Benjamin Dickgiesser wrote:
> Hi,
>
> I am looking for a way to compare if every element of a vector is > 0.
>
> i.e.
> while(abs(U) > 0)
> {
>
> ..
> }
>
> is there a function for this or do I have to write one?
>
> I'd appreciate your help!
>
> Benjamin
>   
Hi,

If I understand you correctly, you are not far, is this what you want :

while(all(abs(U) > 0)){
   ...
}


Cheers,

Romain

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