Juan Orozco
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Activity overview
Latest activity by Juan Orozco-
Juan Orozco created an article,
How do I resolve an "Error code 10009: Token expired"?
When a machine/container is creating a Gurobi environment, a token is retrieved from our WLS license server and stored on disk. Subsequent Gurobi processes that require a token will first check the...
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Juan Orozco commented,
Official comment You can use the method model.setPWLObj(), so I suggest to read the associated documentation, as well as the section Objectives of our reference manual.
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Juan Orozco commented,
Indeed. Subsequent feasible solutions must abide by the newly added lazy constraint.
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Juan Orozco commented,
Official comment Please note that there's no such thing defined by Gurobi as Lazy Cuts. You may be referring to either Lazy Constraints or User Cuts. In the light of this, I suggest to read through our article What...
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Juan Orozco created an article,
How do I run multiple Gurobi models in parallel Java?
When working with optimization tasks, there may be scenarios where you want to run multiple models concurrently. This can be particularly useful for batch processing or when dealing with large-scal...
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Juan Orozco commented,
Official comment Unfortunately, the screenshot does not show any useful information related to any Gurobi license. The only piece of information that is of any interest is the Gurobi version used. By the way, pleas...
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Juan Orozco commented,
Hi, David! In Python you can also provide programmatically the WLS credentials, which can be found in the license file that you previously downloader from our Web License Manager, as follows: impor...
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Juan Orozco created an article,
Does Gurobi use warmstarts after changing a previously optimized model?
Assume you have optimized a given model instance and want to apply some changes. In that case, the following holds: If the original model is feasible: Adding a constraint to the primal problem wo...
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Juan Orozco created an article,
How can I detect when a linear expression Is within an interval?
Assume you have a linear expression, e.g. the summation of a set of decision variables \(\sum_{i}{x_i}\), and you need to detect when it is in the interval \([a, b]\) by capturing that information ...
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Juan Orozco created an article,
Can I use Azure Cosmos DB with the Cluster Manager?
Starting with Version 11, Gurobi Cluster Manager officially supports Azure CosmosDB (version 4.2 and later) with deployments on Microsoft Azure. For more information, please consult the Installing ...