import numpy as np import os def create_dir(path): if not os.path.exists(path): try: os.makedirs(path) except OSError as e: print('Could not create directory:' + path) def list_to_array(m): M = m[0] for i in range(1,len(m)): M = np.concatenate((M,m[i]), axis = 0) return M def pickle(array, path, filename): create_dir(path) np.save(path+filename, array) return 0