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  • A Brief Introduction to Modeling in GAMS

    89,036 views 4 years ago
    In this video we will review a simple transport model. We will also have a look at the output files, i.e. log and listing file, that is obtained after solving a instance of a model.
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    • Deploying GAMS models using a web interface - Duration: 18 minutes.

      • 4 months ago
      • 615 views
      Did you know that you can deploy GAMS Models by using a web interface?
      GAMS is working on the development of a web interface that offers many possibilities to customize your graphics and layout rig...
    • An Introduction to GAMS Studio - Duration: 14 minutes.

      • 8 months ago
      • 2,610 views
      This video is about GAMS Studio - a completely new, platform independent, integrated development environment for GAMS which was made public with GAMS 25.1.

      - Recent version of GAMS including GAMS ...
    • Searching efficiently in the GAMS Documentation Center - Duration: 4 minutes, 14 seconds.

      • 3 years ago
      • 6,734 views
      We will demonstrate some of the functionalities of the GAMS Documentation Center. In order to do this, we will use an example where we search for information about optimality.
    • GAMS and Matlab GDXMRW tools RGDX and WGDX - Duration: 11 minutes.

      • 3 years ago
      • 8,916 views
      In this video we use GDXMRW facilities RGDX and WGDX. We demonstrate the facilities by using the GAMS Model library example transport. We use both sparse and dense form when writing data into a GDX...
    • GAMS and Matlab GDXMRW tools IRGDX and IWGDX - Duration: 8 minutes, 15 seconds.

      • 3 years ago
      • 3,882 views
      In this video we will modify the trnsport example, so that the input data, is read from Matlab, and the GAMS output, is read into Matlab. We have accomplished this, by using IRGDX and IWGDX, that i...
    • GAMS and Matlab Setup and Introduction to GDXMRW - Duration: 4 minutes, 9 seconds.

      • 3 years ago
      • 12,868 views
      GDXMRW stands for GAMS Data eXchange Matlab Read Write and it mainly provides facilities for data transfer between Matlab and GAMS. In this video we will setup Matlab for GAMS and run the GAMS mode...
    • How to Install the Native GAMS Version on Linux - Duration: 9 minutes, 7 seconds.

      • 4 years ago
      • 5,512 views
      In this video we will install GAMS on a Ubuntu Linux distribution. We will also install a GAMS license file and run a simple example from the GAMS model library.

      Commands executed:
      echo $SHELL
      sud...
    • GAMS and Excel - Using GDX to Transfer Data - Duration: 16 minutes.

      • 4 years ago
      • 30,943 views
      In this video we read data from Microsoft Excel into GAMS, as well as, write data back from GAMS into Excel. For the data transfer we use GAMS Data Exchange (GDX) facilities. Furthermore, we show s...
    • Using a Solver Option File - Duration: 5 minutes, 2 seconds.

      • 4 years ago
      • 4,447 views
      We will show two ways on how to create and use a solver option file. We will first solve, the model library example Dice, with the solver CPLEX, and then we will solve, the same model, with the sol...
    • An Introduction to Sets in GAMS - Duration: 17 minutes.

      • 4 years ago
      • 14,905 views
      In this video we will give an introduction to static sets, dynamic sets, and multi-dimensional sets. Furthermore, we will write a GAMS program that aims to illustrate how sets can be used in a mode...
    • Install the Windows Version of GAMS on a Mac by Using Wine - Duration: 2 minutes, 51 seconds.

      • 4 years ago
      • 14,346 views
      We will setup the graphical user interface for GAMS, GAMSIDE, on a Mac by using a third party software called Wine.
      Follow us on Facebook to stay in touch: https://www.facebook.com/GAMSofficial
    • A Brief Introduction to Modeling in GAMS - Duration: 13 minutes.

      • 4 years ago
      • 89,036 views
      In this video we will review a simple transport model. We will also have a look at the output files, i.e. log and listing file, that is obtained after solving a instance of a model.
      Follow us on Fa...
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