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Column generation algorithms for the wafer-to-wafer integration problem

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Academic year: 2021

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Figure

Figure 1: A WWI-3 instance with m = 3, n = p = 2
Table 1 summarizes the performance of CPLEX branch-and-cut algorithm (B&C) and of the branch-and-price algorithm (B&P) on each subclass of easy instances
Table 1: Branch-and-cut vs. branch-and-price performance (average CPU time, wall clock time, number of nodes in the branching tree, integrality gap) on easy instances
Table 2: Branch-and-price algorithm: Number of instances solved to optimality 7.1.2 Hard instances
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