getNodeNum: getNodeNum

In treeio: Base Classes and Functions for Phylogenetic Tree Input and Output

Description

calculate total number of nodes

Usage

getNodeNum(tree)

Nnode2(tree)

Arguments

tree	tree object

Value

number

Author(s)

Guangchuang Yu

Examples

getNodeNum(rtree(30))
Nnode2(rtree(30))

Example output

Registered S3 method overwritten by 'treeio':
  method     from
  root.phylo ape 
treeio v1.14.3  For help: https://yulab-smu.top/treedata-book/

If you use treeio in published research, please cite:

LG Wang, TTY Lam, S Xu, Z Dai, L Zhou, T Feng, P Guo, CW Dunn, BR Jones, T Bradley, H Zhu, Y Guan, Y Jiang, G Yu. treeio: an R package for phylogenetic tree input and output with richly annotated and associated data. Molecular Biology and Evolution 2020, 37(2):599-603. doi: 10.1093/molbev/msz240

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treeio documentation built on Nov. 21, 2020, 2:01 a.m.