3 # Copyright (c) 2012-2023. The SimGrid Team.
6 # This program is free software; you can redistribute it and/or modify it
7 # under the terms of the license (GNU LGPL) which comes with this package.
10 Usage: python generate.py nb_nodes nb_bits end_date > deployment_file.xml
16 if len(sys.argv) != 4:
18 "Usage: python generate.py nb_nodes nb_bits end_date > deployment_file.xml")
21 nb_nodes = int(sys.argv[1])
22 nb_bits = int(sys.argv[2])
23 end_date = int(sys.argv[3])
25 max_id = 2 ** nb_bits - 1
28 sys.stdout.write("<?xml version='1.0'?>\n"
29 "<!DOCTYPE platform SYSTEM \"https://simgrid.org/simgrid.dtd\">\n"
30 "<platform version=\"4\">\n <process host=\"node-0.simgrid.org\" function=\"node\">\n"
31 " <argument value=\"0\"/>\n <argument value=\"%d\"/>\n </process>\n" % end_date)
33 for i in range(1, nb_nodes):
36 my_id = random.randint(0, max_id)
37 ok = my_id not in all_ids
38 known_id = all_ids[random.randint(0, len(all_ids) - 1)]
40 line = " <process host=\"node-%d.simgrid.org\" function=\"node\">\n <argument value=\"%s\"/>"\
41 "\n <argument value=\"%s\"/>\n <argument value=\"%d\"/>\n </process>\n" % (
42 i, my_id, known_id, end_date)
43 sys.stdout.write(line)
46 sys.stdout.write("</platform>")