I have a simple graph (oode below) which looks fine on the screen but when
I save it in png format the title (actually the last mtext line) is cut off.
I am pretty sure that I am doing something very stupid but
other than playing around with the png height and width commands which don't
seem to help I have no idea of what to look for.
Any suggestions or cures would be appreciated.
Thanks
#===============================================================#
mydata <- data.frame(kel = c(13,253,263,273,283,292,303,313,323,333,573,853),
cent= c( -280, -40, -30, -20, -10, 1, 10, 20, 30, 40, 280, 560))
(intervals <- diff(mydata[,1]))
opar <- par(mar= (c(5, 4, 6, 2)))
# png("C:/Rjunk/brendengraph.png", width=600, height=500)
plot(1:12,mydata$kel, main=" ", xlab=" ",
ylab=" ",type="l", col="red", xaxt="n", yaxt="n",cex=.75)
axis(1, at=1:12,labels=as.character(mydata$kel), cex.axis=.75)
axis(3, at=1:12, labels=as.character(mydata$cent), cex.axis=.75)
mtext(side = 1, line=2, text="Degrees Kelvin",cex=.75 )
mtext(side = 3, line=2, text="Degrees Centegrade",cex=.75 )
mtext(side=3, line=4, text="Room Temperature", font=2, cex=.85)
# dev.off()
par(opar)
#=================================================================
______________________________________________
R-help@r-project.org mailing list
https://stat.ethz.ch/mailman/listinfo/r-help
PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.
