[Scilab-Dev] bug or feature

[Stéphane Mottelet]

Le 22/03/2019 à 14:12, antoine monmayrant a écrit :
> Le 22/03/2019 à 11:10, Stéphane Mottelet a écrit :
>
>> Hello all,
>>
>> Do you think that the following behavior is a bug or a feature:
>>
>> --> x=1
>>  x  =
>>
>>    1.
>>
>>
>> --> x([])=[1,2,3]
>>  x  =
>>
>>    1.
>>
>> ?
>>
>
> Hello everyone,
>
> For me, it kind of makes sense not to change anything to X when 
> assigning a value to X(range) with range an empty matrix (the 
> assignment concerns an empty subset of X).
> But I don't know whether this is coherent with other features (or 
> bugs!) of Scilab.
> For comparison, I tried this under octave and julia and they both 
> raise an error.
> More specifically, octave complains about the size mismatch between 
> the lhs  (0x1) and rhs (1x3).

Yes, same in Matlab.

S.

>
>
> Antoine
>
>
>
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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)344234688
http://www.utc.fr/~mottelet