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» Computing integral solutions of complementarity problems
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SIAMJO
2008
100views more  SIAMJO 2008»
14 years 11 months ago
On the Global Solution of Linear Programs with Linear Complementarity Constraints
This paper presents a parameter-free integer-programming based algorithm for the global resolution of a linear program with linear complementarity constraints (LPCC). The cornersto...
Jing Hu, John E. Mitchell, Jong-Shi Pang, Kristin ...
IROS
2006
IEEE
136views Robotics» more  IROS 2006»
15 years 5 months ago
Computation reuse for rigid-body dynamics
— The accelerations of and forces among contacting rigid bodies may be computed by formulating the dynamics equations and contact constraints as a complementarity problem [1]. Da...
Anne Loomis, Devin J. Balkcom
SIAMJO
2000
105views more  SIAMJO 2000»
14 years 11 months ago
On the Identification of Zero Variables in an Interior-Point Framework
Abstract. We consider column sufficient linear complementarity problems and study the problem of identifying those variables that are zero at a solution. To this end we propose a n...
Francisco Facchinei, Andreas Fischer, Christian Ka...
92
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ICRA
2003
IEEE
122views Robotics» more  ICRA 2003»
15 years 5 months ago
Complementarity formulation for multi-fingered hand manipulation with rolling and sliding contacts
— We propose a novel complementarity model for a general three-dimensional manipulation system with rolling and sliding contacts to solve the forward dynamics problem. The key id...
Masahito Yashima, Hideya Yamaguchi
TAPIA
2003
ACM
15 years 5 months ago
A hard-constraint time-stepping approach for rigid multibody dynamics with joints, contact, and friction
We present a method for simulating rigid multibody dynamics with joints, contact, and friction. In this work, the nonsmooth contact and frictional constraints are represented by h...
Gary D. Hart, Mihai Anitescu