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root/group/trunk/OOPSE-2.0/src/io/StatWriter.cpp
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Comparing trunk/OOPSE-2.0/src/io/StatWriter.cpp (file contents):
Revision 1492 by tim, Fri Sep 24 16:27:58 2004 UTC vs.
Revision 2204 by gezelter, Fri Apr 15 22:04:00 2005 UTC

# Line 1 | Line 1
1 + /*
2 + * Copyright (c) 2005 The University of Notre Dame. All Rights Reserved.
3 + *
4 + * The University of Notre Dame grants you ("Licensee") a
5 + * non-exclusive, royalty free, license to use, modify and
6 + * redistribute this software in source and binary code form, provided
7 + * that the following conditions are met:
8 + *
9 + * 1. Acknowledgement of the program authors must be made in any
10 + *    publication of scientific results based in part on use of the
11 + *    program.  An acceptable form of acknowledgement is citation of
12 + *    the article in which the program was described (Matthew
13 + *    A. Meineke, Charles F. Vardeman II, Teng Lin, Christopher
14 + *    J. Fennell and J. Daniel Gezelter, "OOPSE: An Object-Oriented
15 + *    Parallel Simulation Engine for Molecular Dynamics,"
16 + *    J. Comput. Chem. 26, pp. 252-271 (2005))
17 + *
18 + * 2. Redistributions of source code must retain the above copyright
19 + *    notice, this list of conditions and the following disclaimer.
20 + *
21 + * 3. Redistributions in binary form must reproduce the above copyright
22 + *    notice, this list of conditions and the following disclaimer in the
23 + *    documentation and/or other materials provided with the
24 + *    distribution.
25 + *
26 + * This software is provided "AS IS," without a warranty of any
27 + * kind. All express or implied conditions, representations and
28 + * warranties, including any implied warranty of merchantability,
29 + * fitness for a particular purpose or non-infringement, are hereby
30 + * excluded.  The University of Notre Dame and its licensors shall not
31 + * be liable for any damages suffered by licensee as a result of
32 + * using, modifying or distributing the software or its
33 + * derivatives. In no event will the University of Notre Dame or its
34 + * licensors be liable for any lost revenue, profit or data, or for
35 + * direct, indirect, special, consequential, incidental or punitive
36 + * damages, however caused and regardless of the theory of liability,
37 + * arising out of the use of or inability to use software, even if the
38 + * University of Notre Dame has been advised of the possibility of
39 + * such damages.
40 + */
41 +
42   #define _LARGEFILE_SOURCE64
43   #define _FILE_OFFSET_BITS 64
44  
45 < #include <string.h>
5 < #include <iostream>
6 < #include <fstream>
7 <
8 < #include "io/ReadWrite.hpp"
45 > #include "io/StatWriter.hpp"
46   #include "utils/simError.h"
47  
48 + namespace oopse {
49 +  StatWriter::StatWriter( const std::string& filename, const StatsBitSet& mask) : mask_(mask){
50  
12 StatWriter::StatWriter( SimInfo* the_entry_plug ){
13
14  entry_plug = the_entry_plug;
15
51   #ifdef IS_MPI
52 <  if(worldRank == 0 ){
52 >    if(worldRank == 0 ){
53   #endif // is_mpi
54  
55 <    outName =  entry_plug->statusName;
21 <
22 <    //std::cerr << "Opening " << outName << " for stat\n";
23 <
24 <    outFile.open(outName.c_str(), ios::out | ios::trunc );
55 >      statfile_.open(filename.c_str(), std::ios::out | std::ios::trunc );
56      
57 <    if( !outFile ){
57 >      if( !statfile_ ){
58        
59 <      sprintf( painCave.errMsg,
