Soft conflicts of timetable_2560_2_01.fet Generated with FET 5.33.2 on 10/31/17 4:26 PM Number of broken soft constraints: 1 Total soft conflicts: 0.95 Soft conflicts list (in decreasing order): Time constraint min days between activities broken: activity with id=1649 (T:4- รองฯจิระพงษ์ คล้ายถม, S:ส22102 สังคมศึกษา, St:ม.2/2) conflicts with activity with id=1648 (T:4- รองฯจิระพงษ์ คล้ายถม, S:ส22102 สังคมศึกษา, St:ม.2/2), being 1 days too close, on days Friday and Friday, conflicts factor increase=0.95. The activities are placed consecutively in the timetable, because you selected this option in case the activities are in the same day End of file.