R help - Nov 2006 - Parameter to show ticks ?

Hi there,
is there a parameter in stripchart to control if the ticks (in the axis) are
shown or not ?

Thanks,
Marc.
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On Thu, 2006-11-09 at 07:56 -0800, Marc Feuerstein
wrote:
> Hi there,
> is there a parameter in stripchart to control if the ticks (in the axis)
are shown or not ?
The only way I can see to do this easily is to set "tcl" to 0 in a par
call, before you do the plotting:

## from example in ?stripchart
opar <- par("tcl" = 0)
with(OrchardSprays,
     stripchart(decrease ~ treatment,
                main = "stripchart(Orchardsprays)", 
                ylab = "decrease",
                vertical = TRUE, log = "y"))
par(opar)

This is because doesn't have a "..." argument to pass to other
plotting
functions like some plot functions have, and it doesn't have an
'axes'
argument to suppress axis drawing - probably for good reason.

Looking at the internals of stripchart, adding and argument tick = TRUE
to stripchart which is used in call to axis() and Axis() in the code
might do the trick.
> 
> Thanks,
> Marc.
HTH

G

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