rlist (version 0.4.2.3)

list.stack: Stack all list elements to tabular data

Description

Stack all list elements to tabular data

Usage

list.stack(.data, ..., data.table = FALSE)

Arguments

.data

list of vectors, lists, data.frames or data.tables.

...

additional parameters passed to data.table::rbindlist.

data.table

TRUE to keep the result as data.table

Examples

x <- lapply(1:3, function(i) { list(a=i,b=i^2) })
list.stack(x)

x <- lapply(1:3, function(i) { list(a=i,b=i^2,c=letters[i])})
list.stack(x)

x <- lapply(1:3, function(i) { data.frame(a=i,b=i^2,c=letters[i]) })
list.stack(x)

x <- lapply(1:3, function(i) { data.frame(a=c(i,i+1), b=c(i^2,i^2+1))})
list.stack(x)