标题： 并行任务和计算系统的拓扑兼容性 显示英文标题

标题： On the compatibility of the topologies of parallel tasks and computing systems

摘要： 并行计算系统的拓扑结构与任务的兼容性方面进行了研究。 基于并行计算的原始拓扑模型以及通过其投影对图的非传统描述，提出了并阐明了适当的指标。 以超立方并行计算系统（CS）和具有环形和星形信息拓扑的任务为例，我们展示了确定这些指标的方法，并说明了它们在比较分析中用于评估具有特定拓扑结构的互连对于解决具有相同或不同信息拓扑任务的适用性。 显示英文摘要

摘要： Aspects of compatibility of topologies of parallel computing systems and tasks are investigated. The introduction of appropriate indexes based on the original topological model of parallel computations and on the nontraditional description of a graph by its projections is proposed and elucidated. On the example of hypercubic computing system (CS) and tasks with ring and star information topologies, we demonstrate determining the indexes and their use in a comparative analysis of the applicability of interconnect with a given topology for solving tasks with the same and different types of information topologies.