Try our new documentation site (beta).


Logging

The Gurobi Optimizer produces a log that allows you to track the progress of the optimization. The Gurobi command-line tool and the Gurobi Interactive Shell put the log to both the screen and to a file named gurobi.log by default. The other interfaces just put the log to the screen. Screen output can be controlled using the OutputFlag parameter, and file output can be controlled using the LogFile parameter.



Subsections

Try Gurobi for Free

Choose the evaluation license that fits you best, and start working with our Expert Team for technical guidance and support.

Evaluation License
Get a free, full-featured license of the Gurobi Optimizer to experience the performance, support, benchmarking and tuning services we provide as part of our product offering.
Academic License
Gurobi supports the teaching and use of optimization within academic institutions. We offer free, full-featured copies of Gurobi for use in class, and for research.
Cloud Trial

Request free trial hours, so you can see how quickly and easily a model can be solved on the cloud.

Search

Gurobi Optimization