If you're already using timbreID, you could put the list in a table and use [tabletool]'s "abs" method to do this without iterating.
On Feb 16, 2018 10:31 AM, "IOhannes m zmölnig" <zmoel...@iem.at> wrote: > On 02/16/2018 02:43 PM, Peter P. wrote: > > Hi list, > > > > I am using William Brent's [cepstrum~] to calculate cepstral > > coefficients from a section of an audio signal. My object outputs 512 > > the real-valued coefficients as pd message list, which I would like to > > convert to their absolute value. I can't seem to find an easy way to do > > this except for possibly sending the list to an array and using tabread > > the [list] help has example implementations of a serializer and an > accumulator. > > gfadsmf > IOhannes > > > _______________________________________________ > Pd-list@lists.iem.at mailing list > UNSUBSCRIBE and account-management -> https://lists.puredata.info/ > listinfo/pd-list > >
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