[Scilab-users] What is wrong with this FFT buffer XCos model?

[Paul Bignier]

Hello Nikolay,

You may want to check your console when you run your diagram, it shows 
"scilab/scicos_block.h: No such file or directory".
Just enter "scicos_block.h" and the block will compile.
Aside from that, you'll need to remove/update xbasc() in your 
scifunc_block which has been replaced by clf() in later versions of Scilab.

Regards,
Paul

On 06/18/2016 12:34 PM, nikolay wrote:
> Dear all!
>
> I have built ScicosLab model for calculating FFT as described in the book
> [1, p. 223-226].
> <http://mailinglists.scilab.org/file/n4034228/book-page.png>
>
> It is in attachment ( buffer.cos
> <http://mailinglists.scilab.org/file/n4034228/buffer.cos>  ), it works in
> ScicosLab 4.4.1 as expected.
>
> Then I opened this model in Scilab 5.3.3 and saved it as  buffer5.xcos
> <http://mailinglists.scilab.org/file/n4034228/buffer5.xcos>  .
>
> I changed include path in CBLOCK
> #include <scicos/scicos_block.h>
> to correct
> #include <scilab/scicos_block.h>
> and after that model compiles normally, but does not show plots as in
> ScicosLab.
>
> So my question is - what is wrong with my XCos model?
>
>
> References
>
> 1. Stephen L. Campbell, et. al. Modeling and Simulation in Scilab-Scicos
> with ScicosLab 4.4. Springer Science+Business Media, LLC. 2010.
>
>
>
> With best regards,
> maintainer of Mathieu functions toolbox for Scilab,
> IEEE member, Ph.D.,
> Nikolay Strelkov.
>
>
>
> --
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Paul BIGNIER
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