一直出现这种问题,在论坛里也看了其他帖子,卸载重新安装,还是如此,没有更改过路径啊。。。。头疼!请大神帮忙,非常感谢!!
> install.packages("MCMCpack")
Warning in install.packages("MCMCpack") :
'lib="C:/Program Files/R/R-3.4.3/library"'不可写
还安装相依关系‘mcmc’
试开URL’https://mirrors.tongji.edu.cn/CRAN/bin/windows/contrib/3.4/mcmc_0.9-5.zip'
Content type 'application/zip' length 1430364 bytes (1.4 MB)
downloaded 1.4 MB
试开URL’https://mirrors.tongji.edu.cn/CRAN/bin/windows/contrib/3.4/MCMCpack_1.4-1.zip'
Content type 'application/zip' length 2855490 bytes (2.7 MB)
downloaded 2.7 MB
程序包‘mcmc’打开成功,MD5和检查也通过
程序包‘MCMCpack’打开成功,MD5和检查也通过
下载的二进制程序包在
C:\Users\李曼丽\AppData\Local\Temp\Rtmp86LD2j\downloaded_packages里
> library(MCMCpack)
Error in library(MCMCpack) : 不存在叫‘MCMCpack’这个名字的程辑包
> library(MCMCpack,mcmc)
Error in library(MCMCpack, mcmc) : 不存在叫‘MCMCpack’这个名字的程辑包
>