The alldifferent Constraint: A Survey
W. J. van Hoeve
Abstract
The constraint of difference is known to the constraint programming community since Lauriere introduced Alice in 1978. Since then, several solving strategies have been designed for this constraint. In this paper we give both a practical overview and an abstract comparison of these different strategies.
Create a lesson
Related papers
How Often Does Your Program Fail?
Arnab Ray, Aalok Thakkar
Metamorphic Testing for Floating-Point Performance Issues in SMT Solvers
Rosa Abbasi, Eva Darulova
The Output-Space Hypothesis: Enumerative Equivalence Checking for Tensor Programs
Paul Biberstein, Joseph Devietti, Mayur Naik
Theories of Mind as Domain-Specific Languages of Thought
Kartik Chandra, Jonathan Ragan-Kelley, Joshua B. Tenenbaum et al.
LLVM Translation Validation Automated with Large Language Models and Lean
Chunhao Liao, Hongxu Xu, Xintong Zhou et al.
Splyce: SIMD Vectorization of Sparse Coiteration
Kabilan Mahathevan, Poorna Gunathilaka, Kirshanthan Sundararajah