A global optimization algorithm (GOP) for certain classes of nonconvex NLPs-II. Application of theory and test problems - Visweswaran, Floudas - 1990 () Citation Context ...lving a “complementary program”, which is a historical and not widely used name for an LPEC. Over the years, ...
In addition, the use of an approximation algorithm which derives from a truncation of a global optimization algorithm is from all points of view better than a mere heuristic procedure. A great advantage of the algorithm zone3d is that it is possible to chose between obtaining very good solutions...
We present a global optimization algorithm for two-stage stochastic nonlinear programs (NLPs). The algorithm uses a tailored reduced-space spatial branch and bound (BB) strategy to exploit the nearly decomposable structure of the problem. At each node in the BB scheme, a lower bound is ...
https://www.mathworks.com/matlabcentral/fileexchange/35535-simplified-gradient-descent-optimization. Accessed 10 Aug 2019 Calvin, J.M., Gimbutienė, G., Phillips, W.O., Zilinskas, A.: On convergence rate of a rectangular partition based global optimization algorithm. J. Glob. Optim. 71, ...
We present an algorithm for finding a minimum spanning tree where the costs are the sum of two linear ratios. We show how upper and lower bounds may be qui... SSW Palocsay - 《Journal of Global Optimization》 被引量: 14发表: 2001年 Optimization methods for minimum power bidirectional topo...
a * algorithm本身是global optimization,他要求你对整个环境全知,不是partially observed dynamic environment,只有你对人和环境有了全部了解之后,那你再用a*去求解。A*有它的应用场景,我们叫做global routing,如在做百度地图或者google地图,你用到的算法很多时候从a*衍生出来的。因为它是从一个起点到终点基本全知的...
BITEOPT is a free open-source stochastic non-linear bound-constrained derivative-free optimization method (algorithm, heuristic, or strategy) for global optimization. The name "BiteOpt" is an acronym for "BITmask Evolution OPTimization". The benefit of this method is a relatively high robustness: ...
Global Optimization Algorithm for a Class of Nonlinear Sum of Ratios Problem SHEN Pei-ping,J AO Hong-wei (CoIIege of Mathematics and nformation Science,Henan NormaI University,Xinxiang 453007,China) Abstract: n this paper a gIobaI optimization aIgorithm is proposed for nonIinear sum of ratios ...
, A Parallel Algorithm for Global Optimization , Optimization, Vol. 62, pp. 379–386, 1990.M. Bertocchi (1990) “A Parallel Algorithm for Global Optimization”, Optimization 21, pp. 379–386.M. Bertocchi , A parallel algorithm for global optimization , Optimization Vol. 21, No.3 (1990)...
2. A global optimization algorithm with a guarantee: GMG To guarantee finding the global minimum in a timely manner, additional information about the objective function has to be used to reduce the complexity of the GOP. This information may include the size of the basin of attraction for the...