#
# from mpi4py import MPI
# from time import sleep
# import numpy as np
#
# comm = MPI.COMM_WORLD
# rank = comm.Get_rank()
#
# data = np.ones(10) * rank
# data = comm.gather(data, root=0)
#
# if rank == 0:
#     print(data)

import numpy as np
print(np.array(4))

