Presentations, Advertisements, Books

International Conference on Operations Research, September 06-08, 2017, Berlin, Germany
Exam scheduling at United States Military Academy West Point

Frederik Proske, Robin Schuchmann

International Conference on Operations Research, September 06-08, 2017, Berlin, Germany
Embedded Code in GAMS – Using Python as an Example

Lutz Westermann

International Conference on Operations Research, September 06-08, 2017, Berlin, Germany
High Performance Computing with GAMS

Fred Fiand, Michael Bussieck

International Conference on Operations Research, September 06-08, 2017, Berlin, Germany
A distributed Optimization Bot/Agent Application Framework for GAMS Models

Franz Nelissen

International Conference on Operations Research, September 06-08, 2017, Berlin, Germany
Pre-Conference Workshops

Fred Fiand, Franz Nelissen, Lutz Westermann

Part I: An Introduction to GAMS
Part II: Stochastic programming in GAMS
Part III: The GAMS Object-Oriented API's
Part IV: Code embedding in GAMS

examples.zip

International Conference on Operations Research, August 30 to September 2, 2016, Hamburg, Germany
GAMS - An Introduction (Pre-Conference GAMS Workshop)

Frederik Fiand, Tim Johannessen

International Conference on Operations Research, August 30 to September 2, 2016, Hamburg, Germany
Solving Scenarios in the Cloud

Franz Nelissen

International Conference on Operations Research, September 1 to September 4, 2015, Vienna, Austria
GAMS - An Introduction (Pre-Conference GAMS Workshop)

Tim Johannessen, Franz Nelissen

ISMP 2015, July 12-17 2015, Pittsburgh, U.S.A.
(MI)NLPLib 2

Stefan Vigerske

INFORMS Conference on Business Analytics & Operations Research, April 12-14 2015, Huntington Beach CA
Technology Workshop: The Role and Impact of Algebraic Modeling Languages in and on Industrial Optimization

Franz Nelissen

93th meeting of the GOR working group Real World Mathematical Optimization, 93th GOR Meeting, Mathematical Optimization in Industry, November 27-28 2014, Physikzentrum Bad Honnef, Germany
The Role and Impact of Algebraic Modeling Languages in and on Industrial Optimization

Michael Bussieck, Franz Nelissen, Lutz Westermann

International Conference on Operations Research, September 2 to September 5, 2014, Aachen, Germany
GAMS - An Introduction (Pre-Conference GAMS Workshop)

Lutz Westermann

International Conference on Operations Research, September 2 to September 5, 2014, Aachen, Germany
Recent Enhancements in GAMS

Lutz Westermann

International Conference on Operations Research, September 2 to September 5, 2014, Aachen, Germany
Design Principles that Make the Difference

Franz Nelissen

MAGO'14 - XII Global Optimization Workshop, September 1 to September 4, 2014, Malaga, Spain
(MI)NLPLib 2

Stefan Vigerske

20th IFORS - The Art of Modeling, July 13-18 2014, Barcelona, Spain
Recent Enhancements in GAMS

Toni Lastusilta

GOR-Sitzung der Arbeitsgruppe Logistik und Verkehr, April 10-11 2014, Braunschweig, Germany
Multimodal Coal Transportation Model

Lutz Westermann

INFORMS Conference on Business Analytics and OR, March 30-April 01 2014, Boston MA
Technology Workshop: Design Principles that Make the Difference

Toni Lastusilta, Franz Nelissen

INFORMS Annual Meeting, October 06-09 2013, Minneapolis MN
Pre-Conference GAMS Workshop

Steve Dirkse

The slides and the zip file containing the files to add the library Workshop Demonstration Models to the model library tab in the GAMS IDE.
To add this model library to your GAMS system:
- Unzip the zip file in the GAMS system directory. This should create a directory demolib_ml next to the pre-existing datalib_ml, etc.
- With a text editor, update the file idecfg.ini in the GAMS system directory to make the IDE aware of this new library. Just follow the same pattern as the other libraries there.

International Conference on Operations Research, September 3 to September 6, 2013, Rotterdam, The Netherlands
Pre-Conference GAMS Workshop at OR 2013

Lutz Westermann, Clemens Westphal

Part I: Features you might not know about

Part II: Object Oriented GAMS API, Example Code

International Conference on Operations Research, September 3 to September 6, 2013, Rotterdam, The Netherlands
Open-source Quality Assurance and Performance Analysis Tools

Michael Bussieck

International Conference on Operations Research, September 3 to September 6, 2013, Rotterdam, The Netherlands
Recent Enhancements in GAMS

Lutz Westermann

International Conference on Operations Research, September 3 to September 6, 2013, Rotterdam, The Netherlands
Object Oriented GAMS API: Java, Python and .NET

Clemens Westphal

26th EURO - INFORMS Joint International Conference, July 01-04 2013, Rome, Italy
Recent Enhancements in GAMS

Toni Lastusilta

26th EURO - INFORMS Joint International Conference, July 01-04 2013, Rome, Italy
Open-source Quality Assurance and Performance Analysis Tools

