https://ni.lithium.com/t5/LabVIEW/Algorithm-that-uses-the-MPC/m-p/2897126#M840468 <P>I greatly appreciate your response. It has been very helpful.</P> Tue, 24 Jun 2014 01:50:02 GMT ElProfe 2014-06-24T01:50:02Z https://ni.lithium.com/t5/LabVIEW/Algorithm-that-uses-the-MPC/m-p/2891076#M839354 <P>I am working in an academic publication and am using predictive control tools in my experimentation. The point is that I must report the name of the algorithm that the "CD Implement MPC Controller VI" function used to solve the QP problem: "active set", "interior point", or directly KKT optimality conditions. I thank anyone who can answer.</P> Wed, 18 Jun 2014 16:17:28 GMT https://ni.lithium.com/t5/LabVIEW/Algorithm-that-uses-the-MPC/m-p/2891076#M839354 ElProfe 2014-06-18T16:17:28Z https://ni.lithium.com/t5/LabVIEW/Algorithm-that-uses-the-MPC/m-p/2892708#M839658 <P>"CD Implement MPC Controller VI" can use one of two QP solvers if the problem is constrained.&nbsp; The first solver uses a quadratic barrier for all active constraints, so it is an active set method.&nbsp; The second solves the dual QP problem, which is a non-negative QP, using a multiplicative update.&nbsp; Here is a link to a paper that outlines the non-negative QP algorithm. <A href="http://machinelearning.wustl.edu/mlpapers/paper_files/AA71.pdf" target="_blank">http://machinelearning.wustl.edu/mlpapers/paper_files/AA71.pdf</A></P> <P>-Jim</P> Thu, 19 Jun 2014 19:24:44 GMT https://ni.lithium.com/t5/LabVIEW/Algorithm-that-uses-the-MPC/m-p/2892708#M839658 DSPGuy 2014-06-19T19:24:44Z https://ni.lithium.com/t5/LabVIEW/Algorithm-that-uses-the-MPC/m-p/2897126#M840468 <P>I greatly appreciate your response. It has been very helpful.</P> Tue, 24 Jun 2014 01:50:02 GMT https://ni.lithium.com/t5/LabVIEW/Algorithm-that-uses-the-MPC/m-p/2897126#M840468 ElProfe 2014-06-24T01:50:02Z