AMPL Book Examples

You can view and run the examples found in the AMPL book.
The files contains instructions on how to run the solver.

**Example**

**Book Figure(s)**

Transportation model
| AMPL

3-1a and 3-1b

Multicommodity transportation model
| AMPL

4-1 and 4-2

Multiperiod production model
| AMPL

4-4 and 4-5

Production-transportation model
| AMPL

4-6 and 4-7

Diet model using union
| AMPL

5-1 and 5-2

Production model with ordered sets
| AMPL

5-3 and 5-4

Transportation model with all pairs
| AMPL

6-1

Transportation model with selected pairs
| AMPL

6-2a and 6-2b

Multiperiod production with indexed sets
| AMPL

6-3 and 6-4

Multicommodity transportation with indexed sets
| AMPL

6-5

Parameter sensitivity script
| AMPL

13-1

Script for printing a sales table
| AMPL

13-2

Script for recording sensitivity
| AMPL

13-3

Testing conditions within a loop
| AMPL

13-4

Using break and continue in a loop
| AMPL

13-5

Sensitivity analysis with infeasibility test
| AMPL

14-1

Pattern-based model for the cutting problem
| AMPL

14-2 to 14-4

Defining named problems
| AMPL

14-6

General transshipment model
| AMPL

15-2a and 15-2b

Specialized transshipment model
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15-3a and 15-3b

Specialized transshipment model v2
| AMPL

15-4a and 15-4b

Maximum traffic flow
| AMPL

15-6

Shortest path
| AMPL

15-7

General transshipment model with node and arc
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15-10

Specialized transshipment model with node and arc
| AMPL

15-11

Maximum flow model with node and arc
| AMPL

15-12

Columnwise scheduling model
| AMPL

16-4

Piecewise-linear model with three slopes
| AMPL

17-2

Piecewise-linear model with indexed slopes
| AMPL

17-3a and 17-3b

Piecewise-linear objective with penalty function
| AMPL

17-5a and 17-5b

Nonlinear transportation model
| AMPL

18-4 and 18-5

Production cost minimization model
| AMPL

19-1 and 19-2

Production equilibrium model
| AMPL

19-3

Bounded version of production equilibrium model
| AMPL

19-4

Price-dependent demands
| AMPL

19-5

Multicommodity model with fixed costs
| AMPL

20-1a and 20-1b

Multicommodity model with fixed costs v2
| AMPL

section 20.2

Multicommodity model with further restrictions
| AMPL

20-2a and 20-2b