1) parallel multi-frontal method
并行多波前法
1.
From the speedup ratios and parallel efficiency,it is shown that the parallel multi-frontal method can be used to reliably analyze the concrete-faced rockfill dam and it is simple and easy to realize,without requiring an accessorial task assignment subroutine.
编制了适用于机群的并行多波前法计算程序,并应用于西龙池下库沥青混凝上面板堆石坝的有限元数值分析,其计算结果和串行完全相同,通过对加速比和并行效率进行分析,结果表明采用并行多波前法求解面板堆石坝的三维非线性有限元问题有效且算法简单,易于实现,无需辅助的任务分配程序。
2) multifrontal method
多波前法
1.
Last, the multifrontal method is applied to solve the equation.
首先利用一阶吸收边界条件来截断散射体外的无限区域,然后应用有限元法进行分析,形成矩阵方程,最后应用多波前法求解该方程。
2.
In this paper,the finite-element with multifrontal method is proposed for arbitrarily shaped two-dimensional dielectric cylinder scattering.
应用有限元结合多波前法分析任意截面形状二维介质柱的电磁散射特性。
3) parallel forward reasoning
并行前推法
4) parallel multisection method
并行多分法
1.
The parallel multisection method for solving algebraic eigenproblem has been presented in recent years with the development of the parallel computers, but all the research work is limited in standard eigenproblems of symmetric tridiagonal matrix.
近年来，随着并行机的发展，提出了代数特征值问题的并行多分法，但国内外的研究工作迄今仅限于对称三对角矩阵的标准特征值问题。
5) multifrontal method
多波前算法
1.
The performance of multifrontal method is evaluated and compared with direct sparse factorization method through load flow calculation and transient stability simulation using IEEE benchmark data.
以IEEE检验系统为例,通过数值试验将多波前算法与电力系统分析中常用的稀疏三角分解技术进行对比分析。
6) Parallel prefix adder
并行前缀加法器
1.
This paper proposed a Kind of Sparse Tree Adder which is based on the parallel prefix adder and exchanges the area and delay increasing in the preprocess and post-process stage for the area and delay saving in the parallel prefix carry stage.
提出了一种稀疏树加法器,该加法器基于并行前缀加法器,以预处理和后处理阶段的面积和延迟换取并行前缀进位阶段的面积和延迟,可针对大多数并行前缀加法器进行改进,在较长操作数相加时可节省面积同时减小关键路径延迟。
补充资料：并行
并行
并行 治疗学名词。即标本同治。疾病比较轻浅，用药可兼顾主症和兼症，标病和本病同时治疗。《素问·标本病传论》：“间者并行，甚者独行。”参间甚条。
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