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This article mainly introduces "how to use the command line to run rmd rmarkdwon files in R language". In daily operation, I believe many people have doubts about how to use the command line to run rmd rmarkdwon files in R language. The editor consulted all kinds of materials and sorted out simple and easy-to-use operation methods. I hope it will be helpful to answer the doubts about "how to use the command line to run rmd rmarkdwon files in R language". Next, please follow the editor to study!

Too long to look:

Run the following command:

R-e "rmarkdown::render ('script.Rmd',output_file='output.html')"

Command parsing:

First of all, use R-e to run the R language command line, and the command is included in double quotes.

Use the render function of rarkdown to run and parse the Rmd file. The parameter outputfile is the name and format of the output file. Here the format is html, and you can choose pdf or word format.

The file that needs to be prepared is the script.Rmd file, which is a file in rmarkdwon format.

Examples

File: script.Rmd

# who am I? > dengfei

# what to do > demonstrate how to call the rmarkdwon script from the command line and produce html

# give an example

```{ r} example (plot) ```run: r version 3.5.1 (2018-07-02)-- "Feather Spray" Copyright (C) 2018 The R Foundation for Statistical ComputingPlatform: x86_64-pc-linux-gnu (64-bit)

Default CRAN mirror snapshot taken on 2018-08-01.See: https://mran.microsoft.com/.

> rmarkdown::render ('script.Rmd',output_file='output.html')

... processing file: script.Rmd |.. | 50% ordinary text without R code.

As a result, the markdwon syntax in the Rmd file is transformed, such as "# #" into a title. When ">" becomes a reference, Rmarkdown also has the advantage that it can execute R code and then save the result in markdown format, which is not available in other standard markdown.

At this point, the study on "how to use the command line to run rmd rmarkdwon files in R language" is over. I hope to be able to solve your doubts. The collocation of theory and practice can better help you learn, go and try it! If you want to continue to learn more related knowledge, please continue to follow the website, the editor will continue to work hard to bring you more practical articles!

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