AN INCREMENTAL CONSTRAINT SOLVER

被引:107
作者
FREEMANBENSON, BN
MALONEY, J
BORNING, A
机构
[1] Univ. of Washington, Seattle
[2] Univ. of Washington, Seattle
[3] Univ. of Washington, Seattle
关键词
D O I
10.1145/76372.77531
中图分类号
TP3 [计算技术、计算机技术];
学科分类号
0812 ;
摘要
An incremental constraint solver, the DeltaBlue algorithm maintains an evolving solution to the constraint hierarchy as constraints are added and removed. DeltaBlue minimizes the cost of finding a new solution after each change by exploiting its knowledge of the last solution. © 1990, ACM. All rights reserved.
引用
收藏
页码:54 / 63
页数:10
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