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Save/access a postsolved solution in memory Description We take the knapsack problem in burglar.mps and initiate a tree
search. Whenever an integer solution it found it is postsolved,
stored in memory, and printed to an output file. The best and final
solution values, and other tree search information, are displayed
on screen.
Source Files By clicking on a file name, a preview is opened at the bottom of this page.
Data Files SaveSol.csproj <Project Sdk="Microsoft.NET.Sdk"> <PropertyGroup> <OutputType>Exe</OutputType> <TargetFramework>net5.0</TargetFramework> <IsPackable>false</IsPackable> <XpressExampleFiles Condition="'$(XpressExampleFiles)'==''">../../data</XpressExampleFiles> </PropertyGroup> <ItemGroup> <Content Include="$(XpressExampleFiles)/burglar.mps"> <CopyToOutputDirectory>Always</CopyToOutputDirectory> </Content> </ItemGroup> <ItemGroup> <PackageReference Include="FICO.Xpress.XPRSdn" Version="38.1.2" /> <!-- Version 38.01.02 or later --> </ItemGroup> <!-- This is for execution with "dotnet run" and friends which runs from the project directory rather than the output directory. --> <Target Name="CopyExampleData" AfterTargets="AfterBuild"> <Copy SourceFiles="$(XpressExampleFiles)/burglar.mps" DestinationFolder="$(ProjectDir)" /> </Target> </Project> | |||||||||||||
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