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

[anonymous]

URL:
  <http://savannah.gnu.org/bugs/?45658>

                 Summary: audio package and dirac function
                 Project: GNU Octave
            Submitted by: None
            Submitted on: dj 30 jul 2015 17:19:52 UTC
                Category: Octave Function
                Severity: 3 - Normal
                Priority: 5 - Normal
              Item Group: Other
                  Status: None
             Assigned to: None
         Originator Name: Jordi Lendínez
        Originator Email: address@hidden
             Open/Closed: Open
         Discussion Lock: Any
                 Release: 4.0.0
        Operating System: GNU/Linux

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Details:

Hi,
I am Jordi Lendínez from Spain. I try to use the functions sound and soundsc
of the package audio in octave in xfce, but I recive this missage:


octave:3> soundsc(y)
error: sound.m: No command line utility found for sound playing
error: called from
    sound at line 108 column 5
    soundsc at line 52 column 5



Too I try to use the function "dirac" of the package symbolic, but I recive
this message:

octave:3> dirac(1)                                                            
                                                                              
                          
warning: the 'dirac' function belongs to the symbolic package from Octave
Forge                                                                         
                               
but has not yet been implemented.

Please read <http://www.octave.org/missing.html> to learn how you can
contribute missing functionality.
warning: called from
    __unimplemented__ at line 524 column 5
error: 'dirac' undefined near line 1 column 1


How can I solve these problems?

Thank you,

Jordi




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