AlexFleischer updated the Re: Possible to avoid large and sparse multidimensional arrays by using edge lists? topic thread in the OPL using CPLEX Optimizer forum. January 30, 2017January 30, 2017 IBM IBM AlexFleischer270002VCBK updated the Re: Possible to avoid large and sparse multidimensional arrays by using edge lists? topic thread in the OPL using CPLEX Optimizer forum. Related:AlexFleischer replied to the An example of pickup and delivery problem topic thread in the OPL using CPLEX Optimizer forum.Vannel1234 replied to the An example of pickup and delivery problem topic thread in the OPL using CPLEX Optimizer forum.AlexFleischer replied to the Penalty example topic thread in the OPL using CPLEX Optimizer forum.AMM1 liked a reply to the How to add constraints in Flow Control by OPL topic thread in the OPL using CPLEX Optimizer forum.AlexFleischer updated the Re: Multi-objectives topic thread in the OPL using CPLEX Optimizer forum.