How to effectively implement quadratic constraints (over 80,000)

qingqing zhao

August 09, 2019 18:39

• 
• 
• 

Hi all,

 

I try to use gurobi Matlab interface and I will need to add more than 80,000 quadratic constraints and each of them is off dimension 80,000. I try to use a for loop to set each 'model.quadcon(i)'. However, for loop is extremely slow and Matlab crash almost every time. May I ask is there any effective way to implement a huge number of quadratic constraints?

 

Thanks a lot! 

1

• Official comment

  

  Simranjit Kaur

  • Gurobi Staff

  December 06, 2024 00:54

  This post is more than three years old. Some information may not be up to date. For current information, please check the Gurobi Documentation or Knowledge Base. If you need more help, please create a new post in the community forum. Or why not try our AI Gurobot?.

Post is closed for comments.