returns the workload standard deviation for the previously found solution concode_field_sep Double previousWorkLoad concode_elem_sep Long previousUndefinedPositions concode_elem_sep HashBasedTable<LocalDate,String,SolverPosition> positions concode_elem_sep HashMap<Integer,SolverEmployee> solverEmployees concode_elem_sep List<PositionConstraintBase> positionsConstraints concode_elem_sep Solution solution concode_field_sep boolean findNewSolution concode_elem_sep Solution getSolution
Double function ( ) { return previousWorkLoad ; }