The NETFLOW Procedure

Details: NETFLOW Procedure

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Input Data Sets

Output Data Sets

Converting Any PROC NETFLOW Format to an MPS-Format SAS Data Set

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

Balancing Total Supply and Total Demand

Warm Starts

How to Make the Data Read of PROC NETFLOW More Efficient

Macro Variable _ORNETFL

Memory Limit