[R言語]コマンドの保存と読み取り方法
1532 ワード
転載先:http://www.ats.ucla.edu/stat/r/faq/R_basics.htm
注意:Windowsでは、「履歴のロード」「履歴の保存」でコマンドを読み取り、保存できます.また、システムはデフォルトで開始位置を読み出す.Rhistoryの内容.
![[R语言] 如何保存命令和读取命令_第1张图片](https://s1.md5.ltd/image/648ab2a4525cb4b4d6a69f2ef51ca970.png)
Q: How do I save all the commands that I have used in an R session?
Q: How can I retrieve the work that I have saved using a
history function?
注意:Windowsでは、「履歴のロード」「履歴の保存」でコマンドを読み取り、保存できます.また、システムはデフォルトで開始位置を読み出す.Rhistoryの内容.
![[R语言] 如何保存命令和读取命令_第1张图片](https://img.md5.com/image/info8/1d3519271cd341e8b524c5068840c0b2.png)
Q: How do I save all the commands that I have used in an R session?
You can save a history of your R session in an .Rhistory file by using
the history function. It is very important that you remember to include the .Rhistory
extension when indicating the file path because R will not supply it for you!
history("d:/file_name.Rhistory")
On a PC you can also access this through the file menu:
File
Save history
browse to the folder where you want to save the file and
supply the file name of your choiceQ: How can I retrieve the work that I have saved using a
history function?
The loadhistory function will load an .Rhistory file.
loadhistory("d:/file_name.Rhistory")
On a PC you can also access this through the file menu:
File
Load history
browse to the folder where you saved the .Rhistory file and click open