I'm trying to install it in Corab, but I don't know WLSACCESSID and WLSSECRET.

回答済み

수진 이

2023年07月18日 20:14 編集済み

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I downloaded the educational version. And I downloaded the license file. I don't know which part of this license file to enter. Please help me.

関連

• Academic License
• Colab
• WLS (Web License Service)

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  Simranjit Kaur

  • Gurobi Staff

  2023年07月19日 06:27 編集済み

  Do you mean Google Colab instead of Corab? As mentioned in our Google Colab licensing and installation article, when installed via pip, gurobipy comes with a size-limited trial license that can solve models with at most 2000 variables and 2000 constraints. 

  If you intend to solve problems larger than the limited size above, please get the free Gurobi Academic Web License Service (WLS) license. You can read more about this license in our article What is an Academic WLS license?. Once you have the license, please follow the instructions in our knowledge base article How do I set up a Web License Service (WLS) client license? to use the WLS license.

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  수진 이

  2023年07月19日 07:51

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  Licensed to use one with no capacity limit. I posted a photo of the license I received on the article. I don't know what to type out of these.

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  Elisabeth Rodríguez Heck

  • Gurobi Staff

  2023年07月19日 08:02

  Hi, 

  The screenshots you posted correspond to an Academic Named-User License. This type of license does not have the fields WLSACCESSID and WLSSECRET that are needed to run Gurobi on Colab with WLS. As mentioned above, you should get a Gurobi Academic Web License Service (WLS) license, which is a different type of license containing the fields WLSACCESSID and WLSSECRET.

  Please follow the instructions on the articles linked in the post above to get this license. If you still have trouble getting a license, please submit a request to the Gurobi Help Center.  

  Best regards,

  Elisabeth

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