資源簡介
模擬退火算法求解VRPTW問題,內附MATLAB源代碼以及相關運算案例
代碼片段和文件信息
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%?Copyright?(c)?2015?Yarpiz?(www.yarpiz.com)
%?All?rights?reserved.?Please?read?the?“license.txt“?for?license?terms.
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%?Project?Code:?YPAP108
%?Project?title:?Solving?Vehicle?Routing?Problem?using?Simulated?Annealing
%?Publisher:?Yarpiz?(www.yarpiz.com)
%?
%?Developer:?S.?Mostapha?Kalami?Heris?(Member?of?Yarpiz?Team)
%?
%?Contact?Info:?sm.kalami@gmail.com?info@yarpiz.com
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function?qnew=CreateNeighbor(q)
????m=randi([1?3]);
????
????switch?m
????????case?1
????????????%?Do?Swap
????????????qnew=Swap(q);
????????????
????????case?2
????????????%?Do?Reversion
????????????qnew=Reversion(q);
????????????
????????case?3
????????????%?Do?Insertion
????????????qnew=Insertion(q);
????end
end
function?qnew=Swap(q)
????n=numel(q);
????
????i=randsample(
?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????文件???????1346??2019-06-20?18:49??VRPtw?using?SA\CreateNeighbor.m
?????文件????????504??2019-06-20?18:49??VRPtw?using?SA\CreateRandomSolution.m
?????文件???????1350??2019-06-20?18:49??VRPtw?using?SA\license.txt
?????文件????????652??2019-08-12?13:40??VRPtw?using?SA\MyCost.m
?????文件???????2313??2019-08-12?14:59??VRPtw?using?SA\ParseSolution.m
?????文件???????1330??2019-06-20?18:49??VRPtw?using?SA\PlotSolution.m
?????文件???????2389??2019-08-12?14:26??VRPtw?using?SA\sa.m
?????文件????????759??2019-06-20?18:49??VRPtw?using?SA\SelectModel.m
?????文件????????194??2019-06-20?18:49??VRPtw?using?SA\VRP?Data?Model?Creation\CreateAndSaveModels.m
?????文件???????1554??2019-06-20?18:49??VRPtw?using?SA\VRP?Data?Model?Creation\CreateRandomModel.m
?????文件???????7450??2019-06-20?18:49??VRPtw?using?SA\VRP?Data?Model?Creation\cvrptw-benchmarking100.txt
?????文件??????48198??2019-06-20?18:49??VRPtw?using?SA\vrp_100x15.mat
?????文件??????48198??2019-06-20?18:49??VRPtw?using?SA\vrp_100x20.mat
?????目錄??????????0??2019-06-20?18:49??VRPtw?using?SA\VRP?Data?Model?Creation
?????目錄??????????0??2019-08-12?15:07??VRPtw?using?SA
-----------?---------??----------?-----??----
???????????????116237????????????????????15
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