Hi Martin (and everyone else),
Sorry you're having a frustrating time with my toolbox. What most users
do is create a SPKR_ARRAY_*.m file with the speaker names and geometry and
then a 'run_*' file with the invocation of the decoder design function.
See
adt/examples
SPKR_ARRAY_Shoebox.m
run_dec_Shoebox.m
for an example of this. You can also put the speaker array definition in
the run_* file, as in run_dec_birectangle.m
The interactive.m and run_dec_interactive.m scripts you found are a work in
progress. I worked on them a bit today and they should be usable. Do a
"git pull" to get the updates and delete the defaults.mat file. It will
create a new one. As you note, the two scripts communicate though the file
defaults.mat. Run 'interactive' first to enter your choices and then
'run_dec_interactive' to create the decoder. It assumes that the speaker
coordinates are in the last three columns of the csv file.
If you are still having trouble, please send me the speaker coordinates (in
private email) and I will be happy to create the files for you.
Best...
Aaron Heller (hel...@ai.sri.com)
Menlo Park, CA, US
On Sun, Feb 28, 2016 at 2:30 PM, Martin Dupras <martindup...@gmail.com>
wrote:
> Hi,
>
> I've been trying to use ADT for a fortnight now, but I'm kind of stuck.
>
> First of all, I have no experience with Matlab (or Octave) other than
> trying ADT, so I'm sure that many of my woes are because I do not
> understand. I have however read the ADT README files several times,
> and I've been able to run some of the example scripts.
>
> 1) In the very first days that I tried ADT, when I ran the
> interactive.m script, somehow created some decoder files in the
> decoder directory. (I'm not dreaming; I have those files, they got
> generated somehow.) Since then, no matter what I do, the interactive.m
> does not seem to write anything to the decoders folder.
>
> Is it supposed to write files? Why would it work sometimes, and not some
> others?
>
> 2) There seems to be a new run_dec_interactive.m script. It's not
> interactive, so I'm wondering if it's supposed to take the values
> written by interactive.m and then calculate a decoder? I've been
> trying to make sense of that script, but it seems to be getting its
> information from the "defaults.mat". But that is a binary file, so I
> really don't understand how to read it or how to change it.
>
> If anyone can shed some light, I'd be very, very grateful.
>
> Many thanks,
>
> - martin
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