60 <               "Could not open \"%s\" for stat output.\n",
61 <               outName.c_str());
62 <      painCave.isFatal = 1;
63 <      simError();
59 >        sprintf( painCave.errMsg,
60 >                 "Could not open \"%s\" for stat output.\n",
61 >                 filename.c_str());
62 >        painCave.isFatal = 1;
63 >        simError();
64 >      }
65 >
66 >      writeTitle();
67 >    
68 > #ifdef IS_MPI
69      }
70  
71 <    //outFile.setf( ios::scientific );
72 <    outFile << "#time(fs)\tE_tot\tV\tKE\tT(K)\tP(atm)\tVol(A^3)\tH_conserved";
71 >    sprintf( checkPointMsg,
72 >             "Sucessfully opened output file for stating.\n");
73 >    MPIcheckPoint();
74 > #endif // is_mpi
75  
76 <    if (entry_plug->useSolidThermInt || entry_plug->useLiquidThermInt)
39 <      outFile << "\tV_raw";
40 <    
41 <    if (entry_plug->useSolidThermInt)
42 <      outFile << "\tV_harm";
76 >  }
77  
78 <    outFile << "\n";
78 >  StatWriter::~StatWriter( ){
79  
46    
80   #ifdef IS_MPI
81 <  }
81 >    if(worldRank == 0 ){
82 > #endif // is_mpi
83  
84 <  sprintf( checkPointMsg,
85 <           "Sucessfully opened output file for stating.\n");
86 <  MPIcheckPoint();
84 >      statfile_.close();
85 >
86 > #ifdef IS_MPI
87 >    }
88   #endif // is_mpi
89 +  }
90  
91 <  tStats = new Thermo( entry_plug );
56 < }
91 >  void StatWriter::writeTitle() {
92  
58 StatWriter::~StatWriter( ){
93  
94   #ifdef IS_MPI
95 <  if(worldRank == 0 ){
95 >    if(worldRank == 0 ){
96   #endif // is_mpi
97  
98 <    outFile.close();
99 <    delete tStats;
98 >      //write title
99 >      statfile_ << "#";
100 >      for (int i =0; i < mask_.size(); ++i) {
101 >        if (mask_[i]) {
102 >          statfile_ << "\t" << Stats::getTitle(i) << "(" << Stats::getUnits(i) << ")";
103 >        }
104 >      }
105 >      statfile_ << std::endl;
106  
107   #ifdef IS_MPI
108 +    }
109 + #endif // is_mpi    
110    }
69 #endif // is_mpi
70 }
111  
112 < void StatWriter::writeStat( double currentTime ){
112 >  void StatWriter::writeStat(const Stats& s){
113  
74  double totE, potE, kinE, temp, press, vol;
75  double conservedQuantity;
76
77  totE = tStats->getTotalE();
78  potE = tStats->getPotential();
79  kinE = tStats->getKinetic();
80  temp = tStats->getTemperature();
81  press = tStats->getPressure();
82  vol = tStats->getVolume();
83  conservedQuantity = entry_plug->the_integrator->getConservedQuantity();
84
114   #ifdef IS_MPI
115 <  if(worldRank == 0 ){
115 >    if(worldRank == 0 ){
116   #endif // is_mpi
117  
118 <    outFile.precision(8);
90 <    outFile
91 <      << currentTime << "\t"
92 <      << totE << "\t"
93 <      << potE << "\t"
94 <      << kinE << "\t"
95 <      << temp << "\t"
96 <      << press << "\t"
97 <      << vol << "\t"
98 <      << conservedQuantity;
118 >      statfile_.precision(8);
119  
120 <    if (entry_plug->useSolidThermInt || entry_plug->useLiquidThermInt)
121 <      outFile << "\t" << entry_plug->vRaw;
122 <    
123 <    if (entry_plug->useSolidThermInt)
124 <      outFile << "\t" << entry_plug->vHarm;
120 >      for (int i =0; i < mask_.size(); ++i) {
121 >        if (mask_[i]) {
122 >          statfile_ << "\t" << s[i];
123 >        }
124 >      }
125 >      statfile_ << std::endl;
126  
127 <    outFile << "\n";
127 >      statfile_.flush();
128  
108    outFile.flush();
109
129   #ifdef IS_MPI
130 <  }
130 >    }
131   #endif // is_mpi
132 < }
132 >  }
133  
134 + }

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