ETPsolver

An Hybrid Tandem approach to solve examination timetabling problem.

Authors:

      Pietro Barbiero,
      Manuel Scurti,
      Matteo Senese,
      Chiara Sopegno,
      Antonio Tavera

How to run :

$ ETPsolver_OMAMZ_group05.exe instancename -t timelimit

Input files :

  -instancename.exm : defines the total number of students enrolled per exam
                      Format: 1 line per exam, each line has the format
                                  INT1  INT2
                      Where INT1 is the exam ID and INT2 is the # of enrolled students in INT1
  
  
  -instancename.slo : defines the length of the examination period      
                      Format: a single value in the format
                                  INT
                      where INT is the number of available time-slots
                      
                      
  -instancename.stu :   defines the exams in which each student is enrolled
                      Format: 1 line for each enrollment. Each line has the format
                                  sINT1  INT2
                      where INT1 is the student ID and INT2 is the ID of the exam in which student
                      INT1 is enrolled

Output file:

a text file named instancename OMAXX groupYY.sol containing, for each exam, the assigned time-slot
format: 1 line per exam. Each line has the format
INT1 INT2
where INT1 is the exam ID and INT2 is the ID of the assigned time-slot
(IDs must correspond to those read in the instance files)

it is guaranteed that the solution provided is feasible.