How To Install R Requirements

XDATA-VM SPECIFIC: Before we dive into the build, we need to set some other things up. If you are not using the XDATA-VM you can begin at "Forecast and Chron are Required."

        $ sudo vi /etc/R/ldpaths

Replace the first line with ": ${JAVA_HOME=/usr/lib/jvm/java-7-oracle/jre}" without the quotes.

Next open up your bashrc.

    $ vi ~/.bashrc

Add this line to the bottom of the bashrc: export LD_LIBRARY_PATH=$JAVA_HOME/jre/lib/amd64:$JAVA_HOME/jre/lib/amd64/server

Now type the command below.

    $ source ~/.bashrc

Forecast and Chron are Required.

        $ sudo R

Check installed packages and make sure they are all >= 3.0.0.

        > installed.packages()

If they are not all >= 3.0.0, then updated installed packages.

        > update.packages(checkBuilt = F, ask = F)

If codetools does not update, then run the command below.

        > update.packages(checkBuilt = T, ask = F)

Now install forecast and chron.

        > install.packages(c("forecast", "chron"))

How To Deploy

See: How To Deploy