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arxiv: 1407.0414 · v1 · submitted 2014-07-01 · 💻 cs.RO

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Newton methods for k-order Markov Constrained Motion Problems

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classification 💻 cs.RO
keywords motionmethodsoptimizationproblemsaugmentedclassicalconstrainedexception
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This is a documentation of a framework for robot motion optimization that aims to draw on classical constrained optimization methods. With one exception the underlying algorithms are classical ones: Gauss-Newton (with adaptive step size and damping), Augmented Lagrangian, log-barrier, etc. The exception is a novel any-time version of the Augmented Lagrangian. The contribution of this framework is to frame motion optimization problems in a way that makes the application of these methods efficient, especially by defining a very general class of robot motion problems while at the same time introducing abstractions that directly reflect the API of the source code.

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