Necessary cookies are required to enable the basic features of this site, such as providing secure log-in or adjusting your consent preferences. These cookies do not store any personally identifiable data.
Functional cookies help perform certain functionalities like sharing the content of the website on social media platforms, collecting feedback, and other third-party features.
Analytical cookies are used to understand how visitors interact with the website. These cookies help provide information on metrics such as the number of visitors, bounce rate, traffic source, etc.
Performance cookies are used to understand and analyze the key performance indexes of the website which helps in delivering a better user experience for the visitors.
Advertisement cookies are used to provide visitors with customized advertisements based on the pages you visited previously and to analyze the effectiveness of the ad campaigns.
Other cookies are those that are being identified and have not been classified into any category as yet.
In April 2010, Professor Hans Mittelmann updated his benchmark results for optimization software. For linear programming, he reported results for the dual simplex algorithm showing that Gurobi Optimizer 3.0 is 1.4 times faster than competing systems. Also, he reported results for the barrier algorithm on four processing cores showing Gurobi Optimizer 3.0 is 1.9 times faster than competing systems. For integer programming, he reported results for a single processing core showing that Gurobi Optimizer 3.0 is 1.8 times faster than competing systems in time to proven optimality. Using parallel processing for integer programming, he reported results showing that Gurobi Optimizer 3.0 is 2.4 times faster than competing systems on six cores and 2.8 times faster than competing systems on twelve cores. This shows that Gurobi Optimizer takes better advantage of parallel processing than competing systems. The time to find the first feasible solution showed an even greater advantage for Gurobi: Gurobi was 4.8 times faster than competing systems. And for many users, the time to find the first feasible solution is often more useful than the time to find the optimal solution. Here are links to the detailed results:
GUROBI NEWSLETTER
Latest news and releases
