New Initial Parameter for the Constrained Optimization Method
نویسندگان
چکیده
منابع مشابه
solution of security constrained unit commitment problem by a new multi-objective optimization method
چکیده-پخش بار بهینه به عنوان یکی از ابزار زیر بنایی برای تحلیل سیستم های قدرت پیچیده ،برای مدت طولانی مورد بررسی قرار گرفته است.پخش بار بهینه توابع هدف یک سیستم قدرت از جمله تابع هزینه سوخت ،آلودگی ،تلفات را بهینه می کند،و هم زمان قیود سیستم قدرت را نیز برآورده می کند.در کلی ترین حالتopf یک مساله بهینه سازی غیر خطی ،غیر محدب،مقیاس بزرگ،و ایستا می باشد که می تواند شامل متغیرهای کنترلی پیوسته و گ...
Boundary Operators for Constrained Parameter Optimization Problems
In this paper we continue our earlier study [SM96] on boundary operators for constrained parameter optimization problems. The signi cance of this line of research is based on the observation that usually the global solution for many optimization problems lies on the boundary of the feasible region. Thus, for many constrained numerical optimization problems it might be bene cial to search just t...
متن کاملEvolutionary Algorithms for Constrained Parameter Optimization Problems
Evolutionary computation techniques have received a lot of attention regarding their potential as optimization techniques for complex numerical functions. However, they have not produced a signi cant breakthrough in the area of nonlinear programming due to the fact that they have not addressed the issue of constraints in a systematic way. Only recently several methods have been proposed for han...
متن کاملA New Hyperplane Method for Solving Linear Inequality Constrained Optimization ⋆
For solving linear inequality constrained optimization, a new hyperplane method is introduced. The trust region approach for unconstraint optimization is used to minimize objective function on the hyperplane defined by the current iterative point. If a separate indicator shows that it is not worthwhile to find a better point in the current hyperplane. Then a line search along a chopped directio...
متن کاملA New Quasi-Filled Function Method for Constrained Global Optimization
In this paper, a class of new auxiliary function with one parameter on constrained problem for escaping the current local minimizer of global optimization problem is proposed. Firstly, we give a definition of the quasifilled function for constrained problem and under some mild assumptions, we prove the proposed auxiliary function is a quasi-filled function. Then, a new algorithm is presented ac...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: AL-Rafidain Journal of Computer Sciences and Mathematics
سال: 2006
ISSN: 2311-7990
DOI: 10.33899/csmj.2006.164036