Questions tagged [sweave]
Sweave is a function in the statistical programming language R that enables integration of R code into LaTeX or LyX documents.
250
questions
2
votes
3
answers
230
views
How to create a horizontal space of a desired length when creating a Table
I am new to LaTeX. Started yesterday. I've been working with R and am doing so now but found that it is possible to produce very nice tables with LaTeX.I have been searching and found some code that I ...
2
votes
0
answers
2k
views
what does "Error running C:/Users/user/AppData/Local/Programs/MIKTEX~1.9/miktex/bin/pdflatex.exe (exit code 1)" mean?
I am trying to run this code in Rsweave
\documentclass[a4paper,12pt]{report}
\usepackage[english]{babel}
\usepackage[utf8]{inputenc}
\usepackage{fancyhdr}
\pagestyle{fancy}
\fancyhf{}
\rhead{\...
1
vote
1
answer
326
views
Sweave breaking on escape characters? [closed]
I'm attempting to build out a pdf using texworks and sweave. I can get an output just fine except for a certain chunk of code and I can't tell why.
Here's an example of it working:
\documentclass[...
5
votes
4
answers
20k
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includegraphics scale not working
Im trying to change the size of the picture with "scale" but is not working
\documentclass{report}
\usepackage{graphicx}
\usepackage[left=1.5cm,top=1cm,right=1.5cm,bottom=1cm]{geometry}
\begin{...
1
vote
0
answers
286
views
Prevent .tex file from opening automatically when working on .Rnw in TeXStudio
I'm working with a Sweave (.Rnw) file in TeXStudio (2.11.0). I have set up custom build commands to knit the Sweave file to LaTeX, with the idea to work on the .Rnw file exclusively.
My problem is ...
1
vote
0
answers
228
views
Fontspec, Sweave and MacTeX 2016: Font shape undefined
When I compile the following MWE with xelatex, compilation goes fine but I get this warning message: Font shape T1/TimesNewRoman(0)/m/n undefined(Font) using T1/cmr/m/n instead. The problem appeared ...
0
votes
2
answers
1k
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how to make a graphic bigger
I've made the following syntax:
\begin{figure}[ht]
\caption{xxx }
\centering
<<echo=FALSE,fig=TRUE >>=
load("//d049nt01/estudios$/Indicadores de Liquidacion/Tablas de prueba/pago_agg.rda"...
2
votes
0
answers
4k
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Sweave error running pdflatex.exe (exit code 1) [closed]
I'm new to sweave, and I keep getting errors. I'm trying to run the following file:
\documentclass[a4paper]{article}
\begin{document}
\SweaveOpts{concordance=TRUE}
Hello world!
\end{document}
...
2
votes
1
answer
227
views
Knitr/Sweave Format Code Output w/ Leading Characters
Using knitr/sweave, I need to format the R code output that gets echoed, according to editorial journal requirements.
For example, the following chunk
<<example,echo=TRUE>>=
library(plyr)...
3
votes
1
answer
289
views
No increment of a variable in a Sweave code chunk which is wrapped by a \whiledo loop
I already searched in different forums but until now I couldn’t find a solution. So I hope that you can help me…
Like mentioned in the title there is no increment of my variable x in the code chunk ...
1
vote
0
answers
169
views
RNW, different sections depending on the value of a variable. Possible? [closed]
I am new to RNW files, and I am not sure if the following is possible. Suppose that I have the following RNW file:
\documentclass[12pt,a4paper]{article}
\usepackage{Sweave}
\usepackage{amsmath} ...
3
votes
2
answers
6k
views
Tables with reference to R objects in sweave / latex
I'm using knitr/R-sweave to produce a pdf-document wit LaTeX-code. I want to make a table with some numbers produced by some R calculations in the R-code-chuck above this table. When I usually want to ...
1
vote
0
answers
848
views
general footnotes in xtable
I am using sweave to create pdf. Using xtable, I am trying to insert a general footnotes under the table (i.e: This symbol means bla bla bla). I've tried a lot of things and everything get me an error ...
2
votes
1
answer
462
views
Set TeXstudio for Unicode .Rnw files (Sweave)
I tried to run Sweave on a .Rnw file from TeXstudio, but the unicode characters don't show up in the .tex file when I typeset with xelatex.
My user command is /usr/local/bin/Rscript -e "Sweave('%.Rnw'...
1
vote
0
answers
66
views
Special Roman/Japanese Encoding with RStudio Sweave
Is there a way for having multiple enconding support in RStudio Sweave?
I have the following citation, and using different encodings like uft8 or cjk just results in errors.
Reference
METI. (...
