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关 键 词：gams授权码
行 业：IT 软件 教学管理软件
发布时间：2023-08-02
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The GAMS Language at a Glance The GAMS language provides a natural way to describe your model. This is best highlighted with a commonly used simple example by Dantzig (1963):
The goal is minimization of the cost of shipping goods from two plants to three markets, subject to supply and demand constraints.
The GAMS Model The above can easiliy be formulated using the GAMS language.
Jobs submitted via the broker are placed in a queue, and from there they are assigned to available GAMS workers. Results from the workers are collected by the broker and made available to the user.
The GAMS Documentation is also available as PDF. However, note that the documentation is meant for consumption via an HTML viewer and only very limited effort has been spend in the PDF version. Further, the PDF version does not include detailed documention on the APIs or the GAMS IDE.
For large parts of the documentation, references to models from the model libraries are enclosed in square parenthesis (for example, [TRNSPORT]).
The following model libraries are available: GAMS Model Library - includes GAMS models representing interesting and sometimes classic problems, ranged from production and shipment by firms, investment planning, cropping patterns in agriculture, operation of oil refineries and petrochemical plants,
macroeconomics stabilization, applied general equilibrium, international trade in aluminum and in copper, water distribution networks, and many more.
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