Multi-objective prototype optimization method and system for HPM source

The invention discloses a multi-objective prototype optimization method and system for an HPM source, and the method comprises the steps: constructing a structure parameter for describing an HPM source device of a to-be-optimized HPM source device based on the type of the HPM source device; designing tree codes of the parameters by using the device structure parameters, and generating an initialized population; predicting device performance parameters and obtaining individual fitness evaluation based on device structures described by population individuals in the initialized population; an improved genetic operator suitable for a tree chromosome is utilized to realize population evolution, an optimization process is repeated based on the evolved population, an elite individual is found through an iteration mode, and prototype optimization design of an HPM source is realized. According to the method, by utilizing the relevance information of the parameters and the tree chromosome coding method, the dimension o