Default color scheme

[Agustin Lobo]

Hi!

I'm doing this
qplot(DN,fill=temperature,alpha=I(.2),group=temperature,data=vthcal2MIDAScal2m,geom=c("density"))+facet_grid(Image~.)+opts(title="Set
2")

on two different computers and get different colors. How can I know
which color scheme I'm using by default?

Thanks,

Agus

[Kohske Takahashi]

theme_get() will tell you the active theme that is used by default.

kohske

2012/9/24 Agustin Lobo <alobo...@gmail.com>:

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[Jean-Olivier Irisson]

On 2012-Sep-24, at 12:20 , Agustin Lobo <alobo...@gmail.com> wrote:
>
> qplot(DN,fill=temperature,alpha=I(.2),group=temperature,data=vthcal2MIDAScal2m,geom=c("density"))+facet_grid(Image~.)+opts(title="Set
> 2")
>
> on two different computers and get different colors. How can I know
> which color scheme I'm using by default?

I guess you are using a different version of ggplot on those two computers and the colour scale changed from red+blue to a range of blues.

Jean-Olivier Irisson
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