You can insert a title for a model anywhere you would normally enter a constraint. If a title is included, it will be printed at the top of solution reports. The title is also used as a default argument in the @ODBC function (see Interfacing with Databases).

The model's title must begin with the keyword TITLE and end with a semicolon. All text between TITLE and the semicolon will be taken as the title of the model.

In the following, we have added a title to the beginning of the WIDGETS model:

MODEL:

TITLE Widgets;

! A 6 Warehouse 8 Vendor Transportation Problem;

SETS:

  WAREHOUSES: CAPACITY;

 .

 .

 .

Excerpt from WIDGETS Model with a Title

Note that when we display the solution report, the title is now displayed along the top:

Model Title: Widgets

 

      Variable           Value        Reduced Cost

CAPACITY( WH1)        60.00000           0.0000000

CAPACITY( WH2)        55.00000           0.0000000

CAPACITY( WH3)        51.00000           0.0000000

CAPACITY( WH4)        43.00000           0.0000000

 .

 .

 .

Excerpt from Solution Report to WIDGETS Model with a Title