Hello sir.
As a math expert, i'm glad to see your project.
If you check my profile, you can see i have deep knowledge in math and optimization.
I also have good skills in AMPL because i have finished many optimal projects with it.
If you give me your project i can help you well with your project.
Please contact me.
I'm ready for your project and can start your project soon.
I will wait for your project with your good news.
Regards