粒子群求解VRP问题附matlab代码.zip

# vrp_pso Sample VRP problem with PSO solution. # Preconditions Before run the example, you must to create a folder 'results' inside the project folder; that folder will be the place to put all results from the 30 tests that the algorithm make. # Datasets The datasets are inside the folder db in the file tests.csv. If you want to use an other datasets, only replace de value from the filename at line 5 in main_pso. # Files In file main_pso.m are all the main code to execute the test. The others files are functions that we need like dist.m (used to calculate the euclidean distance between all points) and simple_o_function.m (used to gets the fitness of the chromosomes).