EFFICIENCY OF PARALLEL GLOBAL OPTIMIZATION OF MULTIVARIABLE FUNCTIONS |
| 3 | |
| 2013 |
| scientific article | 519.626 | ||
| 252-261 | global optimization, bisection method, local search, symbolic graph programming, parallel computing |
| A parallel algorithm for global optimization of multivariable functions is considered which is based on the modified bisection method and a local search algorithm. The main attention is paid to a proper balance of computing resources between the phases of local and global optimizations. The PGraph, a visual programming tool for parallel computations, is used to develop and study our algorithm. Numerical test results of the proposed algorithm are presented. |
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