1
vote
1
answer
777
views
Including TikZ picture in Sweave gets me an overfull box error
I have some difficulties in R Sweave so I hope someone could help me.
I want to include two TikZ pictures using minipage and figure to the R Sweave but I get an error:
Overfull \hbox (2.43085pt too ...
0
votes
1
answer
138
views
xtable: extend table to both columns
Using the xtable package, is it possible to give some option to xtable function to generate a tex file which will contain following:
```
\begin{table*}
...
\end{table*}
```
1
vote
1
answer
3k
views
Sweave R code chunk default colors in vignette
Typically, if I create a .Rnw file and add R code chunks to it, and then convert it to .pdf file, the R code text will have default color and font than the rest of the document text. An example ...
2
votes
1
answer
378
views
Conditional evaluation of Sweave chunk
I'm using some R code to import and manipulate a time series. The code takes some minutes to run and, as a result, it generates a relatively small time series.
Now, to prevent typesetting to take an ...
0
votes
1
answer
250
views
Do not use TAB (clear tab) at every new line -> flush both
Code
....
\makeatletter
\def\flushboth{%
\let\\\@normalcr
\@rightskip\z@skip \rightskip\@rightskip
\leftskip\z@skip
\parindent 1.5em\relax}
\makeatother
....
\...
2
votes
0
answers
341
views
Formatting text the same way knitr formats code, but outside of chunks
Back when I was using sweave, I could make my inline code look like R code by using \texttt{whatever} or \verb@whatever@. I am trying out knitr, and the format of the code chunks sure is pretty. But ...
1
vote
0
answers
80
views
Graphics prepared with Sweave and text disorder
I am preparing a report using Sweave, it is really beautiful, but the first introductory words of my pdf-file appear after the first R-plot! How to fix it?
I would like to add that I've already tried ...
1
vote
1
answer
2k
views
Table width 100% and changing font size
I want to size table to 100% but it has to be able to change the font size.
[Purpose BEGINS here: achieve 100% width of table]
print(xT, size="\\small", ...)
[Purpose ENDs here];
xT is a table ...
2
votes
1
answer
498
views
knitr code chunks in footnotes
My issue is to include verbatim output from knitr Sweave code chunks in footnotes. The BVerbatim environment (fancyvrb) gives me the formatting that I want. (NB: one needs to put \VerbatimFootnotes ...
1
vote
1
answer
132
views
Setting up winefish to compile sweave
The winefish latex editor has a "texbox" field in the preferences window, which tells it how to do various things, like PDFlatex for example. There is something about regular expressions, a command ...
1
vote
1
answer
478
views
Sweave Print Codes without Considering the Width of Paper
I changed my paper size to A3 in order to make certain code chunk displayed without disruption. However, it seems that Sweave is not smart enough to detect the change of paper size and still break ...
2
votes
1
answer
2k
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Sweave-generated pdf-figure has two pages instead of one, with the first being empty
Using Sweave() in R I am trying to include a ggplot2-graphic generated by marrangeGrob() from the R package gridExtra into a pdf document.
The problem occuring is that the pdf containing the figure ...
1
vote
2
answers
1k
views
Add header and footer to each page from a pdf template
I have a document and I would like to include a header and footer to each page.
The header and footer are at the top and bottom of an otherwise blank pdf file which is to be used as a template. Is ...
2
votes
2
answers
516
views
Sweave: Floating Text and four tables anchored at bottom of the first page
I am trying to create a document that contains floating text that can extend over more than one page in length together with four tables that are anchored at the bottom of the first page (top left ...
4
votes
1
answer
2k
views
Iterating through a character/string array in LaTeX
I have an array of strings, and am trying to output each element into LaTeX. I am able to achieve that using the following code:
\documentclass[12pt,english,nohyper]{tufte-handout}
\usepackage[T1]{...
2
votes
1
answer
139
views
Iterate latex/kintr code
I am new to knitr/Sweave. I need to prepare different versions of an exam with randomly generated questions. One version per student, each with the student's name on it. Below is a simple example with ...
2
votes
1
answer
412
views
knitr render html code
How to render html output to pdf in knitr?
Here is my code
\documentclass{article}
\begin{document}
<<echo=TRUE, results= 'asis'>>=
library(xtable)
n <- data.frame(x = 1:6, y = 15:20)
...
1
vote
0
answers
866
views
Compiling .Rnw file into PDF in RStudio (Error: No file or directory)
I have a .Rnw file. I usually can "Compile" it into a PDF file in RStudio. However, I recently upgraded my R Version to 3.2.0. Now, when I try to "Compile" my .Rnw file I get an error:
/Library/...
