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耗尽型脉冲神经P系统的矩阵表示及GPU实现

Matrix Representation and GPU Implementation for Spiking Neural P System with Exhaustive Use of Rules
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摘要 各类P系统并行计算的实现是膜计算的一个研究热点。针对耗尽型脉冲神经P系统,提出了其并行计算的矩阵表示,并以此为基础研究了耗尽型脉冲神经P系统的GPU实现。仿真实验分析了耗尽型脉冲神经P系统的并行计算在GPU上的加速性能,在10次实验中,GPU对CPU的平均加速比为1.4。 The realization of parallel computing for all kinds of P systems is the research hot point for membrane computing. Matrix representation for spiking neural P system with exhaustive use of rules is proposed in this paper. With the completion of the matrix rep-resentation, the authors research the GPU implementation of the spiking neural P system with exhaustive use of rules. The parallel com-puting simulation of the spiking neural P system with exhaustive use of rules gives the acceleration performance on GPUs. In ten times experiments, the average acceleration ratio of GPU to CPU is 1.4 .
出处 《西华大学学报(自然科学版)》 CAS 2013年第2期5-8,共4页 Journal of Xihua University:Natural Science Edition
基金 国家自然科学基金项目(61170030) 四川省高校重点实验室开放基金(SGXZD1002-10) 西华大学重点项目(Z1122632)
关键词 膜计算 脉冲神经P系统 矩阵表示 GPU计算 membrane computing spiking neural P system matrix representation GPU computing
作者简介 邵杰(1983-),男,硕士研究生,主要研究方向为膜计算 通信作者:彭宏(1966-),男,教授,博士,主要研究方向为膜计算、图像处理等。E-mail:ph.xhu@hotmail.com
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参考文献7

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