Greetings, R Aficionados:
I'm running R2.6.2 on a DELL WinXP box with 2 Gig RAM.
My package GDD renderings of dashed lines aren't dashed. abline() will
produce a dashed line, but lines() won't. Here is some illustrative code:
library(GDD)
GDD("dashed line", type="gif", width=480, height=480)
par(mar = c(4.5, 5, 2.5, 1) + 0.1)
plot(x=1:10, y=1:10, pch=16, las=1)
abline(a=0, b=1, lty=2)
lines(x=seq(1,10, length=2), y=1+seq(1,10, length=2), col="red", lty=2)
dev.off()
I experimented with the lines() length parameter thinking that perhaps
having too many line segments was the problem, but even with length=2 the
lines are not dashed.
Any suggestions?
Charles Annis, P.E.
[EMAIL PROTECTED]
phone: 561-352-9699
eFax: 614-455-3265
http://www.StatisticalEngineering.com
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