[R] image() and text

Andrej Kastrin andrej.kastrin at siol.net
Sat Feb 4 21:50:43 CET 2006

Dear useRs,

I have 4Ã—4 symmetrical matrix ; then I use

image(log(my.matrix)) to visualise it.

Is there any 'simple' way to add text labels into each cell lie on 
diagonal of the image plot? Thanks for any pointers...

Cheers, Andrej

More information about the R-help mailing list