ShiftSolver example XML instances

These instances are modelled using the ShiftSolver XML format and can also be read by RosterViewer. All the instances can also be found under /Benchmarks in the installation directory of RosterViewer.

Instance	Features
ShiftSolverExample-A.ros	Basic constraints on shift start times and lengths Simple break definition Requires version 1.39+
ShiftSolverExample-B.ros	24hr cover demand Minimum rest between shifts constraint Requires version 1.39+
ShiftSolverExample-C.ros	Constraints on which tasks each employee can be assigned Day on/off and shift on/off requests Constraints on task lengths before switching to another task DayRanges Requires version 1.37+
ShiftSolverExample-D.ros	Includes part of the previous schedule (fixed pre-assignments and fixed days off) Four shift types (classified by earliest and latest end time) Multiple contracts Requires version 1.39+
ShiftSolverExample-E.ros	SplitShifts constraint Requires version 1.37+
ShiftSolverExample-F.ros	UseIfNeeded constraint Requires version 1.37+
BreakAssignExample-A.ros	Break scheduling Requires version 1.49+
CostBasedExample-A.ros	Cost based example. Staff have different hourly rates and the objective is to minimise cost Requires version 1.39+
CostBasedExample-B.ros	Cost based example. Staff have different hourly rates and the objective is to minimise cost. There are also extra costs for late shifts and early starts. Requires version 1.57+