Vectorized Block ifelse in R

Win-Vector LLC has been working on porting some significant large scale production systems from SAS to R. From this experience we want to share how to simulate, in R with Apache Spark (via Sparklyr), a nifty SAS feature: the vectorized “block if(){}else{}” structure. When porting code from one language to another you hope the expressive … Continue reading Vectorized Block ifelse in R