Displaying 3 results from an estimated 3 matches for "cairojpeg".
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2012 May 07
1
wireframe and par(mfrow)
...frame() function, and I'd like to
display them in a single jpeg file. I know that par(mfrow=c(x,y)) will
divide my display window in x rows and y columns, and although this
works with plot(), it looks like it's not working with wireframe.
here's my code:
library(lattice)
library(Cairo)
CairoJPEG("wiley-rank.jpeg", width=960, height=480, quality=100, dpi=600)
par(mfrow=c(2,4))
for(i in c(6,8,10,12,14,16,18,20)){
title<-paste(i,"-rank.txt",sep="")
rank<-as.matrix(read.table(title, header=TRUE), nrow=5,ncol=4,byrow=FALSE)
colnames(rank)<-c(.25,0.50,0....
2010 Jan 23
1
Failure to produce italics in jpeg
Colleagues,
Using R 2.10.1 in OS X (Snow Leopard), I created JPEG documents that
were intended to include italicized text. In the JPEG versions, the
italics appear in bold-face. The identical code (except for the call
to the device) yields italics in PDF. A minimal example is:
PDF version:
> pdf("plot.pdf")
> plot(1,1)
> mtext(bquote(italic(P) < .(0.005)))
>
2008 Feb 19
1
Bug using X11 on mac osx (for jpeg or png creation) (PR#10800)
Full_Name: Stephane Bonneaud
Version: 2.6.2
OS: OSX - Leopard 10.5.2
Submission from: (NULL) (195.221.233.130)
Hello,
I have a R code file containing the following code:
-------
# This code is in r2jpg.r
# myData is filled here with some data from a file
jpeg(filename="test.jpg",width=960,height=720,pointsize=16,quality=100)
plot(myData,xlab="anything",