Em qui., 1 de jun. de 2023 às 06:49, Peter P.
escreveu:
> Thanks Cyrille, that's a good hint! I think it should in fact be
> [expr~ atan2($v2, $v1)] to work with signal vectors blockwise.
>
yup, and that's what [else/car2pol~] does, which I had referred to before
as a vanilla solution.
> Now
* cyrille henry [2023-06-01 11:00]:
> hello,
>
> expr~ is in vanilla!
>
> so [expr atan2($f1, $f2)] should work.
Thanks Cyrille, that's a good hint! I think it should in fact be
[expr~ atan2($v2, $v1)] to work with signal vectors blockwise.
Now I am wondering if I should/need to unwrap the pha
hello,
expr~ is in vanilla!
so [expr atan2($f1, $f2)] should work.
cheers
Le 01/06/2023 à 09:55, Peter P. a écrit :
Dear list,
I am still trying to calculate (unwrapped) phases from cartesian complex
numbers output by [rfft~] and got pointed to cyclone's [atan~] and
[phasewrap~]. I am wonde
Dear list,
I am still trying to calculate (unwrapped) phases from cartesian complex
numbers output by [rfft~] and got pointed to cyclone's [atan~] and
[phasewrap~]. I am wondering Is there a way to achieve the same with
vanilla pd objects?
Thanks!
Peter
* Peter P. [2023-05-26 14:10]:
> Hi list,
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 <
por...@gmail.com> escreveu:
> My Live Electronics tutorial deals with that see
> https://github.com/porres/Live-Electronics-Tutorial/tree/master/Exampl
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.
e
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~]