Hi Steve,

The first M of each N. :) (I don't really understand 100% what "every
N/M" would be in general for arbitrary N>=M, integers).

If you dare to venture into the GNU Radio source code (which I'd
encourage you to do, it's just that this isn't the most
beautiful/interesting block), you'll find that the implementation [1]
simply memcopys the first m items of every n-chunk from in- to output.

Best regards,

Marcus

[1]
https://github.com/gnuradio/gnuradio/blob/master/gr-blocks/lib/keep_m_in_n_impl.cc#L111

On 06.10.2016 16:22, Steve Gough wrote:
> Hi mailing list,
>
> I have a question regarding the Keep M in N block, which keeps M out
> of every N samples. Is this the first M samples in every N which it
> retains (or) is it every N/M ?
>
> Thanks!
> Steve
>
>
> _______________________________________________
> Discuss-gnuradio mailing list
> Discuss-gnuradio@gnu.org
> https://lists.gnu.org/mailman/listinfo/discuss-gnuradio

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