XHSTT-2014 | Overview XHSTT-2014 (instances and best solutions)

Overview archive XHSTT-2014

Instance: the country-school-year code of the instance. Clicking the name, jumps to the page of the instance.
Times: the total number of times in the dataset.
Teachers: the total number of resources with resource type "Teacher" in the dataset.
Rooms: the total number of resources with resource type "Room" in the dataset.
Classes: the total number of resources with resource type "Class" in the dataset.
Students: the total number of resources with resource type "Student" in the dataset.
Events: the total number of events in the dataset.
Duration: the total duration of all events in the dataset.
Best: currently best known solution to this instance. If this is simply a number, the best known solution is feasible, otherwise the cost is feasibility cost dot objective cost.
LB (Lowerbound): highest lowerbound reported for this instance. In case this lowerbound (if correct...) equals "best" the instance is solved to optimality.
Last best date: Date that the best known solution was received.

Clicking the name of the instance below will hyperlink you to the description of the instance.