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 : 1 numTermVesselsInClass : [ 6] 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 432 384 440 Inventory 216 192 220 Rate 72 -32 -40 Price 0 0 NumPorts 1 1 1 BerthLimit 1 1 1 Max#Visits 87 39 48 Min#Visits 86 38 48 C2R ratio 6 12 11 ----- Port Table For Region 0 ---- Port0 Capacity 432 Inventory 216 Rate 72 Price BerthLimit 1 PortFee 71 Min#Visits 86 maxAmt 300 minAmt 35 C2R ratio 6 ----- Port Table For Region 1 ---- Port0 Capacity 384 Inventory 192 Rate -32 Price 0 BerthLimit 1 PortFee 35 Min#Visits 38 maxAmt 300 minAmt 20 C2R ratio 12 ----- Port Table For Region 2 ---- Port0 Capacity 440 Inventory 220 Rate -40 Price 0 BerthLimit 1 PortFee 43 Min#Visits 48 maxAmt 300 minAmt 50 C2R ratio 11 ----- MinDurationInRegionTable ---- LR0r0 DR0r1 DR1r2 VC0 0 0 0 ----- Vessel Table ---- Vessel_0 Vessel_1 Vessel_2 Vessel_3 Vessel_4 Vessel_5 Type Term Term Term Term Term Term Class 0 0 0 0 0 0 Capacity 300 300 300 300 300 300 InitInventory 300 0 300 0 0 300 InitPortIndex 2 0 2 0 0 1 FirstTimeAvailable 0 5 10 8 2 4 ----- FullDistanceMatrix ----- 0 1 2 0 0.00 4894.25 9300.24 1 4894.25 0.00 10755.76 2 9300.24 10755.76 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 ( 8, 8) (14,14) 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 8 14 1 8 0 17 2 14 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 475.4822 880.0220 1 511.4822 0.0000 1011.0184 2 908.0220 1003.0184 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 >DischargeRegion_0 >>Vessel_Class_0 0 >DischargeRegion_1 >>Vessel_Class_0 0 ----- IntraRegionalTravelTimes ----- LoadingRegion_0 >Vessel_Class_0 0 DischargeRegion_0 >Vessel_Class_0 0 DischargeRegion_1 >Vessel_Class_0 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.