg, "Oh what a lovely Tea Party!" );
  MPIcheckPoint();
  
  MPI_Finalize();        
  return 0 ;
}

#endif
Revision:	568
Committed:	Mon Jun 30 22:04:01 2003 UTC (21 years ago) by mmeineke
File size:	1560 byte(s)
Log Message:	Updated the ChangeLog, and Converted most of the SImInfo to use non-Isotropic boxes. wrapVector needs to be finished.
#	User	Rev	Content
1	mmeineke	377	#ifdef IS_MPI
2			#include <iostream>
3			#include <fstream>
4			#include <cstdlib>
5			#include <cmath>
6			#include <cstring>
7			#include <mpi.h>
8
9			#include "simError.h"
10			#include "SimSetup.hpp"
11			#include "SimInfo.hpp"
12			#include "Atom.hpp"
13			#include "Integrator.hpp"
14			#include "Thermo.hpp"
15			#include "ReadWrite.hpp"
16
17			char* program_name;
18			using namespace std;
19
20			int main(int argc,char* argv[]){
21
22			int i;
23			unsigned int n_atoms, eo, xo;
24			char* in_name;
25			SimSetup* startMe;
26			SimInfo* entry_plug;
27
28
29			// first things first, all of the initializations
30
31			MPI_Init( &argc, &argv ); // the MPI communicators
32	mmeineke	568
33			cerr << "Hello from MPI!\n";
34
35	mmeineke	377	initSimError(); // the error handler
36			srand48( 1337 ); // the random number generator.
37
38
39			// check command line arguments, and set the input file
40
41			program_name = argv[0]; // save the program name in case we need it
42
43			if( worldRank == 0 ){
44			if( argc < 2 ){
45			strcpy( painCave.errMsg, "Error, bass file is needed to run.\n" );
46			painCave.isFatal = 1;
47			simError();
48			}
49			}
50
51			in_name = argv[1];
52
53			strcpy( checkPointMsg, "Successful number of arguments" );
54			MPIcheckPoint();
55
56
57			// create the simulation objects, and get the show on the road
58
59			entry_plug = new SimInfo;
60			startMe = new SimSetup;
61
62			startMe->setSimInfo( entry_plug );
63			startMe->parseFile( in_name );
64			startMe->createSim();
65
66			delete startMe;
67
68			entry_plug->the_integrator->integrate();
69
70			strcpy( checkPointMsg, "Oh what a lovely Tea Party!" );
71			MPIcheckPoint();
72
73			MPI_Finalize();
74			return 0 ;
75			}
76
77			#endif