On 10/05/2012 1:53 PM, Duncan Temple Lang wrote:
Or slightly more conveniently, use the default value of getOption() to return
the vector
of color names if the option is not set, e.g.
foo<- function(x, heplot.colors = getOption("heplot.colors",
Or slightly more conveniently, use the default value of getOption() to return
the vector
of color names if the option is not set, e.g.
foo <- function(x, heplot.colors = getOption("heplot.colors",
c("red", "blue", "black",
"darkgreen", "brown", "d
On May 10, 2012, at 9:59 AM, Michael Friendly wrote:
> This may be elementary, but I can't find an answer: How can I set up global
> options for
> some specific arguments to functions in a package which can be easily changed
> by the user?
>
> This question relates to the selection of colors u
Have you considered the lattice package? The defaults can be
accessed/changed via trellis.par.get(), but also passed as arguments
into the functions.
Kevin
On Thu, May 10, 2012 at 8:59 AM, Michael Friendly wrote:
> This may be elementary, but I can't find an answer: How can I set up global
> o
This may be elementary, but I can't find an answer: How can I set up
global options for
some specific arguments to functions in a package which can be easily
changed by the user?
This question relates to the selection of colors used in functions in
several packages (heplots,
genridge), where I
