[R] lattice: par.settings with standard.theme() + additional arguments?

[Marius Hofert]

Dear David,

this I already tried. But as you can see, the plot itself *is* colored. However, I want to have color = FALSE, so, unfortunately, this approach does not work...

Cheers,

Marius 
 
On 2011-01-04, at 14:32 , David Winsemius wrote:

> 
> On Jan 4, 2011, at 5:57 AM, Marius Hofert wrote:
> 
>> Dear expeRts,
>> 
>> I usually use par.settings = standard.theme(color = FALSE) to create lattice graphics
>> without colors, so something like
>> 
>> library(lattice)
>> x <- runif(10)
>> xyplot(x ~ 1:10, type = "l", par.settings = standard.theme(color = FALSE))
>> 
>> Now I would like to use an additional component in par.settings. I tried several things
>> like
>> 
>> xyplot(x ~ 1:10, type = "l", par.settings = c(standard.theme(color = FALSE), list(par.xlab.text = list(cex = 5, col = "blue"))))
>> 
>> but it doesn't work. I know I could use lattice.options() but is there a way to get it
>> right ("locally") with par.settings?
> 
> Add it as a list element:
> 
> xyplot(x ~ 1:10, type = "l", par.settings = list(standard.theme(color = FALSE), par.xlab.text = list(cex = 5, col = "blue")))
> 
> -- 
> 
> David Winsemius, MD
> West Hartford, CT
>