Optimization

I'm looking for an experienced optimization specialist to complete a project for me with a tight timeline of 1-2 weeks. Specifically, I need help with the conversion of the code of the simplex program best improvement version into largnumber. I would greatly appreciate any guidance the specialist could provide regarding setting measurable goals and targets for the optimization. Upon completion, I expect to see an increase in performance in whatever aspect is being optimized. If you think you have the skillset and expertise required to complete this project within the stated timeline, please get in touch with me as soon as possible.