经济定量分析.doc

文档介绍：All-StarBatManufacturing,Inc.,,demandoverthe6-,holdingcostshaveamonthlyrateof1%,thebatproductionsetupcostsare$50persetup,andthattheproductioncostis$?A=2000bats,B=5000bats,k=$50,h=$,c=$10(bats)+3x2=0x1+3x2=20x1+x2=10-2x1-x2=-16Theoptimalsolutionis(5,5).(15/4,3/4).Andthecorrespondingvalueis33/①Gettingstarted:TheVogel’sapproximationruleWarehousePlantW1W2W3W4CapacityP14174168P226264110P33751134Demand6763②Findingtheenteringcell:Rowandcolumnnumbers0140WarehousePlantW1W2W3W4CapacityP104417-41+668P22262+-164-1-110P31327551134Demand6763③Findingthenewsolution:Theclosed-looppathandfindingtheenteringcell:Rowandcolumnnumbers1140WarehousePlantW1W2W3W4CapacityP**********P2**********P31317551134Demand6763Alltheimprovementdifferenceisnotpositiveshowninthistable,①Gettingstarted:TheVogel’sapproximationruleWarehousePla