How to speed up ns3 simulation speed？

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Mar 10, 2017, 4:09:42 AM3/10/17

to ns-3-users

I set the simulation time is 100s. The number of nodes is 100, and each node sends 20 packets per second. It takes about an hour to run a simulation.

How to improve the speed?

Thank you very much!

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Mar 10, 2017, 4:17:41 AM3/10/17

to ns-3-users

Hi

Simulations can be speed up when you configure ns-3 in optimised mode.

Other tweaks are to use static libraries, reduce the I/Os to files/terminal.

Regards,

K.

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Mar 10, 2017, 4:23:53 AM3/10/17

to ns-3-users

Thank you.

But how to configure ns-3 in optimised mode.

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Mar 10, 2017, 4:28:02 AM3/10/17

to ns-3-users

I find it.

Thank you very much.

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Mar 10, 2017, 4:28:27 AM3/10/17

to ns-3-users

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Mar 10, 2017, 4:31:10 AM3/10/17

to ns-3-users

Thank you.

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