[R] Splom plot:how to plot with different symbols?

[Deepayan Sarkar]

On 2/20/07, d. sarthi maheshwari <samay.sar at gmail.com> wrote:
> Hi,
>
> Kindly let me know if I posted a wrong question in the forum.
>
> I want to draw a splom plot with different symbols in plot. My command is as
> follows:

>
> splom(~ log10(splomData[2:3]), groups = programs, data = splomData,
> panel = panel.superpose,
> key = list(title = paste(splomLoop,"Programs of Hog Analysis (Sorted by
> LR(GB))"),
>            panel = panel.superpose,
>          columns = splomLoop,
>            points = list(pch = c(1:splomLoop), #this will display different
> symbols in legend but not in actual graph
>          col = rainbow(splomLoop, s=1, v=1),
>            text = trim(as.character(ProgramNameList[1:splomLoop,1])))))
>
> Kindly help.


I can't check since you haven't provided a reproducible example, but I
would suggest something along the lines of


splom(~ log10(splomData[2:3]), groups = programs, data = splomData,
      panel = panel.superpose,

      par.settings =
      list(superpose.symbol =
           list(pch = 1:splomLoop,
                col = rainbow(splomLoop, s=1, v=1))),

      auto.key =
      list(title = paste(splomLoop,"Programs of Hog Analysis (Sorted
by LR(GB))"),
           columns = splomLoop,
           text = trim(as.character(ProgramNameList[1:splomLoop,1]))))

-Deepayan



> Thanks & Regards
> Sarthi M.
>
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>
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