[R] Creating a list from all combinations of two lists

R-helpers: Say I have two lists of arbitrary elements, e.g.: list1=list(c(1:3),R is fun!,c(3:6)) list2=list(c(10:5),c(5:3),c(13,5),I am so confused) I would like to produce a single new list that is composed of all combinations of the top level of list1 and list2, e.g.:

Re: [R] Creating a list from all combinations of two lists

On 11/22/2011 06:31 AM, Jonathan Greenberg wrote: R-helpers: Say I have two lists of arbitrary elements, e.g.: list1=list(c(1:3),R is fun!,c(3:6)) list2=list(c(10:5),c(5:3),c(13,5),I am so confused) I would like to produce a single new list that is composed of all combinations of the top