Indraneel Das

Title: Indraneel Das: Innovator in Quadratic Programming

Introduction

Indraneel Das is a notable inventor based in Vernon, CT (US). He has made significant contributions to the field of quadratic programming, holding a total of 4 patents. His work focuses on developing algorithms that enhance the efficiency and effectiveness of solving complex mathematical problems.

Latest Patents

One of his latest patents is titled "System and method for exploiting a good starting guess for binding constraints in quadratic programming with an infeasible and inconsistent starting guess for the solution." This invention provides an algorithm that does not relax the problem at the very onset, even if it is infeasible. Instead, it solves the EQP with the initial guess for the active set without relaxing the problem. If this solution to the first EQP is not optimal but feasible, it can be used as a guess for the feasible point. This approach offers the advantage of being a feasible point that is consistent with the initial active set.

Another significant patent is "Real-time quadratic programming for control of dynamical systems." This invention enables real-time control of a dynamical system by determining control variables that closely produce a desired response. The consideration of physical limitations leads to a convex Quadratic Program with inequality constraints that must be solved in real-time. A new active set algorithm is described to solve the convex Quadratic Program efficiently, meeting real-time requirements. The key observation is that the physical limitations of the system translate to optimal active sets that remain relatively unchanged over time, allowing for efficient convergence in real-time.

Career Highlights

Indraneel Das is currently employed at United Technologies Corporation, where he applies his expertise in quadratic programming to various projects. His innovative approaches have contributed to advancements in control systems and optimization techniques.

Collaborations

Some of his notable coworkers include James W Fuller and Gonzalo J Rey, who have collaborated with him on various projects within the field.

Conclusion

Indraneel Das is a prominent inventor whose work in quadratic programming has led to significant advancements in real-time control systems. His innovative patents reflect his commitment to solving complex mathematical challenges and improving efficiency in various applications.