Date generated: 13-06-2013 (Day-Month-Year) This file contains a summary of the data describing an instance. If there is any discrepancy between the data shown here and the data appearing in LP, MPS, or data_only_format files, the data in the latter files should be used. ----- MetaData ----- numPeriods : 360 numSeasons : 1 numCommodities : 1 numLoadingRegions : 1 numDischargeRegions : 2 numLoadingPortsInRegion : [ 1] numDischargePortsInRegion : [ 1, 1] numVesselClasses : 3 numTermVesselsInClass : [ 3, 2, 2] hoursPerPeriod : 24 periodsPerMonth : 30 spotMarketPricePerUnit : 100 spotMarketDiscountFactor : 0.999 perPeriodRewardForFinishingEarly : 0.01 attemptCost : 0.00 constantForSinglePeriodAlphaSlack : 1.00 constantForCumulativeAlphaSlack : 0.00 All values in the region and port tables are averages. Some values may change over time. ----- Region Table ---- LR0r0 DR0r1 DR1r2 Capacity 426 360 403 Inventory 213 180 201 Rate 71 -40 -31 Price 0 0 NumPorts 1 1 1 BerthLimit 1 1 1 Max#Visits 128 72 56 Min#Visits 85 48 37 C2R ratio 6 9 13 ----- Port Table For Region 0 ---- Port0 Capacity 426 Inventory 213 Rate 71 Price BerthLimit 1 PortFee 33 Min#Visits 85 maxAmt 300 minAmt 50 C2R ratio 6 ----- Port Table For Region 1 ---- Port0 Capacity 360 Inventory 180 Rate -40 Price 0 BerthLimit 1 PortFee 73 Min#Visits 48 maxAmt 300 minAmt 20 C2R ratio 9 ----- Port Table For Region 2 ---- Port0 Capacity 403 Inventory 201 Rate -31 Price 0 BerthLimit 1 PortFee 20 Min#Visits 37 maxAmt 300 minAmt 30 C2R ratio 13 ----- MinDurationInRegionTable ---- LR0r0 DR0r1 DR1r2 VC0 0 0 0 VC1 0 0 0 VC2 0 0 0 ----- Vessel Table ---- Vessel_0 Vessel_1 Vessel_2 Vessel_3 Vessel_4 Vessel_5 Vessel_6 Type Term Term Term Term Term Term Term Class 0 0 0 1 1 2 2 Capacity 300 300 300 250 250 200 200 InitInventory 0 300 0 0 250 200 0 InitPortIndex 0 1 0 0 1 2 0 FirstTimeAvailable 4 2 2 10 8 4 8 ----- FullDistanceMatrix ----- 0 1 2 0 0.00 9469.01 5456.03 1 9469.01 0.00 11262.77 2 5456.03 11262.77 0.00 FullDistanceMatrix(i,j) = distance (km) between port i to port j. ----- Min-Max Inter-Regional Travel Times ----- Vessel_Class_0 DR0 DR1 LR0 (15,15) ( 9, 9) Vessel_Class_1 DR0 DR1 LR0 (15,15) ( 9, 9) Vessel_Class_2 DR0 DR1 LR0 (15,15) ( 9, 9) entry(vc,i,j) = (minT,maxT) where minT (maxT) is the minimum (maximum) number of time periods required for a vessel in vessel class vc to travel from loading region i to discharging region j. ----- FullTravelTimeMatrixForClass ----- Vessel_Class_0 0 1 2 0 0 15 9 1 15 0 17 2 9 17 0 Vessel_Class_1 0 1 2 0 0 15 9 1 15 0 17 2 9 17 0 Vessel_Class_2 0 1 2 0 0 15 9 1 15 0 17 2 9 17 0 FullTravelTimeMatrixForClass(vc,i,j) = number of time periods for a vessel in vessel class vc to travel from port i to port j. ----- FullTravelCostMatrixForClass ----- Vessel_Class_0 0 1 2 0 0.0000 925.2107 511.0426 1 885.2107 0.0000 1033.6497 2 524.0426 1086.6497 0.0000 Vessel_Class_1 0 1 2 0 0.0000 858.9276 472.8504 1 818.9276 0.0000 954.8103 2 485.8504 1007.8103 0.0000 Vessel_Class_2 0 1 2 0 0.0000 783.1756 429.2022 1 743.1756 0.0000 864.7081 2 442.2022 917.7081 0.0000 FullTravelCostMatrixForClass(vc,i,j) = (approximate) travel cost for a vessel in vessel class vc to travel from port i to port j. This cost is approximate since the value is shown up to 4 decimal places. This cost includes the port fee at the destination port and assumes a vessel is traveling (A) at capacity if traveling from: (A1) a loading port to a discharging port; (A2) a loading port to a loading port (although this should never happen); (A3) a discharging port to a discharging port (although this should never happen); (B) empty if traveling from a discharging port to a loading port. ----- Intra Regional Arc Costs ----- (Note that arc costs are not symmetric since the port fee is incurred at the tail port) >LoadingRegion_0 >>Vessel_Class_0 0 >>Vessel_Class_1 0 >>Vessel_Class_2 0 >DischargeRegion_0 >>Vessel_Class_0 0 >>Vessel_Class_1 0 >>Vessel_Class_2 0 >DischargeRegion_1 >>Vessel_Class_0 0 >>Vessel_Class_1 0 >>Vessel_Class_2 0 ----- IntraRegionalTravelTimes ----- LoadingRegion_0 >Vessel_Class_0 0 >Vessel_Class_1 0 >Vessel_Class_2 0 DischargeRegion_0 >Vessel_Class_0 0 >Vessel_Class_1 0 >Vessel_Class_2 0 DischargeRegion_1 >Vessel_Class_0 0 >Vessel_Class_1 0 >Vessel_Class_2 0 entry(r,vc,i,j) = travel time (number of periods) from port i to port j in region r using a vessel in vessel class vc.