[R] Identify points (was Plot error)

[Peter Ehlers]

You can always use the identify() function which will
leave the id of the point on the plot; see ?identify.

But you do eventually have to sort out your Mac problem.
Sorry, I can't help with that.

   -Peter Ehlers

On 2010-07-18 7:43, James Platt wrote:
> This is exactly what I want as I will have several thousand data points
> on the final graph i make, so the scroll over option is ideal.
>
> I've read the TeachingDemos pdf, I'm working on a Mac so Cannot use
> HWidentify. I have installed and loaded the TeachingDemos package but im
> having trouble loading the tkrplot package after installing it won't load.
>
>  > library(tcltk)
> Loading Tcl/Tk interface ... Error : .onLoad failed in loadNamespace()
> for 'tcltk', details:
> call: dyn.load(file, DLLpath = DLLpath, ...)
> error: unable to load shared library
> '/Library/Frameworks/R.framework/Resources/library/tcltk/libs/i386/tcltk.so':
>
> dlopen(/Library/Frameworks/R.framework/Resources/library/tcltk/libs/i386/tcltk.so,
> 10): Library not loaded: /usr/local/lib/libtcl8.5.dylib
> Referenced from:
> /Library/Frameworks/R.framework/Resources/library/tcltk/libs/i386/tcltk.so
> Reason: image not found
> Error: package/namespace load failed for 'tcltk'
>
> Cheers,
>
> James
>