An optimization method fitted for model inversion in non destructive control by eddy currents*
Chelouah, R.; Siarry, P.; Berthiau, G.; De Barmon, B.; Chelouah R.; Université de Cergy-Pontoise, Neuville-sur-Oise, 95031 Cergy-Pontoise, France; Siarry P.; Université de Paris XII, LERISS, 61 avenue du Général de Gaulle, 94010 Créteil, France; Berthiau G.; CEA Saclay, CEREM/STA/LCME, 91191 Gif-sur-Yvette, France; De Barmon B.; CEA Saclay, CEREM/STA/LCME, 91191 Gif-sur-Yvette, France
Журнал:
The European Physical Journal Applied Physics
Дата:
2000
Аннотация:
An hybrid method combining two algorithms is proposed for the global optimization of inverted pattern functions encountered in non destructive control by eddy currents. This method performs first the exploration with a Genetic Algorithm, allowing to localize a "promising area" . Then the search is intensified inside that area, through a Nelder-Mead Simplex Search.
274.1Кб