Mgiyuk

ggplot barplot knitted with R Markdown Problem: The labels of the y-axis of this plot are too close too each other. Question: How can I increase the spacing between labels? Make the plot bigger, make the font smaller, show fewer labels. Not rotating your xaxis labels will give you a smidgeon more space. – Richard Telford Jun 29 at 10:37 @RichardTelford, how can I make the plot bigger? Ideally I can make the plot vertically longer, do you know how? – delcast Jun 29 at 10:41 you can set the fig.height in the chunk options – Richard Telford Jun 29 at 10:54 ...

How to fold verbatim text (not code) in R bookdown? In my document, I want to show some info, using ``` block, such as: ``` bruin@c7 ~ $ cat /etc/centos-release CentOS Linux release 7.4.1708 (Core) bruin@c7 ~ $ ``` For large output chunks, I want to fold them. How to do that? Searching the web it seems all related topics are about code folding, but what I want to fold is not any type of code, just simple text... Thanks! Not implemented: github.com/rstudio/rmarkdown/issues/664 – Yihui Xie Jun 28 at 14:58 1 Answer 1 Here is a very easy way to implement the following yourself: You can find all the code you need in the following reproducible RMD document: --- title: "Hide Verbatim Blocks" author: "Martin Schmelzer" date: "June 22, 2...

How to make a python variable persist between chunk in a markdown notebook? Variable are not retained from one chunk to the next in notebook mode, but they are retained when knitting the markdown document to html. I made a sample document available as a gist called pythonvariables.Rmd, the content of this file is: --- title: "R Notebook" output: html_document: df_print: paged --- ```{r setup, include=FALSE} knitr::opts_chunk$set(echo = TRUE) library(reticulate) ``` ```{python} x = 1 ``` ```{python} print(x) ``` ```{r} print(py$x) ``` In Rstudio version 1.1.453, in notebook mode, when running one chunk after the other, the output of the print(x) python chunk is: print(x) Traceback (most recent call last): File "C:UsersrougipaAppDataLocalTemp2RtmpQFW3Rjchunk-code-1d44920f50.txt", line 1, in <module> print(x) NameError: name 'x' is not defined However the issue doesn't appear when the Rmd is compiled to html. The output of the print(x) p...