The satisfiability (SAT) problem is to find a satisfying assignment to the boolean variables such that the CNF formula yields true. In other words, each clause should have at least one literal that is true under the assignment. If a satisfying assignment exists, the problem is said to be satisfied.
In this paper, we propose a new exact algorithm that tackles layout decomposition by solving a series of boolean satisfiability instances. Our algorithm can ...
A propositional logic formula is said to be in Conjunctive Normal Form (CNF) if it is a conjunction (“and”) of disjunctions (“ors”) of literals.
A propositional logic formula is said to be in Conjunctive Normal Form (CNF) if it is a conjunction (“and”) of disjunctions (“ors”) of literals.
Oct 6, 2024 · This paper reports a conception of hierarchical optimization method for layout design. After reviewing the mapping between decomposition ...
Oct 22, 2024 · In this paper, we propose a unified layout decomposition framework comprising three algorithms: SAT-exact, SAT-bilevel, and SAT-fast, all ...
The goal of functional decomposition is to represent a complex Boolean function f(X) as f(X) = h(g1(X),...,gm(X)), such that h, g1,...,gm are simpler ...
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Boolean function bi-decomposition is a fundamental operation in logic synthesis. A function ƒ(X) is bi-decomposable under a variable partition X A ...
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Abstract: This paper presents hypergraph parti- tioning based constraint decomposition procedures to guide Boolean Satisfiability search.
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FPGA PLB Architecture Evaluation and Area Optimization Techniques ...
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This work shows how to map any Boolean function into an arbitrary PLB architecture without any custom decomposition techniques. The authors illustrate several ...