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paleotree (version 1.8.2)

reverseList: Reverse List Structure

Description

Takes a list and reverses the list structure, such that list composed of five elements with eight sub-elements is restructured to have eight elements with five sub-elements each, with the order of elements and sub-elements being retained despite their reversal in hierarchical position.

Usage

reverseList(list, simplify = FALSE)

Arguments

list
A list composed of multiple elements, with each element a vector or list of equal length
simplify
Should the result be simplified, as the argument in sapply

Value

  • Returns a list with a reversed structure relative to the input, see above.

Details

The function will fail and return an error if all sub-elements are not vectors or lists of equal length. This function can be useful for instances when each element of a list is by-sample, composed of multiple, different tests on that sample, but where for further analysis/plotting, it would be beneficial to have a list where each element represented values from the same test performed across multiple samples (i.e. plotting a box-plot).

Examples

Run this code
list1<-list(list(1:3),list(1:3),list(1:3))
reverseList(list1,simplify=FALSE)
reverseList(list1,simplify=TRUE)

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