In the case of parallel computing this goal amounts to minimum communication cost among processors. Then the global optimization of the whole domain: Min. ∥V∥2 = Min. ∥A∥2 + Min. ∥B∥2 can be losslessly divided into two sub-domains that each can seek its own optimized solution ...
Papers should report on original research relevant to parallel programming, and should contain enough background materials to make them accessible to the entire parallel programming research community. Papers describing experience should indicate how they illustrate general principles; papers about parallel pr...
The principle and implementation of a general parallelcyclic,or CRC computing are described in the paper. Itis isissuitable for any generator polynomial and any parallel degree of generator polynomial between 1 and 32. Compared with Tablelookup algorithm,it need not the high speed RAM which was us...
The arbitrariness of any definition of simplicity seems to parallel related features, like elegance and beauty. While humans may easily disagree on the election and scoring of similar features, they are often attracted by the ambition of achieving their universal interpretation. This is especially ...
However, computing gradients for systems biology is not a straightforward process [56] The finite-difference approximation is a simple approach that estimates the gradient by slightly altering each variable. On the other hand, the forward sensitivity method provides an accurate calculation of the ...
在做频率计算的时候cp2k.out文件可能会提示：“ this binary cannot exploit all extensions of this ...
While this approach comes with a captivating simplicity, it is still a waste of resources, especially processing power, because parallel computing capabilities are not used. Therefore, the overall system performance is bounded by the single-thread performance offered. Given todays performance requirements...
Each itera- tion consists of solving a non-linear system for computing (un+1, μn+1, wn+1), for which we use Newton's method iterations, programmed on the FEniCS finite ele- ment library [1, 29]. For linear systems, we used a MPI parallel solver (GMRES) in the computing cluster ...
PMF has also been expanded to the trilinear decomposition (TLD) of three-way data (PMF3),22 which is one of several maximum likelihood implementations of parallel factor analysis (PARAFAC). In the same way that MLPCA represents a superset of PCA, BPCA represents a superset of MLPCA. While...
The system structure, principle and methods of database establishment and operation skills of the intellective parallel computing course arrangement system based onsoakageare described. 基于浸润原理 ,提出智能化并行运算排课系统的体系结构及数据库设计原理和方法 ,分析排课程序的处理过程。