something missing from the graph of recursive partitioning
Hi,
Try to enlarge the width and height in postscript command ("rpart.ps",
width=..., height=...)
Vlad
dechao wang wrote:
The following codes come from R example. I save its
graph as rpart.ps, but the graph did not display the
whole word, e.g. just display "bsent", not "absent" in
the most left. can you advise me how to solve it?
many thanks,
p.s, file rpart.ps is also attached.
library(rpart)
data(kyphosis)
fit <- rpart(Kyphosis ~ Age + Number + Start, data =
kyphosis)
fit2 <- rpart(Kyphosis ~ Age + Number + Start, data =
kyphosis,
parms = list(prior = c(0.65, 0.35), split =
"information"))
postscript("rpart.ps", width=960, height=960)
par(mfrow = c(1, 2))
plot(fit)
text(fit, use.n = TRUE)
plot(fit2)
text(fit2, use.n = TRUE)
dev.off()
__________________________________________________
Everything you'll ever need on one web page
from News and Sport to Email and Music Charts
------------------------------------------------------------------------
Name: rpart.ps
rpart.ps Type: Postscript Document (application/postscript)
Encoding: base64
Description: rpart.ps
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