Combine multiple lists into one list by aligning each item

Source: R/5_parallel.R

The generic parallel function par_lapply() can only apply a function with single parameter to a list. Thus function with multiple parameters need to be wrapped into a function with single parameter list.

align_lists(...)

Arguments

...

multiple lists with same length, to be combined into a master list with item from each list aligned

Value

A list of same length of each input list, and each input parameter should have same length. Each item in result is a list of each ith item in input lists.

Examples

align_lists(letters[1:3], 1:3, rep_len(FALSE, length.out = 3))
#> [[1]]
#> [[1]][[1]]
#> [1] "a"
#> 
#> [[1]][[2]]
#> [1] 1
#> 
#> [[1]][[3]]
#> [1] FALSE
#> 
#> 
#> [[2]]
#> [[2]][[1]]
#> [1] "b"
#> 
#> [[2]][[2]]
#> [1] 2
#> 
#> [[2]][[3]]
#> [1] FALSE
#> 
#> 
#> [[3]]
#> [[3]][[1]]
#> [1] "c"
#> 
#> [[3]][[2]]
#> [1] 3
#> 
#> [[3]][[3]]
#> [1] FALSE
#> 
#>