完整後設資料紀錄
DC 欄位 | 值 | 語言 |
---|---|---|
dc.contributor.author | LI, HL | en_US |
dc.contributor.author | CHOU, CT | en_US |
dc.date.accessioned | 2014-12-08T15:04:12Z | - |
dc.date.available | 2014-12-08T15:04:12Z | - |
dc.date.issued | 1994 | en_US |
dc.identifier.issn | 0305-215X | en_US |
dc.identifier.uri | http://hdl.handle.net/11536/2690 | - |
dc.description.abstract | Most current nonlinear mixed discrete programs can only find locally optimal solutions. This paper proposes an optimization method to find the global solution of a nonlinear mixed discrete program. Based on the fact that: ''For a discrete variable x(i), iff x(i) is-an-element-of {k1, k2, . . ., k(m)} then (x(i) - k1) (x(i) - k2) ... (x(i)k(m)) = 0'', the original mixed discrete program is transformed into a penalty optimization program with continuous variables. This penalty optimization program is then solved to find a local optimum. Utilizing the Multi-Level Single Linkage technique, enough starting points are systematically generated to search for most local optima within the feasible region. A global optimum is then found at a prespecified sufficiently high confidence level such as 99.5%. Some examples of design optimization in literature are tested, which demonstrate that the proposed method is superior to current methods for finding the global optimum. | en_US |
dc.language.iso | en_US | en_US |
dc.subject | GLOBAL OPTIMIZATION | en_US |
dc.subject | NONLINEAR MIXED DISCRETE PROGRAM | en_US |
dc.subject | MULTILEVEL SINGLE LINKAGE TECHNIQUE | en_US |
dc.title | A GLOBAL APPROACH FOR NONLINEAR MIXED DISCRETE PROGRAMMING IN DESIGN OPTIMIZATION | en_US |
dc.type | Article | en_US |
dc.identifier.journal | ENGINEERING OPTIMIZATION | en_US |
dc.citation.volume | 22 | en_US |
dc.citation.issue | 2 | en_US |
dc.citation.spage | 109 | en_US |
dc.citation.epage | 122 | en_US |
dc.contributor.department | 交大名義發表 | zh_TW |
dc.contributor.department | 資訊管理與財務金融系 註:原資管所+財金所 | zh_TW |
dc.contributor.department | National Chiao Tung University | en_US |
dc.contributor.department | Department of Information Management and Finance | en_US |
dc.identifier.wosnumber | WOS:A1994PA06300002 | - |
dc.citation.woscount | 23 | - |
顯示於類別: | 期刊論文 |