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» On Solving Boolean Combinations of UTVPI Constraints
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JSAT
2007
47views more  JSAT 2007»
13 years 7 months ago
On Solving Boolean Combinations of UTVPI Constraints
We consider the satisfiability problem for Boolean combinations of unit two variable per inequality (UTVPI) constraints. A UTVPI constraint is linear constraint containing at mos...
Sanjit A. Seshia, K. Subramani, Randal E. Bryant
PLILP
1994
Springer
13 years 11 months ago
clp(B): Combining Simplicity and Efficiency in Boolean Constraint Solving
We present the design and the implementation of clp(B): a boolean constraint solver inside the Constraint Logic Programming paradigm. This solver is based on local propagation meth...
Philippe Codognet, Daniel Diaz
CPAIOR
2010
Springer
13 years 5 months ago
Lazy Clause Generation: Combining the Power of SAT and CP (and MIP?) Solving
Finite domain propagation solving, the basis of constraint programming (CP) solvers, allows building very high-level models of problems, and using highly specific inference encapsu...
Peter J. Stuckey
SAT
2004
Springer
109views Hardware» more  SAT 2004»
14 years 24 days ago
A SAT-Based Decision Procedure for the Boolean Combination of Difference Constraints
The problem of solving boolean combinations of difference constraints is at the core of many important techniques such as planning, scheduling, and model-checking of real-time syst...
Alessandro Armando, Claudio Castellini, Enrico Giu...
SMA
2006
ACM
107views Solid Modeling» more  SMA 2006»
14 years 1 months ago
Solving topological constraints for declarative families of objects
Parametric and feature-based CAD models can be considered to represent families of similar objects. In current modelling systems, however, the semantics of such families are uncle...
Hilderick A. van der Meiden, Willem F. Bronsvoort