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检索条件"主题词=Linear Programming"
36124 条 记 录,以下是371-380 订阅
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Two-variable linear programming in parallel
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COMPUTATIONAL GEOMETRY-THEORY AND APPLICATIONS 2002年 第3期21卷 155-165页
作者: Chen, DZ Xu, JH SUNY Buffalo Dept Comp Sci & Engn Buffalo NY 14260 USA Univ Notre Dame Dept Comp Sci & Engn Notre Dame IN 46556 USA
Two-variable linear programming is a fundamental problem in computational geometry. Sequentially, this problem was solved optimally in linear time by Megiddo and Dyer using the elegant prune-and-search technique. In p... 详细信息
来源: 评论
Simultaneous servo error pre-compensation and feedrate optimization with tolerance constraints using linear programming
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INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY 2020年 第3-4期109卷 809-821页
作者: Kim, Heejin Okwudire, Chinedum E. Univ Michigan Ann Arbor MI 48109 USA
Servo error pre-compensation and feedrate optimization are often performed independently to improve the accuracy and speed of manufacturing machines. However, this independent approach leads to unnecessary trade-offs ... 详细信息
来源: 评论
Fuzzy heuristics for sequential linear programming
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JOURNAL OF MECHANICAL DESIGN 1998年 第1期120卷 17-23页
作者: Mulkay, EL Rao, SS Purdue Univ Sch Mech Engn W Lafayette IN 47907 USA
Numerical implementations of optimization algorithms often use parameters whose values are not strictly determined by the derivation of the algorithm, but must fall in some appropriate range of values. This work descr... 详细信息
来源: 评论
linear programming Solution of Figure Combination Problem with Designated Summation and Its Excel Implementation  2nd
Linear Programming Solution of Figure Combination Problem wi...
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2nd International Conference on Decision Science and Management, ICDSM 2019
作者: Xie, Meihua Deng, Lixin Hunan International Economic University ChangshaHunan410205 China Hunan Newsun Technology Co. Ltd. ChangshaHunan410100 China
It is an NP-complete problem to find several figures from a given set of figures and make their sum equal to a designated figure. In this paper, the linear programming model is used to model it, and its Excel solution... 详细信息
来源: 评论
linear programming decoding of spatially coupled codes
Linear programming decoding of spatially coupled codes
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作者: Bazzi, Louay Ghazi, Badih Urbanke, Rüdiger L. Department of Electrical and Computer Engineering American University of Beirut Beirut 1107 2020 Lebanon American University of Beirut Beirut 1107 2020 Lebanon Department of Electrical Engineering and Computer Science Massachusetts Institute of Technology Cambridge MA 02139 United States Department of Electrical and Computer Engineering École Polytechnique Fédérale de Lausanne Lausanne 1015 Switzerland
For a given family of spatially coupled codes, we prove that the linear programming (LP) threshold on the binary-symmetric channel (BSC) of the tail-biting graph cover ensemble is the same as the LP threshold on the B... 详细信息
来源: 评论
An efficient method to solve a fractional differential equation by using linear programming and its application to an optimal control problem
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JOURNAL OF VIBRATION AND CONTROL 2016年 第8期22卷 2120-2134页
作者: Rakhshan, Seyed Ali Kamyad, Ali Vahidian Effati, Sohrab Ferdowsi Univ Mashhad Dept Math Mashhad Iran
This paper presents a new idea to solve fractional differential equations and fractional optimal control problems. The fractional derivative is defined in the Grunwald-Letnikov sense. The method is based on the linear... 详细信息
来源: 评论
Efficient joint object matching via linear programming
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MATHEMATICAL programming 2023年 第1-2期202卷 1-46页
作者: De Rosa, Antonio Khajavirad, Aida Univ Maryland Dept Math 4176 Campus Dr College Pk MD 20742 USA Lehigh Univ Dept Ind & Syst Engn Bethlehem PA 18015 USA
Joint object matching, also known as multi-image matching, namely, the problem of finding consistent partial maps among all pairs of objects within a collection, is a crucial task in many areas of computer vision. Thi... 详细信息
来源: 评论
A novel reliability assessment method for distribution networks based on linear programming considering distribution automation and distributed generation
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IET RENEWABLE POWER GENERATION 2024年 第3期18卷 412-425页
作者: Li, Junhui Kong, Huichao Wang, Wenzhong Sun, Liming Xiao, Wencong Wang, Ziyao Dongguan Power Supply Bur Power Grid Planning Ctr Dongguan Peoples R China Guangzhou Shuimu Qinghua Technol Co Ltd Guangzhou Peoples R China South China Univ Technol Sch Elect Power Engn Guangzhou Peoples R China South China Univ Technol Guangzhou Peoples R China
The primary methods of assessing the reliability of distribution networks comprise analytic and simulation methods. However, both approaches require the identification and computation of network topology, which preclu... 详细信息
来源: 评论
ON SOLUTION-CONTAINING ELLIPSOIDS IN linear-programming
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JOURNAL OF OPTIMIZATION THEORY AND APPLICATIONS 1994年 第1期80卷 161-173页
作者: CHOI, IC GOLDFARB, D COLUMBIA UNIV DEPT IND ENGN & OPERAT RESNEW YORKNY 10027
Ellipsoids that contain all optimal dual slack solutions and those that contain all optimal primal solutions and that are independent of the algorithm used are derived. Based upon these ellipsoids, two criteria each f... 详细信息
来源: 评论
PCx: An interior-point code for linear programming
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OPTIMIZATION METHODS & SOFTWARE 1999年 第1-4期11-2卷 397-430页
作者: Czyzyk, J Mehrotra, S Wagner, M Wright, SJ Argonne Natl Lab Div Math & Comp Sci Argonne IL 60439 USA Wroclawska Szkola Jezykowa PL-54217 Wroclaw Poland Northwestern Univ Dept Ind Engn & Management Sci Evanston IL 60208 USA Cornell Univ Sch Ind Res & Ind Engn Ithaca NY 14850 USA
We describe the code PCx, a primal-dual interior-point code for linear programming. Information is given about problem formulation and the underlying algorithm, along with instructions for installing, invoking, and us... 详细信息
来源: 评论