1516 search results - page 1 / 304 » The Increasing Nvalue Constraint |
CPAIOR
2010
Springer
13 years 9 months ago
2010
Springer
This paper introduces the Increasing Nvalue constraint, which restricts the number of distinct values assigned to a sequence of variables so that each variable in the sequence is l...
CORR
2010
Springer
13 years 4 months ago
2010
Springer
We study decompositions of the global NVALUE constraint. Our main contribution is theoretical: we show that there are propagators for global constraints like NVALUE which decomposi...
CPAIOR
2005
Springer
13 years 10 months ago
2005
Springer
Abstract. The NValue constraint counts the number of different values assigned to a vector of variables. Propagating generalized arc consistency on this constraint is NP-hard. We ...
CP
2009
Springer
14 years 5 months ago
2009
Springer
Abstract. This paper introduces a generalization of the nvalue constraint that bounds the number of distinct values taken by a set of variables.The generalized constraint (called n...
SAMOS
2010
Springer
13 years 2 months ago
2010
Springer
A new heterogeneous multiprocessor system with dynamic memory and power management for improved performance and power consumption is presented. Increased data locality is automatic...