R is an open source programming language and software environment for statistical computing and graphics. It is an implementation of the S programming language combined with lexical scoping semantics inspired by Scheme.

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Producing figures in PDF and PNG format with TikZDevice and pgfSweave in Sweave

I use the following Sweave template to get R output into LaTeX. \documentclass[a4paper]{article} \SweaveOpts{pdf=TRUE, png=FALSE, eps=FALSE, echo=FALSE, prefix=FALSE, width=6, height=6, res=300} ...
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766 views

Size of Sweave Output

I am very new to LaTeX and Sweave, and I am just playing around with getting some output. That said, the "output" I am getting is very large in size (physcially on the page). For example, one output ...
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45 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 ...
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0answers
462 views

Error 43 while knitting a markdown to pdf in a R project created on mac and run on Windows

I created a R project which outputs some plots to pdf using rmarkdown::render with an .Rmd file. I shared the folder when the R project and all the relative files are kept to a colleague using Google ...
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50 views

tikzDevice in R, set absolutlely all fonts, fontsizes and fontweights to TeX document fontsize

I am learning R, and I want to use tikz to inlcude R plots in my documents. However, to me, half the point is that I want to set absolutely all typefaces, fontsizes, fontweights to the TeX-document ...
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0answers
64 views

R, Metafor package and Latex output

I have a problem in exporting output produced in R using the metafor package to latex. The object I'm trying to export are few rma and rma.mv outputs. As example, I'll post some output of the rma ...
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130 views

ShareLatex knitr install package

Sharelatex comes with a few R library's that you can query. However, it is impossible for me to install a package or query a non pre-installed package. The package I am trying to use is the arm ...
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0answers
71 views

incorporating R code in latex, commentstyle not working

I have an issue with no all my R comments being colored in my latex file. I am using the listing package. My pre-amble code is \lstset{ % language=R, basicstyle=\footnotesize, ...
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1answer
1k views

PDFLaTeX basic installation in windows for R pdf output for slow internet

I have a windows operating system. I'm using R statistical software. I have to output a R MarkDown file into pdf. This can be done by PDFTeX which requires installation from MiKTeX. R suggests that I ...
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114 views

Creating functions in Sweave

I have a Sweave .Rnw file in R. It does a few things across chunks: Chunk 1: Selects a random integer between 1:4 and saves as variable nPlots. Chunk 2: Writes nPlots (random integer selected ...
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250 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: ...
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71 views

How to get the TexCalendarCompetition.Rnw build?

The TexCalendarCompetition.Rnw refers to Nicholas Hamilton's code contribution to the TUG calendar 2015 (see Nicholas' answer for details)
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46 views

Including graph using tikz causes not including bibliography file

I am experiencing problems using package tikz. I have produced a graph in R and want to include it in my tex file using package tikz. After I include the the tex file with graph in myfile.tex with ...
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0answers
100 views

Table dull when transferred from R to word [closed]

I am using latex in R (mostly copied codes) to make beautiful tables. But transferring tables with the help of snipping tool used or saved as jpg from R to word, the table looks dull and not rich ...
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0answers
101 views

Using xtable with listings package

I am the listings package as suggested by the following solution provided in this question: Getting Sweave code chunks to stay inside page margins? More specifically, I am using the following piece ...
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323 views

Problem using tikzDevice in knitr

I can't seem to get knitr to work with tikzdevice. A simple example: \documentclass{article} \begin{document} <<test, dev='tikz'>>= library(knitr) library(tikzDevice) library(ggplot2) ...
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411 views

How to include a .TeX file generated from .Rnw file into a .TeX file which is child of parent .TeX file?

I really need help. Here is the problem: I'm writing my dissertation using a LaTeX template (http://www.latextemplates.com/template/masters-doctoral-thesis). The template is a parent file with ...
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1answer
582 views

How can I nest a code chunk within an enumerate environment when using R Markdown?

