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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6
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0answers
416 views

Arguments of R Functions in Beamer with knitr

I'm using helpExtract.R function (can be obtained from here) to get arguments of R functions in Beamer with knitr. My (.Rnw) MWE is \documentclass{beamer} \usepackage{ragged2e} %new code ...
5
votes
0answers
256 views

TeX-function for writing R-functions

I'm working on an introductory course for the R-language in Latex, so I'm trying to write a Latex function that displays the R-function. This is what I've got: \makeatletter \newcommand{\fun}[3]{ ...
5
votes
0answers
191 views

How to mantain consisten font size in different plots

I usually embed numerous R plots in my TeX documents. knitr is very handy in helping me producing plots using the same font family of the TeX document. But a different problem of consistency is given ...
4
votes
0answers
196 views

tikz stops drawing into pdf after 20 line segments in plot generated through knitr tikzDevice

Problem If I try to draw a curve generated through knitr using tikzDevice into .pdf only 20 line segments of that curve are drawn and TeXstudio, through which I do it, just leaves message running ...
3
votes
0answers
189 views

Pgfplots Boxplots with a thick line at the mean value

pgfplot produces nice looking plots, that have consistent look and feel. But sometimes you have a good reason to change that look, and I found it tricky to change style of an specific line, circle, ...
3
votes
0answers
240 views

Knitr and numbers

I return to a question, which is few months old and then maybe not yet the best practice around. I use the siunitx package in my documents along with knitr to compile my R chunks. As far as I ...
3
votes
0answers
58 views

Include .Rtex as a chapter in latex

I have an Rtex that contains: \documentclass[openany]{book} \chapter{Introduction} \input{./Introduction/Introduction} \chapter{Thesis Outline} \input{./Outline/Outline_Chapter} ...
3
votes
0answers
618 views

Include R output as pdf in Texmaker

I just switched from texshop to texmaker on Mac OS X. However, now the plots I want to insert from R as pdf in the document are missing the fonts in the pdflatex output. It used to work fine with ...
2
votes
0answers
46 views

What is the counterpart in LaTeX for the R package ezknitr and its tools for managing paths and directories

Dean Attali has just added an R package called ezknitr to CRAN. It enables those who use knitr and RMarkdown in .Rmd files to handle directories quite flexibly. His blog describes it well: path ...
2
votes
0answers
23 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 ...
2
votes
0answers
47 views

Knitr Plot Tooltips for ADA Compliance

I would like to use Knitr to generate plots in R that have hover-over tooltips. Here is a working example without an R tooltip: \documentclass{article} \usepackage{pdfcomment} ...
2
votes
0answers
71 views

Extra Curly Braces when creating Xtable using Knitr, after specifiying size

I'm creating a R Markdown document using knitr and am running into trouble using xtable to create a table. My table is very large and I'm trying to reduce the size using the size command in the print ...
2
votes
0answers
159 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} ...
2
votes
0answers
223 views

R-code linebreaks AND themes in knitr

hpesoj626 provides two great minimal working examples for how to get R-code linebreaks AND code highlighting in knitr. I was wondering if it was possible to use Yihui's knitr themes within either of ...
2
votes
0answers
399 views

To get this WordCloud and R working in OSX's Texpad -1.6.0

I am trying to this Hamilton's code about WordCloud, which uses R, working in OSX. I have latest XCode and latest R 3.1.1 (XCode5 support) installed. Texpad 1.4.7-1.6.0 problem I open TexPad with ...
2
votes
0answers
372 views

Best practice for ggplot transparency in pdf figures

I lost a couple of hours because of few transparent figures which Adobe Professional couldn't flatten to print (it crashed in the process). I wonder if there's any trick to produce PDF figures with ...
2
votes
0answers
213 views

knitr: Several figures with subcaptions, alignment issues

Here is a minimal working example: \documentclass{article} \usepackage{subfig} \begin{document} <<echo=FALSE,out.width="0.49\\linewidth",fig.show="hold",fig.align="center",fig.cap="Some ...
2
votes
0answers
82 views

knitr pdf search invisible text

I use the fantastic knitr to generate beamer-pdf’s with hundreds of slides of plots. Every plot shows data of different measuring equipment, so for example the plot showing result of measuring ...
2
votes
0answers
288 views

Knitr/LaTeX: conditional execution based on external parameters

I'm using knitr to create LaTeX documents with integrated R code. Now I'd like to readout some external parameters (saved in a TXT or CSV file) and create a document based on the conditions specified ...
1
vote
0answers
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 ...
1
vote
0answers
468 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 ...
1
vote
0answers
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 ...
1
vote
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 ...
1
vote
0answers
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 ...
1
vote
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, ...
1
vote
0answers
116 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 ...
1
vote
0answers
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: ...
1
vote
0answers
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 ...
1
vote
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 ...
1
vote
0answers
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) ...
1
vote
0answers
412 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 ...
1
vote
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 ...
1
vote
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 ...
1
vote
0answers
195 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 ) ...
0
votes
0answers
12 views

What does “LaTeX Error: Environment rmdtip undefined.” mean?

I am trying to build a book using bookdown::render_book() command in RStudio. However, it stops working after the pandoc step almost at the end of the process: "K:/Program ...
0
votes
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: ...
0
votes
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 ...
0
votes
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 <- ...
0
votes
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
0
votes
0answers
277 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 &= ...
0
votes
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? ...
0
votes
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 ...
0
votes
0answers
124 views

How can I set formatting options for an .Rmd outputting to .pdf

I have a .rmd in r studio. This is being compiled by the r package knitr into a pdf via the pdfLaTeX engine. DISCLAIMER: I am very new to LaTeX, and have been searching for days without luck on how ...
0
votes
0answers
331 views

Encoding error when knitr -> LaTeX -> PDF

I have a document written in knitr. I can export it to HTML and docx, but not PDF for some reason. The Rmd file is here http://cl.ly/dJka?_ga=1.30252732.2076817589.1442770201 It says ! Package ...
0
votes
0answers
65 views

R to LaTeX with knitr and pandoc (error in a guide)

I want to follow the guide http://kieranhealy.org/blog/archives/2014/01/23/plain-text/ since my document http://rpubs.com/lindberg/110268 need to be pushed to latex for a better read. The tex says ...
0
votes
0answers
61 views

How to create tikz figures via knitr forcing labels featuring LaTeX's font size modifier-commands?

Is there a way to force knitr to create tikz code which includes font size information? The output would be something like this: \begin{tikzpicture}[every node/.style={font=\footnotesize}] Here is ...
0
votes
0answers
53 views

Repeat beamer frames and R chunk

I'd set up a loop for multiple beamer frames and a R chunk within the loop too, but it always does work. The R chunk in the loop wasn't run by R. <<echo=F,results="asis">>= ...
0
votes
0answers
139 views

best way to capture R output into latex table

I am running a bunch of models in R using the caret package. This package is an interface to many modeling techniques and methodologies. There are certain output of each model I'd like to convert to ...
0
votes
0answers
78 views

Changing lisoffigures color in Rmarkdown

I'm using Rmarkdown with Rstudio to create PDF, and I add the option \listoffigures, but the font color of the links are pink. I tried to add some TeX option to change it like ...
0
votes
0answers
21 views

Fill arbitrary number of “template analysis page” based on data output by R

I'm using knitr to produce a report on anomalies detected in a machine. I've got an R script that searches for anomalies (there can be an arbitrary number of anomalies) and the script also produces a ...