[PD] example needed: rfft~ into magnitudes AND phases AND back

[Alexandre Torres Porres]

oh, and else has [pol2car~] and [car2pol~], which are simple vanilla
abstractions

Em seg., 29 de mai. de 2023 às 02:34, Alexandre Torres Porres <
porres at gmail.com> escreveu:

> My Live Electronics tutorial deals with that see
> https://github.com/porres/Live-Electronics-Tutorial/tree/master/Examples/Part.08-FFT.%26.Complex.Signals/31-FFT-IFFT/1.Introduction
>
> as for including rhis in the help file, not really sure...
>
> cheers
>
> Em sex., 26 de mai. de 2023 às 09:12, Peter P. <peterparker at fastmail.com>
> escreveu:
>
>> Hi list,
>>
>> trying to work on phase angles of spectra I am looking for an easy
>> example with actual Pd objects how to convert a [rfft~] output from
>> real and imaginary to magnitudes and phases, eventually unwrap phases if
>> required, and then convert magnitudes and phases back to a cartesian for
>> [rifft~].
>>
>> I know about the Dudas/Lippe pvoc tutorials for MaxMSP but can not find
>> much in Pd's documentation. Perhaps I am missing something?
>>
>> Thanks for any pointers!
>> best, Peter
>>
>>
>>
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