hello

examples/required.packages.R

@@ -0,0 +1,12 @@
+#create a function to check for installed packages and install them if they are not installed
+install <- function(packages){
+  new.packages <- packages[!(packages %in% installed.packages()[, "Package"])]
+  if (length(new.packages)) 
+    install.packages(new.packages, dependencies = TRUE)
+  sapply(packages, require, character.only = TRUE)
+}
+ 
+# usage
+#required.packages <- c("ggplot2", "dplyr", "reshape2", "devtools", "shiny", "shinydashboard", "caret","randomForest","gbm","tm","forecast","knitr","Rcpp","stringr","lubridate","manipulate","Scale","sqldf","RMongo","foreign","googleVis","XML","roxygen2","plotly","parallel","car")
+required.packages <- c("plotrix")
+install(required.packages)

swarmlab/required.packages.R

@@ -1,12 +0,0 @@
-#create a function to check for installed packages and install them if they are not installed
-install <- function(packages){
-  new.packages <- packages[!(packages %in% installed.packages()[, "Package"])]
-  if (length(new.packages)) 
-    install.packages(new.packages, dependencies = TRUE)
-  sapply(packages, require, character.only = TRUE)
-}
- 
-# usage
-#required.packages <- c("ggplot2", "dplyr", "reshape2", "devtools", "shiny", "shinydashboard", "caret","randomForest","gbm","tm","forecast","knitr","Rcpp","stringr","lubridate","manipulate","Scale","sqldf","RMongo","foreign","googleVis","XML","roxygen2","plotly","parallel","car")
-required.packages <- c("plotrix")
-install(required.packages)