AN APPLICATION OF PROGRAM UNIFICATION TO PRIORITY QUEUE VECTORIZATION

被引:0
|
作者
CHUANG, LY
REGO, V
MATHUR, A
机构
关键词
PROGRAM UNIFICATION; PRIORITY QUEUE; PARALLEL; VECTOR; SIMULATION;
D O I
10.1007/BF01408555
中图分类号
TP301 [理论、方法];
学科分类号
081202 ;
摘要
In this experimental study, we apply the technique of program unification to priority queues. We examine the performance of a variety of unified priority queue implementations on a Cray Y-MP. The scope of the study is restricted to determining if different implementations of priority queues exhibit markedly different performance characteristics under program unification. We found this to be true. In a larger view, this result has interesting consequences in the application of program unification to discrete event simulations on vector or SIMD machines. We find the heap to be a promising data structure in the program unification paradigm.
引用
收藏
页码:193 / 224
页数:32
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