[Scilab-users] convert matlab code to scilab

[P M]

 [ans,ans,Minstances_hat] = unique(B(:));
gives:  Wrong number of output arguments.

I also tried :

[Minstances_hat] = unique(B(:));

and get a vector.
also

[Minstances_hat,index] = unique(B(:));

seem to work.


However afterwards there is this line:

masks = reshape(Minstances_hat-1,size(B));

I try to convert via:

mask = matrix(Minstances_hat-1,size(B));

but no success.






Am Mi., 16. Okt. 2019 um 11:50 Uhr schrieb Stéphane Mottelet <
stephane.mottelet at utc.fr>:

> Hello
> Le 16/10/2019 à 11:46, P M a écrit :
>
> Dear experts,
>
> trying to convert a matlab code to scilab I come across following line:
>
> [~,~,Minstances_hat] = unique(B(:));
>
> How to replace the "~" symbol?
>
> by dummy names, e.g.
>
> [ans,ans,Minstances_hat] = unique(B(:));
>
> There is no equivalent mechanism in Scilab.
>
> B is the blue channel of a RGB image...hence a m x n matrix of integers (type(B) = 8 )
>
>
> Thank you,
>
> Philipp
>
>
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>
> --
> Stéphane Mottelet
> Ingénieur de recherche
> EA 4297 Transformations Intégrées de la Matière Renouvelable
> Département Génie des Procédés Industriels
> Sorbonne Universités - Université de Technologie de Compiègne
> CS 60319, 60203 Compiègne cedex
> Tel : +33(0)344234688http://www.utc.fr/~mottelet
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