Aiming at the problem that traditional cuckoo algorithm has poor initial population diversity and easily falls into local optimal solution in the face of high-dimensional complex problems,Tent chaotic mapping is used to optimize the initial population,so that the initial population has better convenience,and then Cauchy disturbance is performed on the population with constant contemporary optimal value in multiple iterations to improve the ability of the algorithm to jump out of the local optimal solution.7 different types of test functions are compared with CS,PSO and DE to verify the optimization ability of improved algorithm.The results show that for different types of test functions,the improved algorithm has improved the optimization speed and accuracy compared with the traditional algorithm.
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