Question

我尝试执行代码R CMD check pkgname，但结果是

C:\Users\username>R CMD check pkgname
Warning: 'pkgname' is neither a file nor directory, skipping

我也执行以下操作，但操作不顺利。

C:\Users\username>R CMD Rd2pdf pkgname
Converting Rd files to LaTeX ...
  pkgname
Warning in file(con, "r") :
  cannot open file 'pkgname': No such file or directory
Error in file(con, "r") : cannot open the connection

------------我的包裹名称是BayesianAAAA ------------------------------ -

C:\Users\username>R CMD check BayesianAAAA
Warning: 'BayesianAAAA' is neither a file nor directory, skipping


C:\Users\username>R CMD Rd2pdf BayesianAAAA
Converting Rd files to LaTeX ...
  BayesianAAAA
Warning in file(con, "r") :
  cannot open file 'BayesianAAAA': No such file or directory
Error in file(con, "r") : cannot open the connection

-----------在我的软件包目录中打开命令提示符----------------------------- ---

通过[shift] +右键单击，我在程序包上打开命令提示符并运行上面的代码。但是结果与上一个相同。

C:\Users\usename\Desktop\BayesianAAAA>R CMD Rd2pdf BayesianAAAA
Converting Rd files to LaTeX ...
  BayesianAAAA
Warning in file(con, "r") :
  cannot open file 'BayesianAAAA': No such file or directory
Error in file(con, "r") : cannot open the connection

-------------通过我的pkg目录的路径写入，代码运行良好！！太好了！ ------------------

C:\Users\usename>R CMD Rd2pdf C:\Users\usename\Desktop\BayesianFROC
Hmm ... looks like a package
Converting Rd files to LaTeX ...
Creating pdf output from LaTeX ...
sed: not found
sed: not found
kpsewhich: not found
cat: not found
Warning: running command '"C:\w32tex\bin\texi2dvi.exe"  --pdf "Rd2.tex" ' had status 1
Saving output to 'BayesianAAAA.pdf' ...
Done
'BayesianAAAA.pdf' not found
Warning: running command 'open BayesianAAAA.pdf' had status 34

Answer 1

R CMD check的参数必须是.tar.gz文件名或目录名。由于您当前的工作目录为C:\Users\usename\Desktop\BayesianAAAA，因此要使用的目录名称为.，而不是BayesianAAAA。如果需要

R CMD check BayesianAAAA

要工作，您的工作目录必须为C:\Users\usename\Desktop。另外，您应该可以使用

R CMD check C:/Users/usename/Desktop/BayesianAAA

但是，如果usename中有空格，那么在路径周围不加任何引用就可能无法工作。

顺便说一句，如果使用RStudio，这会容易得多：将软件包设置为项目，然后在Check选项卡中单击Build。

警告：`pkgname`既不是文件也不是目录，跳过

1 个答案: