R语言无法安装程序包

zhenghao1219

版本信息：
R version 3.2.1 (2015-06-18) -- "World-Famous Astronaut"
Copyright (C) 2015 The R Foundation for Statistical Computing
Platform: i386-w64-mingw32/i386 (32-bit)

1. > install.packages("vcd")
   
2. Warning in install.packages("vcd") :
   
3.   'lib="C:/Program Files/R/R-3.2.1/library"'不可写
   
4. Error in install.packages("vcd") : 无法安装程序包
   
5. >

复制代码

R语言程序包

按R in Action中的例子导入"vcd"程序包，但程序报错，无法安装程序包，请论坛大神指点！

fengdanbailu

没有问题的，看看是不是网络的问题。
install.packages("vcd")
Installing package into ‘E:/R/test/packrat/lib/x86_64-w64-mingw32/3.2.1’
(as ‘lib’ is unspecified)
also installing the dependencies ‘zoo’, ‘colorspace’, ‘lmtest’

trying URL 'https://cran.rstudio.com/bin/windows/contrib/3.2/zoo_1.7-12.zip'
Content type 'application/zip' length 896791 bytes (875 KB)
downloaded 875 KB

trying URL 'https://cran.rstudio.com/bin/windows/contrib/3.2/colorspace_1.2-6.zip'
Content type 'application/zip' length 389893 bytes (380 KB)
downloaded 380 KB

trying URL 'https://cran.rstudio.com/bin/windows/contrib/3.2/lmtest_0.9-34.zip'
Content type 'application/zip' length 283615 bytes (276 KB)
downloaded 276 KB

trying URL 'https://cran.rstudio.com/bin/windows/contrib/3.2/vcd_1.4-1.zip'
Content type 'application/zip' length 1169193 bytes (1.1 MB)
downloaded 1.1 MB

package ‘zoo’ successfully unpacked and MD5 sums checked
package ‘colorspace’ successfully unpacked and MD5 sums checked
package ‘lmtest’ successfully unpacked and MD5 sums checked
package ‘vcd’ successfully unpacked and MD5 sums checked

The downloaded binary packages are in
        C:\Users\Administrator\AppData\Local\Temp\RtmpKC62pS\downloaded_packages

zhenghao1219

今天再次试了一试发现没问题，可能是线路问题，而且我换了个镜像地址。谢谢大神帮助！

亲爱得xin

亲  怎么弄的  我也报错 现在不知道该怎么弄了。。。