RStudio software introduction
This program enables you to optimize your work by storing and organizing data into projects. Therefore, each project may contain various files such as R scripts, R Markdown, plain text, C++ source code, R Sweaves, R. HTML and R documentation. RStudio integrates the tools you use with R into a single environment. The program allows you to write HTML, PDF, documents and slideshows, plus you can easily open an existing project or interrupt your R session to change the working directory, load, save or clear the current workspace.
RStudio function introduction
1. Supports syntax highlighting, code completion and smart indentation
2. Execute R code directly from the source code editor
3. Quickly jump to function definition
4. Integrate R help and documentation
5. Use projects to easily manage multiple working directories
6. Workspace browser and data viewer
7. Interactive debugger to quickly diagnose and fix errors
8. Extensive software package development tools
9. Create with Sweave and R Markdown
10. RStudio integration supports Git and Subversion
11. Supports the creation of HTML, PDF, Word documents and slides
12. Support interactive graphics with Shiny and ggvis
RStudio installation steps
1. Download RStudio from Huajun Software Park and unzip it, double-click the .exe file to enter the installation guide, and click [Next] to continue the installation.
2. Select the installation location. You can click [Next] and the software will be installed automatically, or you can click [Browse]. After opening the installation location interface, you can select the installation location yourself. After completing the selection, click [Next].
3. The software is being installed, you need to wait patiently
4. RStudio installation is complete, click [Finish] to exit the software installation.
RStudio FAQ
How to display History?
1. History is located in the upper right corner window of RStudio. We can click to get History;
2. History is the history of our running code, so all our code records will be saved here.
3. To Console is the code running button. You can select the code you want to run. Clicking this button will execute it, and To Source inserts the selected code to the cursor position in the upper left corner.
How to solve RStudio drawing errors?
Because the username is in Chinese and cannot be written, the following is a solution:
1. Assume that your Windows user name is "Yang Guo", create the following path "YangGuoAppDataLocalTemp" in the C:Users folder, forming such a complete path "C:UsersYangGuoAppDataLocalTemp".
2. Right-click "Computer", click "Properties - Advanced - Environment Variables" and find "Yang Guo's User Variables".
3. Find "TEMP" and "TMP", change them to "C:UsersYangGuoAppDataLocalTemp", confirm and exit
RStudio update log
1. Connections tab: You can easily connect, browse and view data in various databases.
2. Terminal tab: Provides integration of fluid shell and IDE, xterm simulator, and supports full-screen terminal programs.
3. explorer: an object explorer that can deeply nest R data structures and objects.
4. A new modern black theme and Retina-quality icons.
5. Dozens of other small improvements and bug fixes.
Huajun editor recommends:
The editor of RStudio personally tested the software and found that the various functions are very simple and easy to operate. Even a new user like the editor can quickly master it. I really like it! There are similar software on this siteFast table software,AlphaEbot action editing software,Automated testing tool AutoRunner,Easy GUI,Little turtle LOGO language, recommend everyone to download!
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