Michael Bussieck

INFORMS Conference on Business Analytics and OR, April 07-09 2013, San Antonio TX
Technology Workshop: Deploying Optimization Applications - Concepts and Challenges -

Franz Nelissen

INFORMS Conference on Business Analytics and OR, April 07-09 2013, San Antonio TX
Software Tutorial: Deploying Your ApplicationBuilt Around GAMS

Franz Nelissen, Lutz Westermann

C# - example files (VS 2010)

13th INFORMS Computing Society Conference (ICS), January 06-08 2013, Santa Fe, New Mexico, USA
gdxrrw: Exchanging Data Between GAMS and R

Steven Dirkse, Michael C. Ferris, Renger. van Nieuwkoop

The source for the talk, including all GAMS source, R source, etc., and a little README describing how to generate it with knitr and beamer, is available in this zip file. To generate the talk and run the latest examples, you will need the most recent version of GDXRRW (0.2.0) and a version of GAMS at least as recent as 23.9.4.

13th INFORMS Computing Society Conference (ICS), January 06-08 2013, Santa Fe, New Mexico, USA
Advanced Use of GAMS Solver Links

Stefan Vigerske, Michael Bussieck, Steven Dirkse

The scripts to demonstrate usage of the solvetrace files are available in this zip file. You will need at least GAMS 24.0.2 to generate correct solve trace files.

89th meeting of the GOR working group Real World Mathematical Optimization, Hybrid Methods, November 15-16 2012, Physikzentrum Bad Honnef, Germany
Rapid Prototyping of Decomposition Algorithms

Michael Bussieck, Alex Meeraus, Lutz Westermann

89th meeting of the GOR working group Real World Mathematical Optimization, Hybrid Methods, November 15-16 2012, Physikzentrum Bad Honnef, Germany
A Student Administration and Scheduling System for Federal Law Enforcement Training Center

Frederik Fiand

OR/MS-today Advertisement, August 2017
Object-Oriented Application Programming Interfaces
OR/MS-today Advertisement, June 2017
GAMS-related Courses and Workshops in 2017
OR/MS-today Advertisement, April 2017
GAMS - the perfect tool for modelers
OR/MS-today Advertisement, February 2017
SmartEnergyHub
OR/MS-today Advertisement, December 2016
Effects of Proposed Trade Policies on Employment
OR/MS-today Advertisement, April 2016
GAMS-related Courses and Workshops in 2016
OR/MS-today Advertisement, December 2015
GGIG - A GAMS Graphical Interface Generator
OR/MS-today Advertisement, October 2015
Long-term Energy Scenarios in the US with TIMES FACETS
OR/MS-today Advertisement, June 2015
PET - Energy Investment Modeling in Chile
OR/MS-today Advertisement, April 2015
GAMS-related Courses and Workshops
OR/MS-today Advertisement, December 2014
West Point Academy Scheduler
OR/MS-today Advertisement, October 2014
Tommasino-Rao Input Output Balance Software (TRIOBAL)
OR/MS-today Advertisement, June 2014
GAMS-related Courses and Workshops
OR/MS-today Advertisement, January 2014
Object-Oriented GAMS Application Programming Interfaces
OR/MS-today Advertisement, December 2013
25 years GAMS Development Corporation since 1988
OR/MS-today Advertisement, June 2013
MINLP and Global Solvers in GAMS
OR/MS-today Advertisement, April 2013
INTEGRATION by CanmetENERGY
OR/MS-today Advertisement, February 2013
Transport Logistics at BASF
OR/MS-today Advertisement, December 2012
Interfacing GAMS with MATLAB© and R
Alireza Soroudi
Power System Optimization Modeling in GAMS

Springer, 2017

Stefan Helber
Operations Management Tutorial

Stefan Helber, Hannover, 2014.

A. Conejo, E. Castillo, R. Minguez, and R. García-Bertrand
Decomposition Techniques in Mathematical Programming

Engineering and Science Applications. Springer Berlin Heidelberg, New York, 2006.

Deniz Aksen
Teach yourself GAMS

Bogazici University Press, Istanbul, Turkey, 1998.

Nobuhiro Hosoe, Kenji Gasawa and Hideo Hashimoto
Textbook of Computable General Equilibrium Modeling

(in Japanese). University of Tokyo Press, 2004.

Jacob Zimbarg Sobrinho and Julio Michael Stern
Sistema Geral de Modelagem Algebrica

(translation of GAMS: General Algebraic Modeling System by Brooke, Kendrik and Meeraus in Portugese). Editora Edgard Blücher, S. Paulo, Brazil, 1997.

Josef Kallrath
Modeling Languages in Mathematical Optimization

Kluwer Academic Publishers, 2004.

E. Castillo, A. Conejo, P. Pedregal, R. García and N. Alguacil
Building and Solving Mathematical Programming Models in Engineering and Science

Pure and Applied Mathematics: A Wiley-Interscience Series of Texts, Monographs, and Tracts, New York, 2001.

Stavros A. Zenios
Financial Optimization

Cambridge University Press (October 28, 1996)

Ramteen Sioshansi, Antonio J. Conejo
Optimization in Engineering

Springer, 2017.