-# Copyright (c) 2018. The SimGrid Team. All rights reserved.
+# Copyright (c) 2018-2019. The SimGrid Team. All rights reserved.
#
# This program is free software; you can redistribute it and/or modify it
# under the terms of the license (GNU LGPL) which comes with this package.
import sys
-import simgrid as sg
+from simgrid import *
+
def executor():
- # execute() tells SimGrid to pause the calling actor until
+ # execute() tells SimGrid to pause the calling actor until
# its host has computed the amount of flops passed as a parameter
- sg.execute(98095)
- sg.info("Done.")
+ this_actor.execute(98095)
+ this_actor.info("Done.")
# This simple example does not do anything beyond that
+
def privileged():
- # This version of execute() with two parameters specifies that this execution
- # gets a larger share of the resource.
- #
- # Since the priority is 2, it computes twice as fast as a regular one.
+ # You can also specify the priority of your execution as follows.
+ # An execution of priority 2 computes twice as fast as a regular one.
#
# So instead of a half/half sharing between the two executions,
- # we get a 1/3 vs 2/3 sharing.
- sg.execute(98095, 2);
- sg.info("Done.");
+ # we get a 1/3 vs 2/3 sharing.
+ this_actor.execute(98095, priority=2)
+ this_actor.info("Done.")
# Note that the timings printed when executing this example are a bit misleading,
# because the uneven sharing only last until the privileged actor ends.
# After this point, the unprivileged one gets 100% of the CPU and finishes
# quite quickly.
+
i = 0
if "--" in sys.argv:
i = sys.argv.index("--")
-e = sg.Engine(sys.argv[0:i])
-e.load_platform(sys.argv[i+1])
+e = Engine(sys.argv[0:i])
+e.load_platform(sys.argv[i + 1])
-sg.Actor.create("executor", sg.Host.by_name("Tremblay"), executor)
-sg.Actor.create("privileged", sg.Host.by_name("Tremblay"), privileged)
+Actor.create("executor", Host.by_name("Tremblay"), executor)
+Actor.create("privileged", Host.by_name("Tremblay"), privileged)
-e.run()
\ No newline at end of file
+e.run()
