Interactive 
            Gantt Viewer visualises 
            schedules defined as a set of activities connected via precedence 
            constraints and allocated to unary resources. During the visualisation 
            the software highlights violated resource and precedence constraints. 
            In addition to visualisation, the software can fully automatically 
            repair violated precedence and unary resource constraints by locally 
            altering the schedule.
          Interactive 
            Gantt Viewer was developed at Constraint Satisfaction 
            and Optimisation Research Group (Department of Theoretical Computer 
            Science and Mathematical Logic, Faculty of Mathematics and Physics, 
            Charles University in Prague) as a student's projects by Tomáš 
            Skalický under the supervision of Roman Barták.
          Please 
            use this reference when referencing the software:
            R. 
            Barták, T. Skalický: A local approach to automated correction of violated 
            precedence and resource constraints in manually altered schedules 
            [PDF]
            Proceedins of MISTA 2009: Fourth Multidisciplinary International 
            Scheduling Conference: Theory and Applications, Dublin, Ireland, 2009, 
            pp. 507-517.