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Download IBM ILOG CP Optimizer User`s Manaul
Transcript
The distribution constraint..........................................................................................................................131 The compatibility and incompatibility constraints........................................................................................132 Constraint aggregation...........................................................................................................135 Search in CP Optimizer..........................................................................................137 Overview..................................................................................................................................138 Searching for solutions..........................................................................................................139 Overview.....................................................................................................................................................140 Solving an optimization problem.................................................................................................................141 Accessing intermediate solutions...............................................................................................................143 Solving a satisfiability problem...................................................................................................................144 The search log.........................................................................................................................147 Overview.....................................................................................................................................................148 Reading a search log.................................................................................................................................149 Search log parameters...............................................................................................................................152 Retrieving a solution...............................................................................................................153 Retrieving search information................................................................................................155 Setting parameters on search................................................................................................156 Tuning the CP Optimizer search...........................................................................157 Overview..................................................................................................................................158 Using alternative search types...............................................................................................159 Overview.....................................................................................................................................................160 Depth-first search.......................................................................................................................................161 Restart search............................................................................................................................................163 Multi-point search.......................................................................................................................................164 Setting parameters for directing the search................................................................................................166 Ordering variables and values...............................................................................................167 Grouping variables.....................................................................................................................................168 Defining a constructive strategy.................................................................................................................169 Simple variable selection............................................................................................................................170 Simple value selection................................................................................................................................171 Multi-criteria selection.................................................................................................................................172 Search phases with selectors.....................................................................................................................173 Defining your own evaluator.......................................................................................................................174 Search phases for scheduling....................................................................................................................176 Using multi-point search algorithms.....................................................................................177 Designing models..................................................................................................179 Overview..................................................................................................................................180 Decrease the number of variables.........................................................................................181 6 U S E R ' S M A N U A L
