M.Kondrin wrote:
...does not work. Do k<-grid.points(c(0.1,0.2,0.3),c(0.1,0.2,0.3),pch=3,vp=viewport()) (symbol - +). Try to change it grid.edit(k, pch=1) (symbol - open circle). Get filled squares. pch from 0 to 25 produces the same output. pch="x" - works OK. Device - x11(), gtk() (from GtkDevice). R -1.6.1
The problem is that the pch gets interpreted as an integer.
I think the right fix for this is for grid to do the coercion in C code; I'll try to put this in the next grid release.
In the meantime, a workaround is to do something like ...
grid.edit(k, pch=as.integer(1))
Paul -- Dr Paul Murrell Department of Statistics The University of Auckland Private Bag 92019 Auckland New Zealand 64 9 3737599 x85392 [EMAIL PROTECTED]
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