Re: Exporting 2d arrays

[Marcus Müller]

Hi Artur,

does "variable" mean the size is set by the user once and doesn't change 
during runtime, or does it mean that the same block outputs matrices of 
different length?

Another way of thinking about this would be:
Is this a block that really produces a _stream of identical items_ or is 
it rather a block that produces _messages of different content_?

Best regards,
Marcus

On 23/04/2020 17.43, Artur Nogueira wrote:
> Hi all,
>
> I'm using the Python Block for signal processing and I need to export a 
> matrix for further Fourier analysis.
> I think I can 'slice' this matrix into several lines (or columns) and 
> store each of them in an 1-d output_items[i][:] variable, 
> i=1,2...,number of lines (or columns).
> But considering that the number of lines is user-defined (i.e. it can be 
> large and variable), it would be unpractical to deal with the Python 
> Block outputs.
>
> Do you have a suggestion for this?
> Is it possible to export a 2-d array into a single Python Block output?
>
> Best regards,
> Artur
>
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