0
votes
0
answers
821
views
Sweave's "fig=TRUE" cannot write file
I use Sweave to get my R data into LaTeX.
While this works fine with "just data", I am not able to include plots.
My .Rnw-file looks like this:
\documentclass[a4paper,10pt]{article}
\usepackage[utf8]...
1
vote
0
answers
118
views
After updating to LyX 2.13: getting this message Sweave Noweb syntax? [closed]
After updating to LyX 2.1.3, I'm getting this message Sweave Noweb syntax?.
I wonder what message mean and why I'm getting it? After clicking on ok, it works but I'm looking to not show this message. ...
2
votes
2
answers
3k
views
pdflatex cannot find PDF
I am using Sweave (in Emacs) to generate a report. I can compile the .tex file just fine. There are images (PDFs) that I generate (I have graphicx included in my \usepackage{}; I am not dealing with ...
1
vote
1
answer
811
views
Cropping an image generated in R code
I would like to crop an image that is not inserted (which has been searched a lot), but an image that is generated in R code.
\documentclass{article}
\setlength{\parindent}{0pt}
\setcounter{...
2
votes
1
answer
675
views
Table too large for longtable?
i have a very wide table that will not fit on a page horizontally (nrow = 127, ncol = 60). I am using longtable to handle the number of rows (breaking onto the next page when the number of rows are ...
2
votes
0
answers
272
views
Blog publishing / creation from Latex [duplicate]
I have been using Latex for a few years, and have several articles written in Latex. I want to share some of these articles on blogs, and I am very new to the blogging world.
Just wondering if there ...
6
votes
3
answers
2k
views
What's the best .Rnw editor?
I'm trying to find out what people use for editing .Rnw files.
Desirable features are:
Auto R code completion
Auto LaTeX code completion
Cross platform
Automatic display of R function documentation
...
4
votes
1
answer
4k
views
knitr: LaTex Longtable spanning several pages with word continued at bottom and caption appears only once in list of tables
I want to have longtable spanning several pages with word continued at right bottom of the table and its caption appearing only one in the list of tables using knitr. Below is my MWE in .Rnw format. ...
1
vote
1
answer
1k
views
insert figure in sweave using knitr fig.path Version 2
I have a question similar to this post.
I am trying to add a .jpg to a .Rnw file (compiling LaTex with RSweave and knitr). I've tried the following without success:
<<IMAG0387.jpg,fig=TRUE>...
2
votes
1
answer
4k
views
RStudio problem with xtable "results=tex"... "object tex not found"
I am using the 'compile pdf' button in a .Rnw file in Rstudio, including the following:
<<longterm1, results=tex, echo=FALSE>>=
print(xtable(longterm), include.rownames=FALSE, floating=...
1
vote
0
answers
80
views
How to use pgfplotstabletypeset in combination with sweave
I am trying to make a table in LateX in which the background colour of my cells depend on the size of a number. I found some answers on Parametrize shading in table through TikZ but I cannot get them ...
7
votes
1
answer
15k
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Sweave and Knitr Figure Size
I recently made the switch from using Sweave to Knitr in order to gain Knitr's ability to cache R code chunks. So far its been fairly straightforward except for one thing. I cannot seem to find an ...
4
votes
1
answer
981
views
row and column specifications in xtable output
Using xtable I am trying to format a table
x<- 1:5
y<- 11:15
mytable <- table(x,y)
print(xtable(mytable))
Which gives:
I want to add x and y tags also at the top of the rows and sides ...
4
votes
1
answer
988
views
Sweave -- Must Always Recompile Every R Script?
I am writing a large document using a Latex, WinEdt, RStudio and Sweave. I have a large number of graphs that use SWeave code blocks (>30). Many of these blocks read in large data files from disk. ...
3
votes
1
answer
469
views
Probsoln & Sweave
I just started learning the probsoln package so I can create problem sets. I have a basic example that is working:
\documentclass{article}
\usepackage{probsoln}
\showanswers
\begin{document}
\...
2
votes
1
answer
312
views
Tabs Affecting Compilation of SWeave Code
The following SWeave code, compiled using WinEdt 8.1 with the Sweave plugin produces a nice R image:
\begin{figure}
<<fig=TRUE, echo=FALSE>>=
set.seed(123)
x <- 1:10
y <- rnorm(10)
...
1
vote
1
answer
575
views
Justifying the output of toLatex function of utils R package
Using utils::toLatex(sessionInfo()) in .Rnw we can get R Session Info to put in LaTeX. I would highly appreciate if someone guide me to fully justify the output of utils::toLatex(sessionInfo()). ...