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» An Integrated Solver for Optimization Problems
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FCCM
2006
IEEE
111views VLSI» more  FCCM 2006»
15 years 3 months ago
Pipelined Mixed Precision Algorithms on FPGAs for Fast and Accurate PDE Solvers from Low Precision Components
FPGAs are becoming more and more attractive for high precision scientific computations. One of the main problems in efficient resource utilization is the quadratically growing r...
Robert Strzodka, Dominik Göddeke
ISPAN
2005
IEEE
15 years 3 months ago
An FPGA-Based Floating-Point Jacobi Iterative Solver
Within the parallel computing domain, field programmable gate arrays (FPGA) are no longer restricted to their traditional role as substitutes for application-specific integrated...
Gerald R. Morris, Viktor K. Prasanna
86
Voted
CSC
2006
14 years 11 months ago
Applying Sparse Matrix Solvers to a Glacial Ice Sheet Model
- Two software packages for solving sparse systems of linear equations, SuperLU and UMFPACK, have been integrated with the University of Maine Ice Sheet Model for predicting the fo...
Rodney Jacobs, James Fastook, Aitbala Sargent
86
Voted
HICSS
2005
IEEE
134views Biometrics» more  HICSS 2005»
15 years 3 months ago
A Non-Exact Approach and Experiment Studies on the Combinatorial Auction Problem
In this paper we formulate a combinatorial auction brokering problem as a set packing problem and apply a simulated annealing heuristic with hybrid local moves to solve the proble...
Yunsong Guo, Andrew Lim, Brian Rodrigues, Yi Zhu
FCCM
2009
IEEE
316views VLSI» more  FCCM 2009»
15 years 1 months ago
An FPGA Implementation for Solving Least Square Problem
This paper proposes a high performance least square solver on FPGAs using the Cholesky decomposition method. Our design can be realized by iteratively adopting a single triangular...
Depeng Yang, Gregory D. Peterson, Husheng Li, Junq...