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APPLICATIONS OF THE PACK & UNPACK TECHNIQUE IN VECTOR COMPUTATION
《Wuhan University Journal of Natural Sciences》1996年第Z1期321-324,共4页HUANG QINGNAN and XU MIN(Southwest computation Center, P. O.BOX 532-101,Chengdu 610003, P.R.CHINA) 
This article describes the pack & unpack performance of the vector using YH-1 supercomputer as its platform, with its emphasis on the pack & unpack technique's unique application to vector computation, in the light of...
关键词：parallel algorithm pack & unpack technique vector logical ruler vector program design vector computation. 
Preface Special Issue for SCPDE11
《Advances in Applied Mathematics and Mechanics》2012年第6期I0001-I0002,共2页Leevan Ling Zhonghua Qiao Tao Tang 
The Fourth International Conference on Scientific Computing and Partial Differential Equations(SCPDE)was held at Hong Kong Baptist University from December 5 to December 9,2011(http://www.math.hkbu.edu.hk/SCPDE11/).It...
关键词：computation. DIRECTIONS SPEAKERS 
解域约束下的微地震事件网格搜索法、遗传算法联合反演被引量：16
《石油地球物理勘探》2011年第2期259-266,160,共8页宋维琪 杨晓东 
网格搜索法具有简单、快速的特点,能够快速确定真解的大概位置,但是真解的确定又易受初至、速度模型等因素的影响,很难掌握。遗传算法对初至的适应程度很高,且全局搜索能力强,但是任意设定搜索范围,则搜索过程会繁琐,费时,且解的可靠性...
关键词：网格搜索法 解域约束 遗传算法 联合反演 初至敏感性 数值计算 
On the Satisfiability of Linear Systems of Equations for Quantifiers
《Science China Mathematics》1993年第4期385-393,共9页李廉 李慧陵 刘义循 
Project supported by the National Natural Science Foundation of China.
In this paper, the satisfiability problem of a linear system of equations for quantifiers is discussed. This problem arises from the mechanical theorem-proving on modules. A discriminating condition for this problem i...
关键词：module mechanical theorem-proving LINEAR system of EQUATIONS alge braic SYMBOLIC computation. 
A Noise-Robust Pulse for Excitation Transfer in a Multi-Mode Quantum Memory
《Chinese Physics Letters》2021年第4期51-55,共5页Bo Gong Tao Tu Ao-Lin Guo Le-Tian Zhu Chuan-Feng Li 
the National Natural Science Foundation of China(Grant No.11974336);the National Key Research and Development Program of China(Grant No.2017YFA0304100)。
Multi-mode quantum memory is a basic element required for long-distance quantum communication,as well as scalable quantum computation.For on-demand readout and long storage times,control pulses are crucial in order to...
关键词：computation. conditions. QUANTUM 
An approximate method for solving turbulent velocity correlation functions in channel flows被引量：3
《Chinese Science Bulletin》1995年第14期1167-1172,共6页林建忠 黄永念 周培源 
Project supported by the Natural Science Foundation of Zhejiang Province,China.
Fluctuating velocity and its correlation functions are key quantities of turbulence. Soas early as the 1930s, Zhou Peiyuan pointed out that the rigorous way of solving tur-bulent problem is to solve the mean motion an...
关键词：channel flow fluctuating VELOCITY correlation NUMERICAL computation. 
油井IPR曲线拐点分析及计算被引量：3
《大庆石油地质与开发》1996年第2期28-32,共5页夏惠芬 李福军 梅启太 
本文根据油井系统试井测试结果，对ＩＰＲ曲线出现拐点的原因进行分析与讨论，提出了湍流渗流附加粘度概念，推导出ＩＰＲ曲线拐点计算式，并给出出现拐点的判断式。
关键词：试井 IPR曲线 拐点分析 湍流 系统试井 采油井 
An Efficient Constrained Model Predictive Control Algorithm Based on Approximate Computation被引量：1
《Journal of Systems Engineering and Electronics》2002年第1期42-47,共6页Du Xiaoning, Xi Yugeng & Li Shaoyuan Institute of Automation, Shanghai Jiaotong University, Shanghai 200030, P.R.China 
ThisprojectwassupportedbytheNationalNaturalScienceFoundationofChina (KeyProjectNo . 6 9934 0 2 0 ;No .6 0 0 740 0 4) .
The on line computational burden related to model predictive control (MPC) of large scale constrained systems hampers its real time applications and limits it to slow dynamic process with moderate number of inputs....
关键词：Model predictive control (MPC) Receding horizon control (RHC) Approximate computation. 
Quantum Computation by Pairing Trapped Ultracold Ions
《Chinese Physics Letters》2001年第6期718-720,共3页FENG Mang ZHU Xi-Wen GAO Ke-Lin SHI Lei 
Supported by the National Natural Science Foundation of China under Grant No.19904013.
Superpositional wave function oscillations for the implementation of quantum algorithms modify the desired interference required for the quantum computation. We propose a scheme with trapped ultracold ion-pairs being ...
关键词：computation. search. quantum 
Efficient parallel multivalue hybrid methods for stiff differential equations被引量：6
《Science China Mathematics》2002年第10期1276-1290,共15页李寿佛 
This work was supported by the National High-Tech ICF Committee in China and the National Natural Science Foundation of China (Grant No. 19871070).
A class of efficient parallel multivalue hybrid methods for stiff differential equations are presented,which are all extremely stable at infinity, A-stable for orders 1-3 and A(α)-stable for orders 4-8. Eachmethod of...
关键词：STIFF DIFFERENTIAL equations  GENERAL multivalue methods  PARALLEL computation. 
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