Re: upfirdn error when using resample but it says it's included?

[Andrew Janke]

On 3/24/19 2:18 PM, RT wrote:
> When I use resample I get an error with upfirdn see error below but 
> upfirdn should be included in the signal package. 
> https://octave.sourceforge.io/signal/function/upfirdn.html
>
> Please read <https://www.octave.org/missing.html> to learn how you can
> contribute missing functionality.
> error: 'upfirdn' undefined near line 121 column 11
> error: called from
>      resample at line 121 column 9
>
> I'm using Octave version 5.1 on 64bit Ubuntu Linux
>
>  >> pkg list
> Package Name  | Version | Installation directory
> --------------+---------+-----------------------
>       control *|   3.1.0 | /home/rt/octave/control-3.1.0
>      geometry  |   3.0.0 | /home/rt/octave/geometry-3.0.0
>         image  |   2.8.0 | /home/rt/octave/image-2.8.0
>    quaternion *|   2.4.0 | /home/rt/octave/quaternion-2.4.0
>        signal *|   1.4.0 | /home/rt/octave/signal-1.4.0

upfirdn is defined as an oct-file with its source in src/ in the signal 
package. Did the compilation step of your `pkg install -forge signal` 
command succeed?

Can you include the output of `find /home/rt/octave/signal-1.4.0` so we 
can see what the installed package looks like?

Cheers,
Andrew