| 202 | |
| 203 | == Installing Packages into user home directory == |
| 204 | If you want to use some packages but those aren't installed into the R on Cypress, |
| 205 | you can install those into your home directory. |
| 206 | |
| 207 | First, create a directory and set an environmental variable, |
| 208 | {{{ |
| 209 | mkdir -p ~/R/Library |
| 210 | export R_LIB_USER=/home/USERID/R/Library |
| 211 | }}} |
| 212 | The environmental variable R_LIBS_USER points the location of user package. |
| 213 | Set in ~/.Renviron to tell R a default location, |
| 214 | {{{ |
| 215 | echo 'R_LIBS_USER="~/R/Library"' > $HOME/.Renviron |
| 216 | }}} |
| 217 | Or use a text editor. |
| 218 | |
| 219 | Run R and install a package |
| 220 | {{{ |
| 221 | > install.packages("copula",lib="~/R/Library") |
| 222 | }}} |
| 223 | |
| 224 | |