[R] Scatter plot - using colour to group points?

[Jim Lemon]

On 11/22/2011 05:00 PM, David Winsemius wrote:
>
> On Nov 21, 2011, at 10:18 PM, R. Michael Weylandt wrote:
>
>> I don't think you can do different colors for a single line (not an
>> ifelse thing, just a what would that mean sort of thing), but a plot
>> type like "b" "o" or "h" will work the same way.
>
> I think Jim Lemon has a multicolored line function in package:plotrix.
>
Hi David (and everybody else),
The color.scale.lines function will display multicolored lines, just 
force the colors to what you want using the "col" argument.

Jim