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» Optimal Solvers for PDE-Constrained Optimization
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JAIR
2008
120views more  JAIR 2008»
14 years 11 months ago
MiniMaxSAT: An Efficient Weighted Max-SAT solver
In this paper we introduce MINIMAXSAT, a new Max-SAT solver that is built on top of MINISAT+. It incorporates the best current SAT and Max-SAT techniques. It can handle hard claus...
Federico Heras, Javier Larrosa, Albert Oliveras
FPL
2003
Springer
95views Hardware» more  FPL 2003»
15 years 4 months ago
Reconfigurable Hardware SAT Solvers: A Survey of Systems
By adapting to computations that are not so well supported by general-purpose processors, reconfigurable systems achieve significant increases in performance. Such computational sy...
Iouliia Skliarova, António de Brito Ferrari
COMPUTING
2004
80views more  COMPUTING 2004»
14 years 11 months ago
An Efficient Multigrid Solver based on Distributive Smoothing for Poroelasticity Equations
In this paper, we present a robust distributive smoother in a multigrid method for the system of poroelasticity equations. Within the distributive framework, we deal with a decoup...
R. Wienands, Francisco J. Gaspar, Francisco J. Lis...
FM
2009
Springer
124views Formal Methods» more  FM 2009»
15 years 6 months ago
An Incremental Approach to Scope-Bounded Checking Using a Lightweight Formal Method
We present a novel approach to optimize scope-bounded checking programs using a relational constraint solver. Given a program and its correctness specification, the traditional app...
Danhua Shao, Sarfraz Khurshid, Dewayne E. Perry
SODA
2003
ACM
122views Algorithms» more  SODA 2003»
15 years 26 days ago
Certifying and repairing solutions to large LPs how good are LP-solvers?
State-of-the-art linear programming (LP) solvers give solutions without any warranty. Solutions are not guaranteed to be optimal or even close to optimal. Of course, it is general...
Marcel Dhiflaoui, Stefan Funke, Carsten Kwappik, K...