Algorithms for symbolic/numeric control of affine dynamical systems

  • Authors:
  • Aude Rondepierre;Jean-Guillaume Dumas

  • Affiliations:
  • Université Joseph Fourier, Grenoble, France;Université Joseph Fourier, Grenoble, France

  • Venue:
  • Proceedings of the 2005 international symposium on Symbolic and algebraic computation
  • Year:
  • 2005

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Abstract

We consider a general linear dynamical system and want to control its behavior. The goal is to reach a given target by minimizing a cost function. We provide a new generic algorithm with together exact, symbolic and numerical modules. In particular new efficient methods computing a block Kalman canonical exact decomposition and the optimal solutions are presented. We also propose a new numerical algorithm under-approximating the controllable domain in view of its analytical resolution in the context of singular sub-arcs.