[Octave-bug-tracker] [bug #45658] audio package and dirac function

[Mike Miller]

Update of bug #45658 (project octave):

                  Status:                    None => Invalid                
             Open/Closed:                    Open => Closed                 

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Follow-up Comment #1:

Thanks for your bug report. This sounds more like a help request rather than a
bug report, for future reference.

With respect to the sound functions, please uninstall the audio package. It is
unmaintained and overrides the better supported functions in Octave.


octave:1> pkg uninstall audio
octave:2> soundsc (y)
## good audio playback ensues


With respect to the dirac function, yes it is in the symbolic package but it
operates on symbolic variables, not on numeric values:


octave:1> pkg load symbolic
octave:2> syms x
octave:3> dirac (x)
ans = (sym) DiracDelta(x)


There is a numeric implementation of dirac in the specfun package, if that's
what you want install specfun (although it is also not very well maintained).

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