I always forget the syntax for defining a variable to read into an R script. It is relatively easy to import an external variable into R (such as a Unix variable or user-defined variable). The option to feed R a variable is incredibly useful on a cluster system where you want to farm out a large job into smaller sized pieces. Here is example code for doing so:
Welcome to the Genome Toolbox! I am glad you navigated to the blog and hope you find the contents useful and insightful for your genomic needs. If you find any of the entries particularly helpful, be sure to click the +1 button on the bottom of the post and share with your colleagues. Your input is encouraged, so if you have comments or are aware of more efficient tools not included in a post, I would love to hear from you. Enjoy your time browsing through the Toolbox.