Carlos Guevel wrote:
I´ve tried version 1.9.0 barplot  with these (and others) example from  the
help page:

tN <- table(Ni <- rpois(100, lambda=5))
r <- barplot(tN, col='gray') I get :



<<...OLE_Obj...>> Same example with version 1.8.1 gives the following result:



<<...OLE_Obj...>>


What is wrong with v.1.9.0?

Thanks,

Carlos Guevel


This has been reported a while back:

http://r-bugs.biostat.ku.dk/cgi-bin/R/Graphics?id=6777;expression=barplot;user=guest

which also suggests a workaround.

tN <- table(Ni <- rpois(100, lambda=5))
r <- barplot(as.vector(tN), col='gray')

Alternatively, barplot2 in the gregmisc package should also work.

library(gregmisc)
tN <- table(Ni <- rpois(100, lambda=5))
r <- barplot2(tN, col='gray')

--sundar

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