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INFORMS-HOSTED WEBINAR WITH AMPL OPTIMIZATION

Teaching, Learning, and Applying Optimization: AMPL’s Intuitive Modeling Meets the Python Ecosystem

Presentation Part 1: Provided by Bob Fourer 

Presentation Part 2: Provided by Filipe Brandão

ABOUT THE WEBINAR

Optimization is part of any program in Operations Research or Analytics, but the curriculum must steadily evolve to remain relevant. Following an introductory example, this presentation takes you on a tour through new developments in the AMPL modeling language and system that have been changing the ways that large-scale optimization is taught and learned:

– A more natural approach to describing optimization problems. Students can write many common logical conditions, “not-quite-linear” functions, and nonlinear functions the way they think about them, without having to learn complicated and error prone reformulations.

– A Python-first alternative to learning AMPL and model building. New teaching materials leverage the power of Jupyter notebooks and Google Colab to bring modern computing to the study of optimization.

– Faster, easier importing of data and exporting of results. The AMPL Python interface (amplpy) efficiently connects model sets and parameters to Python’s native data structures and Pandas dataframes. An all-new spreadsheet interface reads and writes .xlsx and .csv files, with added support for two dimensional spreadsheet tables.

– Streamlined application  development. Python scripts can be turned quickly into illustrative applications using amplpy, Pandas, and the Streamlit app framework.

AMPL for Courses

All of these features are available free for teaching, in convenient bundles of AMPL and popular solvers called the “AMPL for Courses” bundle. This provides programs with full-featured, unlimited use by students and staff for the duration of your academic term. 

More free ways to use AMPL

Courses can also take advantage of our Community Edition, size- limited demos, and short-term full-featured trials.

Free AMPL and Python Resources

Courses can also take advantage of our Community Edition, size- limited demos, and short-term full-featured trials.