+ map<int, int> processIDS; //end line, processid
+ vector<linePair*> lines;
+
+ bool abort;
+ vector<string> Estimators; //holds estimators to be used
+
+ //void appendFiles(string, string);
+ void createProcesses(string);
+ int driver(/*Dist*, SequenceDB, */int, int, string, float);
+
+ #ifdef USE_MPI
+ int driverMPI(int, int, MPI_File&, float);
+ #endif