Does the frontend have a function to display communication cost?

[1228902681]

Hello, I run your code. It showed the running time. I want to see its communication cost. Can you tell me how you tested it?

[ladnir]

Some do. For example

volepsi/frontend/perf.cpp

Line 440 in eb788bb

std::cout << sockets[0].bytesSent() << " " << sockets[1].bytesSent() << std::endl;

You could add this print to the others.

[1228902681]

OK，thanks for your help.