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来源类型 | Monograph (IIASA Working Paper) |
规范类型 | 论文 |
A Modular Presolve Procedure for Large Scale Linear Programming. | |
Swietanowski A | |
发表日期 | 1995 |
出版者 | IIASA, Laxenburg, Austria: WP-95-113 |
出版年 | 1995 |
语种 | 英语 |
摘要 | In this paper we present a survey of methods used for analysis and simplification of a general single-objective linear program prior to solving it with a simplex type optimizer. We consider the methods known since the early work of Brearley et al. as well as less known or appreciated numerical elimination methods. We then proceed to analyze in detail the usefulness of some of the presolve methods. We attempt to explain what impact each of these methods may have on the activity of a simplex type optimizer. |
主题 | Methodology of Decision Analysis (MDA) |
URL | http://pure.iiasa.ac.at/id/eprint/4483/ |
来源智库 | International Institute for Applied Systems Analysis (Austria) |
资源类型 | 智库出版物 |
条目标识符 | http://119.78.100.153/handle/2XGU8XDN/124361 |
推荐引用方式 GB/T 7714 | Swietanowski A. A Modular Presolve Procedure for Large Scale Linear Programming.. 1995. |
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文件名称/大小 | 资源类型 | 版本类型 | 开放类型 | 使用许可 | ||
WP-95-113.pdf(1149KB) | 智库出版物 | 限制开放 | CC BY-NC-SA | 浏览 |
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