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Make Python examples use new modular bindings without importing everything

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This commit is contained in:
Mitch Watrous
2011-05-02 17:17:09 -07:00
parent fa59efdf02
commit e536a8efef
10 changed files with 261 additions and 240 deletions
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50
examples/tutorial/first.py
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@@ -13,47 +13,47 @@
# * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
# */
from ns.applications import *
from ns.core import *
from ns.internet import *
from ns.network import *
from ns.point_to_point import *
import ns.applications
import ns.core
import ns.internet
import ns.network
import ns.point_to_point
LogComponentEnable("UdpEchoClientApplication", LOG_LEVEL_INFO)
LogComponentEnable("UdpEchoServerApplication", LOG_LEVEL_INFO)
ns.core.LogComponentEnable("UdpEchoClientApplication", ns.core.LOG_LEVEL_INFO)
ns.core.LogComponentEnable("UdpEchoServerApplication", ns.core.LOG_LEVEL_INFO)
nodes = NodeContainer()
nodes = ns.network.NodeContainer()
nodes.Create(2)
pointToPoint = PointToPointHelper()
pointToPoint.SetDeviceAttribute("DataRate", StringValue("5Mbps"))
pointToPoint.SetChannelAttribute("Delay", StringValue("2ms"))
pointToPoint = ns.point_to_point.PointToPointHelper()
pointToPoint.SetDeviceAttribute("DataRate", ns.core.StringValue("5Mbps"))
pointToPoint.SetChannelAttribute("Delay", ns.core.StringValue("2ms"))
devices = pointToPoint.Install(nodes)
stack = InternetStackHelper()
stack = ns.internet.InternetStackHelper()
stack.Install(nodes)
address = Ipv4AddressHelper()
address.SetBase(Ipv4Address("10.1.1.0"), Ipv4Mask("255.255.255.0"))
address = ns.internet.Ipv4AddressHelper()
address.SetBase(ns.network.Ipv4Address("10.1.1.0"), ns.network.Ipv4Mask("255.255.255.0"))
interfaces = address.Assign (devices);
echoServer = UdpEchoServerHelper(9)
echoServer = ns.applications.UdpEchoServerHelper(9)
serverApps = echoServer.Install(nodes.Get(1))
serverApps.Start(Seconds(1.0))
serverApps.Stop(Seconds(10.0))
serverApps.Start(ns.core.Seconds(1.0))
serverApps.Stop(ns.core.Seconds(10.0))
echoClient = UdpEchoClientHelper(interfaces.GetAddress(1), 9)
echoClient.SetAttribute("MaxPackets", UintegerValue(1))
echoClient.SetAttribute("Interval", TimeValue(Seconds (1.0)))
echoClient.SetAttribute("PacketSize", UintegerValue(1024))
echoClient = ns.applications.UdpEchoClientHelper(interfaces.GetAddress(1), 9)
echoClient.SetAttribute("MaxPackets", ns.core.UintegerValue(1))
echoClient.SetAttribute("Interval", ns.core.TimeValue(ns.core.Seconds (1.0)))
echoClient.SetAttribute("PacketSize", ns.core.UintegerValue(1024))
clientApps = echoClient.Install(nodes.Get(0))
clientApps.Start(Seconds(2.0))
clientApps.Stop(Seconds(10.0))
clientApps.Start(ns.core.Seconds(2.0))
clientApps.Stop(ns.core.Seconds(10.0))
Simulator.Run()
Simulator.Destroy()
ns.core.Simulator.Run()
ns.core.Simulator.Destroy()