对于某些软件包,如doMC & doSMP,我收到警告&无法使用库(doMC)。 如下所示,我没有任何问题,因此没有文件/目录权限问题。 也试过回购= http://cran.us.r-project.org &别人,没运气。 请指教。软件包doMC不适用于R版本3.0.0警告在install.packages
ps:对于意想不到的日文字符,我不知道;我认为这是一个可分离的问题;从support.rstudio.org/help/discussions/problems/6009-japanese-characters-show-unexpectedly
> install.packages('doMC')
Warning in install.packages :
package 租oMC・is not available (for R version 3.0.0)
Installing package into 舛:/Users/YULE/Documents/R/win-library/3.0・(as 鼠ib・is unspecified)
Warning in install.packages :
package 租oMC・is not available (for R version 3.0.0)
> install.packages('subselect')
Installing package into 舛:/Users/YULE/Documents/R/win-library/3.0・(as 鼠ib・is unspecified)
trying URL 'http://cran.rstudio.com/bin/windows/contrib/3.0/subselect_0.12-2.zip'
Content type 'application/zip' length 1295653 bytes (1.2 Mb)
opened URL
downloaded 1.2 Mb
package 壮ubselect・successfully unpacked and MD5 sums checked
The downloaded binary packages are in
C:\Users\YULE\AppData\Local\Temp\Rtmp6DK5mn\downloaded_packages
> library(subselect)
---------------------------------------------------------------------------------
> sessionInfo()
R version 3.0.0 (2013-04-03)
Platform: x86_64-w64-mingw32/x64 (64-bit)
locale:
[1] LC_COLLATE=English_United States.1252 LC_CTYPE=English_United States.1252
[3] LC_MONETARY=English_United States.1252 LC_NUMERIC=C
[5] LC_TIME=English_United States.1252
attached base packages:
[1] graphics grDevices datasets stats utils methods base
other attached packages:
[1] subselect_0.12-2 XML_3.96-1.1 colorspace_1.2-2 RGtk2_2.20.25 rattle_2.6.26
loaded via a namespace (and not attached):
[1] tools_3.0.0
恩,它不是特定于R 3.0.0:我看到'在getDependencies(pkgs,dependencies,available,lib)中:package'doMC'不可用(对于R版本2.15.2)''。 – Frank 2013-05-09 10:42:18
可能的重复[我应该如何处理“package'xxx'is not available”warning?](http://stackoverflow.com/questions/25721884/how-should-i-deal-with-package-xxx-is -not-available-warning) – 2014-09-08 10:18:15