From ramin.nakisa@ncr.com  Mon Jun 26 19:06:40 2000
From: ramin.nakisa@ncr.com (ramin.nakisa@ncr.com)
Date: Mon, 26 Jun 2000 20:06:40 +0200 (MET DST)
Subject: [Rd] persp greek label problem (PR#583)
Message-ID: <200006261806.UAA19700@pubhealth.ku.dk>

Full_Name: Ramin Nakisa
Version: 1.1.0
OS: i386 linux
Submission from: (NULL) (192.127.94.7)


Labels created with expression seem to disappear, e.g. the x axis label in

x <- -6:16
contour(outer(x, x), method = "edge", vfont = c("sans serif", "plain"),
xlab=expression(theta[0]), ylab=expression(theta[1]))

and all three labels in

x <- -6:16
persp(outer(x, x), xlab=expression(theta[0]), ylab=expression(theta[1]),
zlab=expression(theta[2]), ticktype="detailed")


Is this just a clipping problem, with a large bounding box for expression=...?

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[Rd] persp greek label problem (PR#583)
ramin.nakisa@ncr.com