Výsledky vyhledávání - SQP algorithm optimization method

An SQP Algorithm for Structural Topology Optimization Based on Majorization–Minimization Method Autor Liao, Weilong, Zhang, Qiliang, Meng, Huanli

“…When applying the sequential quadratic programming (SQP) algorithm to topology optimization, using the quasi-Newton methods or calculating the Hessian matrix…”
Získat plný text

Robust Optimization of Both Dissolution Time and Heat Affected Zone Over the Friction Stir Welding Process Using SQP Technique Autor Boukraa, M., Chekifi, T., Lebaal, N., Aissani, M.

“… Sequential quadratic programming (SQP) was used to solve the constrained multi-objectives optimization problem, in which the objective functions consist to minimize the dissolution time into heat affected zone (HAZ…”
Získat plný text

Friction stir welding process improvement through coupling an optimization procedure and three-dimensional transient heat transfer numerical analysis Autor Boukraa, Moustafa, Lebaal, Nadhir, Mataoui, Amina, Settar, Abdelhakim, Aissani, Mouloud, Tala-Ighil, Nacer

“…•The numerical model has shown a good correlation with experimental data.•The optimization of the maximum temperature during Friction Stir Welding…”
Získat plný text

A novel passive shimming optimization method of MRI magnet based on a PSA-SQP hybrid algorithm Autor Zhao, Jie, Zhu, Minhua, Xia, Ling, Fan, Yifeng, Liu, Feng

“… This study introduces a hybrid algorithm that combines a Pattern Search Algorithm with Sequential Quadratic Programming (PSA-SQP…”
Získat plný text

Hybrid optimization algorithm for thermal analysis in a solar parabolic trough collector based on nanofluid Autor Mohammad Zadeh, P., Sokhansefat, T., Kasaeian, A.B., Kowsary, F., Akbarzadeh, A.

“… In order to overcome these difficulties, a hybrid optimization method involving GA (genetic algorithm) and SQP (sequential quadratic programming…”
Získat plný text

A hybrid FCASO-SQP method for solving the economic dispatch problems with valve-point effects Autor Cai, Jiejin, Li, Qiong, Li, Lixiang, Peng, Haipeng, Yang, Yixian

“…) algorithm and the sequential quadratic programming (SQP) techniques, named FCASO-SQP method, is presented for solving the economic dispatch (ED…”
Získat plný text

Parameter Estimation in Cellular Radiation Effects Using PSO-SQP and GA-SQP Hybrid Methods Autor Alzahrani, Dalal. Y., Siam, F. M., Abdullah, F. A.

“…Despite the current developments in mathematical modelling of biological process, some phenomena such as those encountered with the aspects of cell populations…”
Získat plný text

Hybrid PIPSO-SQP Algorithm for Real Power Loss Minimization in Radial Distribution Systems with Optimal Placement of Distributed Generation Autor Angalaeswari, S., Sanjeevikumar, P., Jamuna, K., Leonowicz, Zbigniew

“…This paper proposes the hybrid sequential quadratic programming (SQP) technique based on active set method for identifying the optimal placement and rating of distribution generation (DG…”
Získat plný text

Hybrid SOA–SQP algorithm for dynamic economic dispatch with valve-point effects Autor Sivasubramani, S., Swarup, K.S.

“…This paper proposes a hybrid technique combining a new heuristic algorithm named seeker optimization algorithm (SOA…”
Získat plný text

Implementation of a robust SQP algorithm Autor Fabien, Brian C.

“…This paper presents an implementation of a sequential quadratic programming (SQP) algorithm for the solution of nonlinear programming…”
Získat plný text

An SQP-based multiple shooting algorithm for large-scale PDE-constrained optimal control problems Autor Fang, Liang, Vandewalle, Stefan, Meyers, Johan

“…Multiple shooting methods for solving optimal control problems have been developed rapidly in the past decades and are widely considered a promising direction to speed up the optimization process…”
Získat plný text

On the superlinear local convergence of a filter-SQP method: Large scale nonconvex optimization algorithms and applications Autor ULBRICH, Stefan

Získat plný text

A feasible SQP-GS algorithm for nonconvex, nonsmooth constrained optimization Autor Tang, Chun-ming, Liu, Shuai, Jian, Jin-bao, Li, Jian-ling

“… In this paper, combining the GS technique with the sequential quadratic programming (SQP) method, we present a feasible SQP-GS algorithm that extends the GS algorithm to nonconvex, nonsmooth constrained optimization…”
Získat plný text

Comparison of SQP and AL algorithms for deterministic constrained production optimization of hydrocarbon reservoirs Autor Liu, Zhe, Forouzanfar, Fahim, Zhao, Yu

“…) algorithms for constrained reservoir optimization. Both methods have been widely used to solve the nonlinear constrained optimization problems in the numerical optimization community…”
Získat plný text

A hybrid CPSO–SQP method for economic dispatch considering the valve-point effects Autor Cai, Jiejin, Li, Qiong, Li, Lixiang, Peng, Haipeng, Yang, Yixian

“… The method is based on a hybrid algorithm consisting of chaotic particle swarm optimization (CPSO…”
Získat plný text

Dynamic optimization analyses and algorithm design for the parallel heat exchange system in spacecraft Autor Zheng, Tong, Zhao, Li-Ping

“…•The dynamic model of the parallel heat exchanger system is constructed.•The optimal flow control problem is solved by an optimization algorithm…”
Získat plný text

Object Library of Algorithms for Dynamic Optimization Problems: Benchmarking SQP and Nonlinear Interior Point Methods Autor Błaszczyk, Jacek, Karbowski, Andrzej, Malinowski, Krzysztof

“…The main purpose of this paper is to describe the design, implementation and possibilities of our object-oriented library of algorithms for dynamic optimization problems…”
Získat plný text

Enhanced decomposition-based hybrid evolutionary and gradient-based algorithm for many-objective optimization Autor Mohammad Zadeh, Parviz, Mohagheghi, Mostafa

“…) and sequential quadratic programming (SQP) algorithms. In the proposed method, the objective function space decomposed into optimization sub-problems…”
Získat plný text

An inexact [script small l]1 penalty SQP algorithm for PDE-constrained optimization with an application to shape optimization in linear elasticity Autor Hess, Wolfgang, Ulbrich, Stefan

“…We develop an optimization algorithm which is able to deal with inexact evaluations of the objective function…”
Získat plný text

An adjoint-based SQP algorithm with quasi-Newton Jacobian updates for inequality constrained optimization Autor Diehl, Moritz, Walther, Andrea, Bock, Hans Georg, Kostina, Ekaterina

“…We present a sequential quadratic programming (SQP) type algorithm, based on quasi-Newton approximations of Hessian and Jacobian matrices, which is suitable…”
Získat plný text