Juan Orozco

Every time Gurobi solves an optimization problem, it produces a log file, i.e. a detailed, chronological record of the solver’s actions and decisions. These logs capture key information about model...

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...

Starting with Version 11, Gurobi Cluster Manager officially supports Azure CosmosDB (version 4.2 and later) with deployments on Microsoft Azure.That said, please note that our Cluster Manager does ...

This error is prompted most likely by using an API Key that is no longer valid (perhaps your code is using the credentials of a person who no longer works in your organization).To resolve this issu...

The error message ERROR 202: Cannot get key code <licenseKey>indicates our license server could not find your license key. This usually happens when there is a typo in the key passed to grbgetkey, ...

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...

Floating token licenses are based on the client-server paradigm; the token server issues tokens to client machines to run optimization jobs locally on the client machine.Each client machine must ha...

In many practical applications, linear programming (LP) models are modified and solved iteratively. This could involve adding or removing constraints, changing matrix coefficients, changing the obj...

For Academic WLS licenses, there is no need to make any update. For "Free Academic Trial" Academic licenses, please request a new license as described in How do I obtain a free academic license? ...