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The NETFLOW Procedure
Details
Input Data Sets
Output Data Sets
Case Sensitivity
Loop Arcs
Multiple Arcs
Pricing Strategies
Dual Variables, Reduced Costs, and Status
The Working Basis Matrix
Flow and Value Bounds
Tightening Bounds and Side Constraints
Reasons for Infeasibility
Missing S Supply and Missing D Demand Values
Warm Starts
How to Make the Data Read of PROC NETFLOW More Efficient
Macro Variable _ORNETFL
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