# RPR-Introduction.R # # Purpose: A Bioinformatics Course: # R code accompanying the RPR-Introduction unit # # Version: 0.1 # # Date: 2017 08 25 # Author: Boris Steipe (boris.steipe@utoronto.ca) # # V 0.1 First code # # TODO: # # # == HOW TO WORK WITH LEARNING UNIT FILES ====================================== # # DO NOT SIMPLY source() THESE FILES! # If there are portions you don't understand, use R's help system, Google for an # answer, or ask your instructor. Don't continue if you don't understand what's # going on. That's not how it works ... # # ============================================================================== # === TASK: Local script # # - Open the file myScript.R # - Update the header of the script to emulate the header of the file you are # reading right now. Don't bother giving the myScript.R file version numbers # though. # - Create a section header with a date. # - Enter an R-expression that will produce the first 21 powers of 2 (starting # from 0). Not a loop - a single expression. The first number you get must # be 1. The last number you get must be 1024. # - Save the file. # # # ============================================================================== " Introduction: ... " # ============================================================================== # PART ONE: REVIEW # ============================================================================== # == SECTION =================================================================== # == Subsection # Continue ... # ============================================================================== # APPENDIX: OUTLOOK # ============================================================================== "There are many more functions for ... that this tutorial did not cover. You should know about the following. Look up the function and write a short bit of example code that uses it:" ?subset ?sweep ?with # ... and within() "Then you should know about the following packages. Open the vignette and browse through it. You should know be able to come up with least one use-case where the package functions would be useful: https://cran.r-project.org/web/packages/magrittr/ " # [END]