MIP Instances for the Job Sequencing and Tool Switching Problem with Non-identical Parallel Machines
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https://data.mendeley.com/datasets/ggr36f5gd5
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资源简介：
The data provides instances for the job sequencing and tool switching problem for non-identical parallel machines (SSP-NPM).
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Folders (m-j-t) contain 10 variations of dense and sparse matrices, respectively.
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Filetype: ".csv"
Seperator: ";"
First Row: m; j; t;
Second Row: Tool Capacity of each machine
Third Row: Switching time of each machine
Fourth Row (fifth, ...): processing time of each job on the first (second, ...) machine
Remaining Rows: Job (column) -Tool (row) -Matrix // "1" indicates that job x in column x requires a tool
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@index(ins) // instance identifier
@index(m) // number of machines {2,3,4}
@index(j) // number of jobs {5,10,15,25}
@index(t) // number of tools {10,15,20}
@index(dens) // job-tool-matrix-density {d ("dense"), s ("sparse")}
@index(var) // number of variations per instance type [1:10]
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创建时间：
2019-12-22