When I attempt to do this using this code: --- title: "Title" author: "Me" date: "31 October 2014" output: pdf_document: includes: in_header: includes.sty --- ...
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101 views

What do you use for plotting? [closed]

I use Latex now for about two years and have written a couple of larger documentations with it. When it comes to plotting (simple or complex, functions or data) I used gnuplot or R. The later more and ...
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0answers
92 views

Table-caption rotated wrongly

How can the table-description in tufte-handouts be placed correctly with sideways-tables and xtable? See following minimal reproducible example where the figure-description is corrrect (stolen from ...
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0answers
119 views

Jump from PDF line into .Rnw (with Skim)

I have a LaTeX document saved as .Rnw which I compile with Sweave to get a .tex document and finally-once compiled with LaTeX, a PDF. Now with Skim I can jump from a line in the PDF back into the ...
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194 views

Use Xtable to do plus minus

I am using a similar dataset to the following: a= c("Fruits", "Adam","errorA", "steve", "errorS", "apples", 17.1,2.22, 3.2,1.1, "oranges", 3.1,2.55, 18.1,3.2 ) ...
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0answers
5k views

Fatal error occurred, no output PDF file produced in php file [closed]

We are using following code in .php script for generate .pdf file. $result1 = exec("R CMD Sweave /var/www/html/r/r_latex_sweave.Rnw"); $result2 = exec("pdflatex /var/www/html/r/r_latex_sweave.tex"); ...
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86 views

Links of book templates [duplicate]

This report is written by using R and Latex. I am kind of curious to see the Latex and R codes behind the generation of this excellent report. Can anyone suggest me some links directing to excellent ...
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45 views

Citations not working in Sweave [duplicate]

I am trying to run this Sweave code in R. \documentclass{article} \begin{document} \SweaveOpts{concordance=TRUE} \section{Section} I am citing \cite{ftest}. \begin{thebibliography}{9} ...
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185 views

knitr : Figure are not appearing at the correct place [duplicate]

I'm trying to use knitr while learning LaTeX but all my figures are placed at a seemingly random place. It's driving me insane. Any ideas? Example Input PDF Output I tried reinstalling TeX Live ...
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0answers
433 views

R: Prettify xtable() output for printing a matrix or dataframe [closed]

Following a suggestion, this is a repost from stackoverflow. I am trying to print out this table from R using xtable(). The default output is ugly. Is it possible to embed latex code within xtable() ...
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1answer
3k views

Quality of R plots in LaTeX [closed]

In R, I use par to prepare four boxplots (using boxplot) as a single image, which I save with the png() command. This image is included in a LaTeX document with \includegraphics. I have experimented ...
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2answers
419 views

How to remove name while including image in LaTeX?

I am including an image in R and found the name of the image file appearing with the image: name<-c("A.pdf","B.pdf","C.pdf","D.pdf") <<echo=FALSE,results=tex>>= for (i in 1:4) ...
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1answer
545 views

What's wrong with this Sweave Document

Every time I run the code below, it runs without error. It is only when I try to sweave the output in the last frame requested does it fail. What's more confusing to a LaTeX/Sweaving newbie like ...
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1answer
47 views

Import tables into master latex file (like graphics).

I am working with R and Latex and using R to generate a series of tables that I am exporting as a unique latex script each (e.g. it exports the table formatted for latex in a new script). I would like ...
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1answer
507 views

How can I use a table generated by Latex in R(xtable)?

I have a LaTeX table generated by Excel. I want to place this table but not as a LaTeX code, but rather as a xtable. It is possible to convert LaTeX to xtable?
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1answer
187 views

Making extra produced schunk globally invisible in Sweave

I'm using ASREML-R for data analysis. When I fit the model in ASREML-R, it produces some information regarding the model like this dat <- data.frame(y=rnorm(20),x=seq(1,20)) ex.asr <- asreml(y ...
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1answer
137 views

Modify R output in LaTeX

I'm currently writing a paper for my bachelor thesis with LaTeX. I'm pretty new to LaTeX and I was wondering whether I can modify the R output in LaTeX. For Example: If I type in this: ...
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1answer
3k views

How to disable null device while usin dev.off() in R and latex?

