[R] need help for eval()

[Laurent Gautier]

On Sat, Sep 21, 2002 at 01:48:56PM +0200, demolombe wrote:
> Hello,
> 
> I need help, after hours trying to do it myself,
> to do the following:
> 
>     I have an object, named, say,  F1   from a class "fichier"  that I buildt.
>     this F1 has a slot named datas   ,which is a vector, so I can access to
> : F1 at datas[1], F1 at datas[2], ...
> 
>     Now I have a string s="F1 at datas[1]" and need to retreive the real
> content of F1 at datas[1] using s.
> 
>     Is there a way to do this, as it is in Matlab?


I do not know luch of MATLAB, but the following should do it:

get(s)


Hopin' it helps


L.

> 
> Thanks you for any help
> Vincent 
> 
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