Research Article
Integrated Optimization of Pipe Routing and Clamp Layout for Aeroengine Using Improved MOALO
Initial parameters of MOALO | Initial the primary population of ants | While the end condition is not met | Determine the new population size using Eq. (15) | If | Calculate the position of new members using elitism. | Else | Remove the failed members from the population. | End | For every ant | Select a random antlion from the archive | Select the elite using the roulette wheel from the archive | Create a random walk and normalize it | Update the position of ants | End for | Calculate the objective values of all ants | Update the archive | If the archive is full | Delete some solutions using the roulette wheel from the archive to accommodate new solutions. | End | End while | Return archive |
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