[R] Some more help needed...

[Spencer Graves]

How about the following: 

 plot(1:11, col=1:11, cex=2, lwd=4)
 plot(1:4, col=c("red","green",'blue', 'orange'), cex=2, lwd=4)

      hope this helps.  spencer graves

v.demart at libero.it wrote:

>As an absolute beginner, still reading  "Modern Applied Statistics with S" and exercising with its examples, I'm frequently stopped by what it looks to be R poor help system (or is it my gigantic ignorance?). I mean that using help many arguments of a command seems to be given for granted like for instance:
>...............................
>?lines
> lines(x, ...)
>
>     ## Default S3 method:
>     lines(x, y = NULL, type = "l", col = par("col"),
>           lty = par("lty"), ...)
>
>Arguments:
>
>    x, y: coordinate vectors of points to join.
>
>    type: character indicating the type of plotting; actually any of
>          the 'type's as in 'plot'.
>
>     col: color to use. This can be vector of length greater than one,
>          but only the first value will be used.
>
>     lty: line type to use.
>
>     ...: Further graphical parameters (see 'par') may also be supplied
>          as arguments, particularly, line type, 'lty' and line width,
>          'lwd'.
>................................
>
>How could I quickly know during an R-session what values should be "col" set to have red, how could I set "lty" etc.?
>
>Vittorio
>
>______________________________________________
>R-help at stat.math.ethz.ch mailing list
>https://www.stat.math.ethz.ch/mailman/listinfo/r-help
>PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html
>  
>