r - How to get lapply to output 2 objects obtained from a function -
i'm trying lapply function on list. because function intends output 2 objects, i'm running problem. each item in list, running function outputs results second object.
here vastly simplified example.
test<-function(x){ a<-x+4 b<-x/34 } list<-c(3,4,5,6,6) lapply(list,test) # outputs b: [[1]] [1] 0.08823529 [[2]] [1] 0.1176471 [[3]] [1] 0.1470588 [[4]] [1] 0.1764706 [[5]] [1] 0.1764706 how function output both , b?
the function returning last line should. try:
test<-function(x){ a<-x+4 b<-x/34 return(c(a,b)) } list<-c(3,4,5,6,6) lapply(list,test) 
Comments
Post a Comment