How to disable message null device when using R and latex. <<echo=FALSE ,results=tex>>= data<-read.table("test",sep="\t",header=TRUE,check.names=FALSE) ...
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1answer
160 views

Error in compiling LaTeX (bmcart.cls not found)

I'm a complete beginner to LaTeX. I want to try a latex template, so I: Created a new R Sweave file in RStudio Copied and pasted the source in ...
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1answer
111 views

knitr example doesn't produce graphics

I tried compiling the given MWE for testing knitr: %% LyX 2.1.3 created this file. For more info, see http://www.lyx.org/. %% Do not edit unless you really know what you are doing. ...
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1answer
312 views

Two graph - same page? (R/LaTeX)

I am using R to create my graph, and I am doing a paper, where I have to put two graph, as showed in the image: In R, my output looks like: y1 <- c(6524, 6701, 6946, 7080, 6920, 6887, 6660, ...
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1answer
71 views

Chunk of text on the right of a picture

I have a portion of a latex document that is similar to: \begin{knitrout} \definecolor{shadecolor}{rgb}{0.969, 0.969, 0.969}\color{fgcolor} \includegraphics[width=0.5\linewidth]{figure/plot} \hfill{} ...
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1answer
230 views

Question mark in knitr code getting quote marks [closed]

I'm trying to use question marks in a code block using knitr, but in the compiled pdf always puts quotes around it, so, for example <<helpCode, eval=FALSE>>= ?rnorm @ comes out as ...
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1answer
254 views

DB dump into LaTeX with Python and R?

I have quite a large index. I am planning to create a full-blown DB for it and later export the information to LaTeX. I am comfortable with R and Python so I would like to work with them but I feel ...
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1answer
216 views

xtable in pgfSweave (on lyx) : output=tex is invalid?

Many tutorials online say that to include a table in Sweave one should write something like this: <<output=tex>>= require(xtable) stuff xtable(stuff) @ That makes sense. But when I do ...
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2answers
2k views

generate a PDF containing R output inside latex table

I wrote a script that generates 4 variables from 2 for loops, each one of them contain a big number of data. I want to place these variables inside a data frame and then create a latex table so I can ...
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0answers
15 views

mtable into LaTeX: ! Missing } inserted.<inserted text>}

I am trying to write my thesis with LaTeX (first time using it) and I am struggling with making some tables. I am using toLatex in R to produce an mtable, which gives me the following code: ...
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0answers
34 views

How to create an index for a book that includes code chunks

I'm in the process of creating an index for a book that includes R code chunks. I'd like to include certain R functions that appear in these chunks in the index, so I assume I have to place the \index ...
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0answers
25 views

dplyr Tables latex problem

Can you explain why the caption of the table is not appearing in the example below. All works fine except the caption \begin{center} <<echo = FALSE>>= library(dplyr) myTable <- ...
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0answers
71 views

Writing R code in TeXstudio

I have one chapter of my document which include R code. Whole document is written in TeXstudio. I need help regarding writing and executing R code using Texstudio. Regards
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0answers
271 views

align, aligned and R Markdown

I have been working in R Markdown, which supports LaTeX, including in display mode. I had the following snippet for displaying aligned equations $$ \begin{align} a_1 &= \beta_0 \\ b_1 &= ...
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0answers
29 views

How can I have the Latex structure in knitr?

how can I have the same structure, I mean: \section, \subsection, ... in knitr or Markdown? Is there any possibility to include every section in a separate file like in latex? ...
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0answers
64 views

Knitr not available in LyX (Windows)

I installed LyX with MicTeX on my pc. I installed the Knitr module. So I see in the packages in R studio that I can add 'Knitr'. After that i added the path of R.home('bin') to the PATH in the ...