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- Overview: NETFLOW Procedure
- Getting Started: NETFLOW Procedure
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Syntax: NETFLOW Procedure
- Functional Summary
- Dictionary of Options
- Interactivity
- PROC NETFLOW Statement
- CAPACITY Statement
- COEF Statement
- COLUMN Statement
- CONOPT Statement
- COST Statement
- DEMAND Statement
- HEADNODE Statement
- ID Statement
- LO Statement
- MULT Statement
- NAME Statement
- NODE Statement
- PIVOT Statement
- PRINT Statement
- QUIT Statement
- RESET Statement
- RHS Statement
- ROW Statement
- RUN Statement
- SAVE Statement
- SHOW Statement
- SUPDEM Statement
- SUPPLY Statement
- TAILNODE Statement
- TYPE Statement
- VAR Statement
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Details: NETFLOW Procedure
- 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
- The Interior Point Algorithm: NETFLOW Procedure
- Generalized Networks: NETFLOW Procedure
- Using the New EXCESS= Option in Pure Networks: NETFLOW Procedure
- Using the New EXCESS= Option in Generalized Networks: NETFLOW Procedure
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Examples: NETFLOW Procedure
- Shortest Path Problem
- Minimum Cost Flow Problem
- Using a Warm Start
- Production, Inventory, Distribution Problem
- Using an Unconstrained Solution Warm Start
- Adding Side Constraints, Using a Warm Start
- Using a Constrained Solution Warm Start
- Nonarc Variables in the Side Constraints
- Pure Networks: Using the EXCESS= Option
- Maximum Flow Problem
- Generalized Networks: Using the EXCESS= Option
- Generalized Networks: Maximum Flow Problem
- Machine Loading Problem
- Generalized Networks: Distribution Problem
- Converting to an MPS-Format SAS Data Set
- Migration to OPTMODEL: Generalized Networks
- Migration to OPTMODEL: Maximum Flow
- Migration to OPTMODEL: Production, Inventory, Distribution
- Migration to OPTMODEL: Shortest Path
- References