[ndnSIM] [EXT] Error with L3RateTracer

[Ygor Amaral]

Hi Zakaria,

To generate charts, you can use any statistical tool.

I really like matplotlib, but there are others like: seaborn, pandas,
gnuplot, R lang and others.

Use the statistical tool you are most familiar with.

Regardless of the tool used, you will have to read the text file (trace)
and perform statistical calculations to generate the charts.

Regards,
Ygor Amaral

On Thu, Jun 10, 2021 at 11:31 AM Zakaria SABIR <zakaria.sabir at uit.ac.ma>
wrote:

> Thanks a lot, Ygor and Junxiao for your answers. Both methods worked.
> Now I have the trace file, how can I generate graphs?
>
> Regards,
> Zakaria.
>
> On Wed, Jun 9, 2021 at 8:17 PM Junxiao Shi <shijunxiao at email.arizona.edu>
> wrote:
>
>> Hi Zakaria
>>
>> You may need to import the class from its namespace:
>>
>> using ns3::ndn::L3RateTracer;
>>
>> Yours, Junxiao
>>
>> On Wed, Jun 9, 2021 at 13:39 Zakaria SABIR <zakaria.sabir at uit.ac.ma>
>> wrote:
>>
>>> *External Email*
>>> Hi everyone, I hope you're doing well,
>>>
>>> I'm trying to obtain metrics from a simulation, so I included the
>>> instruction " L3RateTracer::InstallAll("rate-trace.txt", Seconds(1.0)); "
>>> just before calling Simulator::Run as indicated in the documentation. But I
>>> got the following error:
>>> *"error: ‘L3RateTracer’ has not been declared".*
>>> I tried to fix it by including the header
>>> "ns3/ndnSIM/utils/tracers/ndn-l3-rate-tracer.hpp" but it didn't work.
>>> Could you help me, please?
>>>
>>> Regards,
>>> Zakaria.
>>>
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