gfs2neff.cpp
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00001 #include <iostream>
00002 #include <fstream>
00003 #include <sstream>
00004 #include <cstring>
00005 
00006 using namespace std;
00007 
00008 int main(int argc, char**argv){
00009         if (argc<3){
00010                 cout << "usage gfs2neff <infilename> <nefffilename>" << endl;
00011                 return -1;
00012         }
00013         ifstream is(argv[1]);
00014         if (!is){
00015                 cout << "could read file "<< endl;
00016                 return -1;
00017         }
00018         ofstream os(argv[2]);
00019         if (! os){
00020                 cout << "could write file "<< endl;
00021                 return -1;
00022         }
00023         unsigned int frame=0;
00024         double neff=0;
00025         while(is){
00026                         char buf[8192];
00027                         is.getline(buf, 8192);
00028                         istringstream lineStream(buf);
00029                         string recordType;
00030                         lineStream >> recordType;
00031                         if (recordType=="FRAME"){
00032                                 lineStream>> frame;
00033                         }
00034                         if (recordType=="NEFF"){
00035                                 lineStream>> neff;
00036                                 os << frame << " " << neff << endl;
00037                         }
00038         }
00039         os.close();
00040 }


openslam_gmapping
Author(s): Giorgio Grisetti, Cyrill Stachniss, Wolfram Burgard
autogenerated on Thu Jun 6 2019 19:25:12