maechler@stat.math.ethz.ch
2002-Aug-13 07:37 UTC
interaction.plot() legend too narrow when mfcol > 2 (PR#1899)
Here is an example:
The legends (mainly the factor level names) are cut off on the
right. Somehow the internal calculation which computes
horizontal space for the legend is not flexible enough.
## Call a new graphics window {with default par()s !}:
get(getOption("device"))()
par(mfrow = c(2,2))
## part of example(interaction.plot) _improved_ using with() :
data(OrchardSprays)
with(OrchardSprays, {
interaction.plot(treatment, rowpos, decrease)
interaction.plot(rowpos, treatment, decrease)
})
data(esoph)
with(esoph, {
interaction.plot(agegp, alcgp, ncases/ncontrols)
interaction.plot(agegp, tobgp, ncases/ncontrols,
trace.label="tobacco",
fixed=TRUE)
})
-------------------------------
Something that should be easy to fix, but needs some care (and
time).
Volunteers?
Martin Maechler <maechler@stat.math.ethz.ch>
http://stat.ethz.ch/~maechler/
Seminar fuer Statistik, ETH-Zentrum LEO C16 Leonhardstr. 27
ETH (Federal Inst. Technology) 8092 Zurich SWITZERLAND
phone: x-41-1-632-3408 fax: ...-1228 <><
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ligges@statistik.uni-dortmund.de
2002-Aug-17 16:49 UTC
interaction.plot() legend too narrow when mfcol > 2 (PR#1899)
maechler@stat.math.ethz.ch wrote:> > Here is an example: > > The legends (mainly the factor level names) are cut off on the > right. Somehow the internal calculation which computes > horizontal space for the legend is not flexible enough. > > ## Call a new graphics window {with default par()s !}: > get(getOption("device"))() > par(mfrow = c(2,2)) > > ## part of example(interaction.plot) _improved_ using with() : > data(OrchardSprays) > with(OrchardSprays, { > interaction.plot(treatment, rowpos, decrease) > interaction.plot(rowpos, treatment, decrease) > }) > > data(esoph) > with(esoph, { > interaction.plot(agegp, alcgp, ncases/ncontrols) > interaction.plot(agegp, tobgp, ncases/ncontrols, trace.label="tobacco", > fixed=TRUE) > }) > > ------------------------------- > > Something that should be easy to fix, but needs some care (and > time). > Volunteers?Martin, not right now (may be easy, but obviously not very easy ;-)). I'd like to comment that I filed this already as bug report #1305, including a suggestion for a fix for a second bug related to axis annotation. Best, Uwe -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-devel mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send "info", "help", or "[un]subscribe" (in the "body", not the subject !) To: r-devel-request@stat.math.ethz.ch _._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._