def get_binary_matrix_from_service(q):
global matrix_service
if matrix_service == None:
matrices = dict()
matrix_service = SyncManager(address=("localhost", 50000), authkey="")
SyncManager.register("get_matrix", lambda q: get_matrix(q, matrices))
Process(target=lambda: matrix_service.get_server().serve_forever()).start()
SyncManager.register("get_matrix")
matrix_service.connect()
return matrix_service.get_matrix(q)
