R: Get the sets of labels for each bipartition in tree

getBiprts {treeman} | R Documentation

## Get the sets of labels for each bipartition in tree

### Description

Returns a list of tip IDs for each branch in the tree. Options allow the user to act as if the root is not present and to use a universal code for comparing between trees.

### Usage

    getBiprts(tree, tips = tree@tips, root = TRUE, universal = FALSE)

### Arguments

`tree` | `TreeMan` object
`tips` | vector of tips IDs to use for bipartitions
`root` | Include the root for the bipartitions? Default TRUE.
`universal` | Create a code for comparing between trees

### Details

Setting `root` to FALSE will ignore the bipartitions created by the root. Setting `universal` to TRUE will return a vector of 0s and 1s, not a list of tips. These codes will always begin with 1, and will allow for the comparison of splits between trees as they do not have "chiralty", so to speak.

### See Also

`calcDstRF`

### Examples

    library(treeman)
    tree <- randTree(10)
    # get all of the tip IDs for each branch in the rooted tree
    (getBiprts(tree))
    # ignore the root and get bipartitions for unrooted tree
    (getBiprts(tree, root = FALSE))
    # use the universal code for comparing splits between trees
    (getBiprts(tree, root = FALSE, universal = TRUE))

[Package treeman version 1.1.4 Index]