文档介绍：螆练习:蚄All-StarBatManufacturing,Inc.,,demandoverthe6-,holdingcostshaveamonthlyrateof1%,thebatproductionsetupcostsare$50persetup,andthattheproductioncostis$?蕿A=2000bats,B=5000bats,k=$50,h=$,c=$10肇(bats)+3x2=0羂x1+3x2=20罿x1+x2=10肆-2x1-x2=-16蚂Theoptimalsolutionis(5,5).(15/4,3/4).Andthecorrespondingvalueis33/①Gettingstarted:TheVogel’sapproximationrule袆Warehouse蚂Plant节W1虿W2蚅W3螂W4蚃Capacity莁P1蚈4袂17螀41衿6蒇8羂P2膁26薁2芆64芆1薂10肈P3芈3莆7羂51螀13肇4蒆Demand莃6膈7螆6薆3薀袀薅薅羁莈薈蚅莂②Findingtheenteringcell:Rowandcolumnnumbers肀莇螅0螃1薈4膆0袅袀Warehouse艿Plant袅羅W1芀W2蚇W3羇W4肅Capacity蚁P1葿0蚆44膅17-肂41+袇66蒅8膅P2蒃2蕿26蒈2+-1芄64-薀1-1莁10芇P3莄1羁32蝿75肆51蒄13莂4蒁Demand螅薄6螃7羈6袈3蚄罿蚀蚆螄莀肈莅螄螁③Findingthenewsolution:Theclosed-looppathandfindingtheenteringcell:Rowandcolumnnumbers袀蒈袄1膂1芈4膇0羃薃Warehouse羀Plant羆肃W1蚀W2蒈W3W4CapacityP**********P2**********P31317551134Demand6763Alltheimprovementdifferenceisnotpositiveshowninthistable,sothesolutionistheoptimalsolut