Trying to start using Quarto together with Rstudio.
Followed the instructions here: https://quarto.org/docs/get-started/hello/rstudio.html
When I run the following commands I obtain:
> quarto_version()
[1] ‘1.0.38’
> quarto_path()
[1] "C:\\Users\\jld\\AppData\\Local\\Programs\\Quarto\\bin\\quarto.cmd"
There are no Quarto options in the Global options.
I can't choose Quarto from File or choose it as document type, see images below.
Any ideas on what is wrong?
What I am understanding from your comment is that you are using an older version of Rstudio. From the Quarto Website it is said that to use quarto, we are required to use the RStudio (v2022.07).
So update your Rstudio version.
Related
I changed Rstudio's R version to a non-default one from Tools-options. Now when I reopen Rstudio, it fails to start. Just a blank window with Rstudio title. Uninstall and reinstall didn't help.
Is there a way to change Rstudio's R version from outside Rstudio, say a config file?
OK, found the config in the file
AppData\Roaming\RStudio\desktop.ini
I have downloaded 'data_preprocessing_template.r' file from internet for learning purpose. When I opening the file in Rstudio it opens but code not visible, I am pasting screen-shot below for reference->
But the code is visible when I open the same file in Spyder, screen-shot is attached for reference.
Why it is happening? Thanks in advance for any helpful suggestion.
You can install Cran for windows
below steps will be useful.
1.Open website link https://cran.r-project.org
2. Download R 3.6.1 for windows
3. Then Install it . (optional :- restart your system )
Hope this will helpful.
I can use the knit button to compile an Rmarkdown file to html in Rstudio.
How can I do the same in an R console?
In an R console, you can use the following command:
rmarkdown::render("input.Rmd")
The command posted by scoa
rmarkdown::render("input.Rmd")
is ok, but outside RStudio you can receive error because pandoc version can be too old.
If so see https://github.com/rstudio/rmarkdown/blob/master/PANDOC.md
If you are on Linux you need just to link pandoc version from RStudio or RStudio Server.
I am using Protege-5.0.0-beta-23 on Windows machine. I have created an ontology. I would like to visualize my ontology with OWLViz. I have installed Graphviz and from Protege -> preferences I have setup Dot Application Path (C:\Program Files (x86)\Graphviz2.30\bin\dot.exe) properly. However still in Protege GUI, I do not see OWLViz tab. Please let me know how to fix it.
I am using protege5.0 on Ubuntu.But the setting is the same.You can modify tools menu item to show OWLViz. [Window]->[Tabs]->[OWLViz].
reference picture
Download instructions can be found in the link below but I've summarised the key steps to make it easier:
http://www.graphviz.org/download/
STEPS FOR MAC:
If you're on Mac, it's a pretty straightforward install - just open a terminal window and run one of these:
$ sudo port install graphviz
or
$ brew install graphviz
STEPS FOR WINDOWS:
Just head to the address below to download Graphviz and unzip and store the Graphviz folder within the Plugins folder in the Protege directory. Then make sure the Path to DOT application is referenced properly in Preferences > OWLViz tab > Path to DOT. Browse to where the dot.exe file is in the Graphviz folder that was unzipped to the Plugins folder
https://www2.graphviz.org/Packages/stable/windows/10/msbuild/Release/Win32/
I have installed vim in windows and would like to configure it so i can send code to R. I want to also use Sweave with it. However, i have Googled and failed to find clear step-by-step instructions on how to set this up.
my attempts so far:
installed Vim using executable from ftp://ftp.vim.org/pub/vim/pc/gvim73_46.exe
downloaded R-plugin from https://github.com/jcfaria/Vim-R-plugin/zipball/master and extracted it to a folder on my pc. following instructions in the r-plugin.txt file, i installed python-3.2.msi and pywin32-216.1.win32-py3.2exe. I extracted the plugin zip-file to C:\Program Files (x86)\Vim\vimfiles\ merging like-named folders together. then i opened Vim and typed :helptags C:\Program Files (x86)\Vim\vimfiles\doc. I closed Vim then I started R and reopened Vim. I typed :new anewfile.R and got the error message
"Python interface must be enabled to run Vim-R-Plugin. Please do ':h r-plugin-installation details
and when i type this i get
error149, no help for r-plugin-installation
I also did not see the buttons that send code to R.
I failed to understand the instruction that , "You may have to
adjust the value of |vimrplugin_sleeptime|."
What should i do?
-I already have Miktex 2.9 on my PC. will Vim see it? How do I set up Vim to see Latex?
Will appreciate any help.
Note: I have used rstudio with Sweave and also eclipse but there are some issues i need to resolve and hence need to try vim and see how it will work out.
I suppose that this solution will not satisfying you completely but Rstudio IDE features a basic VIm editing mode: Global Option > Code Editing > Enable vim editing mode.
I think the windows binaries of Vim 7.3 need Python 2.7 or 3.1. You can check the information that you get via :version; the linked Python version is somewhere in it.
So my solution would be installing Python 2.7 (+pywin32 for python 2.7). Also, check if Python is working in Vim before trying to use the R plugin.