[R] plot.default and open ended limits

[Dan Bolser]

On Sun, 9 Jan 2005, [ISO-8859-1] Romain François wrote:

>Hello Dan,
>
>Look at the code of the plot.default function, you'll see that's not 
>possible to specify one limit, nevertheless, you can do :

Suppose I wanted to contribute a 'fix' to the code to allow one of my
suggested syntax solutions below, how would I go about it?

Cheers,


>
>plot(x,y,ylim=c(0,max(y)))
>
>
>Does it work for you ?
>
>Cordialement. Romain.
>
>Dan Bolser a écrit :
>
>>Hi, I would like to bound the lower limit of my y scale to zero, and let R
>>chose an upper limit.
>>
>>Something like
>>
>>plot(x,ylim=c(0,))
>>
>>or 
>>
>>plot(x,ylim=c(0,na))
>>
>>but nither of these do the job. I searched the docs, but I can't see a way
>>to do this.
>>
>>
>>Naturally its nothing I can't do 'by hand', I would just like to know if a
>>correct syntax exists.
>>
>>  
>>
>