Parallel optimization by means of a Spectral-Projected-Gradient approach

被引：0
|
作者：
Ignacio Ardenghi, Juan [2 ]
Esteban Vazquez, Gustavo [2 ,3 ]
Beatriz Brignole, Nelida [1 ,2 ]
机构：
[1] Consejo Nacl Invest Cient & Tecn, Planta Piloto Ingn Quim PLAPIQUI Complejo CCT UAT, RA-8000 Bahia Blanca, Buenos Aires, Argentina
[2] Univ Nacl Sur, DCIC, LIDeCC, RA-8000 Bahia Blanca, Buenos Aires, Argentina
[3] Univ Catolica Uruguay, Fac Ingn & Tecnol, Montevideo 11600, Uruguay
来源：
COMPUTERS & CHEMICAL ENGINEERING | 2015年 / 81卷
关键词：
Optimization; Parallel programming; Non-linear problems; Efficiency; BARZILAI-BORWEIN METHOD; DESIGN; MINIMIZATION;
D O I：
10.1016/j.compchemeng.2015.04.010
中图分类号：
TP39 [计算机的应用];
学科分类号：
081203 ; 0835 ;
摘要：
The judicious exploitation of the inherent optimization capabilities of the Spectral-Projected-Gradient method (SPG) is proposed. SPG was implemented in order to achieve efficiency. The novel adjustments of the standard SPG algorithm showed that the parallel approach proves to be useful for optimization problems related to process systems engineering. Efficiency was achieved without having to relax the problems because the original model solutions were obtained in reasonable time. (c) 2015 Elsevier Ltd. All rights reserved.
引用
收藏
页码：344 / 354
页数：11
相关论文
共 50 条
  • [31] A switched dynamical system approach towards the optimal control of chemical processes based on a gradient-based parallel optimization algorithm
    Wu, Xiang
    Lin, Jinxing
    Zhang, Kanjian
    Cheng, Ming
    COMPUTERS & CHEMICAL ENGINEERING, 2018, 118 : 180 - 194
  • [32] On The Workspace Optimization of Parallel Robots Based on CAD Approach
    Aboulissane, Badreddine
    El Haiek, Dikra
    El Bakkali, Larbi
    El Bahaoui, Jalal
    12TH INTERNATIONAL CONFERENCE INTERDISCIPLINARITY IN ENGINEERING (INTER-ENG 2018), 2019, 32 : 1085 - 1092
  • [33] Spectral projected subgradient method with a 1-memory momentum term for constrained multiobjective optimization problem
    Wang, Jing-jing
    Tang, Li-ping
    Yang, Xin-min
    JOURNAL OF GLOBAL OPTIMIZATION, 2024, 89 (02) : 277 - 302
  • [34] Two modified spectral conjugate gradient methods and their global convergence for unconstrained optimization
    Sun, Zhongbo
    Li, Hongyang
    Wang, Jing
    Tian, Yantao
    INTERNATIONAL JOURNAL OF COMPUTER MATHEMATICS, 2018, 95 (10) : 2082 - 2099
  • [35] SPECTRAL APPROACH TO H-OPTIMIZATION OF PLASMA CONTROL
    Veremey, Evgeny
    INTERNATIONAL JOURNAL OF MODERN PHYSICS A, 2009, 24 (05): : 1009 - 1018
  • [36] A spectral conjugate gradient method for solving large-scale unconstrained optimization
    Liu, J. K.
    Feng, Y. M.
    Zou, L. M.
    COMPUTERS & MATHEMATICS WITH APPLICATIONS, 2019, 77 (03) : 731 - 739
  • [37] Joint source and relay design for MIMO multi-relay systems using projected gradient approach
    Toding, Apriana
    Khandaker, Muhammad R. A.
    Rong, Yue
    EURASIP JOURNAL ON WIRELESS COMMUNICATIONS AND NETWORKING, 2014,
  • [38] A FAST PROJECTED GRADIENT OPTIMIZATION METHOD FOR REAL-TIME PERCEPTION-BASED CLIPPING OF AUDIO SIGNALS
    Defraene, Bruno
    van Waterschoot, Toon
    Diehl, Moritz
    Moonen, Marc
    2011 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH, AND SIGNAL PROCESSING, 2011, : 333 - 336
  • [39] A new spectral conjugate gradient method for large-scale unconstrained optimization
    Jian, Jinbao
    Chen, Qian
    Jiang, Xianzhen
    Zeng, Youfang
    Yin, Jianghua
    OPTIMIZATION METHODS & SOFTWARE, 2017, 32 (03) : 503 - 515
  • [40] A Spectral Dai-Yuan-Type Conjugate Gradient Method for Unconstrained Optimization
    Zhou, Guanghui
    Ni, Qin
    MATHEMATICAL PROBLEMS IN ENGINEERING, 2015, 2015
12345