implement callback in sim_ber

[nbecker]

I have many long-running sims and need to implement logging. To facilitate this I added a callback to sim_ber that can be used to log intermediate results.

The callback sig is:
def log_bler(esno_dbs, bit_errors, block_errors, nb_bits, nb_blocks):

[SebastianCa]

Hi,

Thank you for the proposal. This feature is certainly useful for long-running simulations. Would you be interested in making a pull-request to integrate it into Sionna?

Just a remark: this topic belongs more to the discussions than issues section.

[nbecker]

Can I send you a patch instead? This patch implements both of the features (stop at min ber + callback).

…

On Tue, Nov 7, 2023 at 10:52 AM SebastianCa ***@***.***> wrote: Hi, Thank you for the proposal. This feature is certainly useful for long-running simulations. Would you be interested in making a pull-request to integrate it into Sionna? Just a remark: this topic belongs more to the discussions than issues section. — Reply to this email directly, view it on GitHub <#254 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AAA4VUBT2AELLVZSVWF5R7DYDJKMZAVCNFSM6AAAAAA7BE7BHOVHI2DSMVQWIX3LMV43OSLTON2WKQ3PNVWWK3TUHMYTOOJZGAYDMNBRHE> . You are receiving this because you authored the thread.Message ID: ***@***.***>

-- *Those who don't understand recursion are doomed to repeat it*

[SebastianCa]

Unfortunately, we cannot merge such a patch directly due to licensing issues as it would incorrectly attribute your work as ours. You would need to submit a Pull Request with a signed-off commit, ensuring proper authorship is documented.

[nbecker]

I have produced a PR for this. This is the 1st time I've gone through this PR process so I hope I did it correctly.

[SebastianCa]

Please see #257 for further discussion.