Sciweavers

201 search results - page 20 / 41
» Computing Hypergeometric Solutions of Linear Recurrence Equa...
Sort
View
CDC
2010
IEEE
130views Control Systems» more  CDC 2010»
14 years 4 months ago
A fast well-conditioned interior point method for predictive control
Interior point methods (IPMs) have proven to be an efficient way of solving quadratic programming problems in predictive control. A linear system of equations needs to be solved in...
Amir Shahzad, Eric C. Kerrigan, George A. Constant...
IROS
2006
IEEE
136views Robotics» more  IROS 2006»
15 years 3 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
ECCV
2008
Springer
15 years 11 months ago
A Lattice-Preserving Multigrid Method for Solving the Inhomogeneous Poisson Equations Used in Image Analysis
Abstract. The inhomogeneous Poisson (Laplace) equation with internal Dirichlet boundary conditions has recently appeared in several applications ranging from image segmentation [1,...
Leo Grady
MP
2006
88views more  MP 2006»
14 years 9 months ago
Bounds on linear PDEs via semidefinite optimization
Using recent progress on moment problems, and their connections with semidefinite optimization, we present in this paper a new methodology based on semidefinite optimization, to ob...
Dimitris Bertsimas, Constantine Caramanis
ARC
2008
Springer
115views Hardware» more  ARC 2008»
14 years 11 months ago
A High Throughput FPGA-based Floating Point Conjugate Gradient Implementation
As Field Programmable Gate Arrays (FPGAs) have reached capacities beyond millions of equivalent gates, it becomes possible to accelerate floating-point scientific computing applica...
Antonio Roldao Lopes, George A. Constantinides