Displaying 4 results from an estimated 4 matches for "testfig".
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2010 Apr 12
1
Sweave and multiple figures from an R source file
Hi,
I am trying to get figures from multiple source files in Sweave. My test
file is as follows
\documentclass{article}
\usepackage{Sweave}
\begin{document}
\begin{section}{notitle}
This is a simple Sweave test
<<gethypergraphs_rhea,fig=TRUE,echo=F>>=
source("./testfig.r")
@
\\
End of the simple sweave test
\end{section}
\end{document}
where testfig.r is as simple as
plot(1:20)
plot(1:5)
The figures are correctly generated in the folder, as a .pdf/.eps with
two pages, each page a plot
the resulting tex file is
\documentclass{article}
\usepackage{Sweave...
2010 Aug 10
1
Sweave with dev.new()
...o with the command 'dev.new()' in my code. Here is a basic
example of a Sweave file which can hopefully illustrate the problem:
\documentclass[a4paper]{article}
\usepackage{Sweave}
\RequirePackage{graphicx,fancyvrb}
\title{Sweavetest}
\begin{document}
\section{Plotting}
<<label=testfig,include=FALSE,echo=TRUE>>=
dev.new(width=7,height=6,record=TRUE)
plot(1:10,col="red")
@
\begin{figure}[ht]
\begin{center}
<<label=fig,fig=TRUE,echo=FALSE>>=
<<testfig>>
@
\end{center}
\caption{Testplot}
\label{fig:test}
\end{figure}
\end{document}
When I r...
2005 Apr 07
2
newline in lattice axis label
...a = fakedf,
outer = TRUE, allow.multiple = TRUE, layout = c(1,3),
ylab = list(expression(paste(
"VarB (cm" ^2, "), VarC (cm),\n or VarD (cm)"))),
xlab = list("VarA (d)"))
postscript("testfig.eps")
print(myplot)
dev.off()
}
As you can see, this is not producing the desired result, which is
probably associated with 3 warnings:
Warning messages:
1: font metrics unknown for character 10
2: font metrics unknown for character 10
3: font metrics unknown for character 10
Any he...
2008 Jul 06
2
Issue with postscript figures using WinAnsi encoding
...he WinAnsi encoding on a windows machine.
Here's some sample code:
###########################################
postscript(file = "test.eps", encoding="WinAnsi.enc",
width = 3, height = 5.5, onefile = TRUE, horizontal=FALSE, family =
"sans",
title = "testfig", fonts = "sans")
plot(1:5, 1:5, ylab = " \211")
dev.off()
#############################################
If I then try to open the above file in GSview, it doesn't work and I
get all sorts of errors.
I initially thought this might be an issue with ghostscript, but...