> install.packages("ggplot2")
trying URL 'http://cran.rstudio.com/bin/windows/contrib/3.0/ggplot2_1.0.0.zip'
Content type 'application/zip' length 2672616 bytes (2.5 Mb)
如下:
studio就这么显示的,一晚上我已经崩溃到不能崩溃了[s:15]
opened URL
downloaded 2.5 Mb
package ‘ggplot2’ successfully unpacked and MD5 sums checked
The downloaded binary packages are in
C:\Users\Administrator.JDNTCA4ZYXMYF5E\AppData\Local\Temp\RtmpYpksCX\downloaded_packages
> library(ggplot2)
Error in loadNamespace(i, c(lib.loc, .libPaths()), versionCheck = vI[]) :
there is no package called ‘stringr’
Error: package or namespace load failed for ‘ggplot2’