numNoEdges {graph} | R Documentation

## Calculate the number of nodes that have an edge list of NULL

### Description

`numNoEdges` calculates the number of nodes that have an edge list of NULL (i.e. no edges).

### Usage

    numNoEdges(objGraph)

### Arguments

`objGraph` | the graph object

### Value

An integer representing the number of NULL edge lists in the graph.

### Author(s)

Elizabeth Whalen

### See Also

`numEdges`, `aveNumEdges`, `mostEdges`

### Examples

      set.seed(999)
      g1 <- randomEGraph(letters, .01)
      numNoEdges(g1)

[Package graph version 1.72.0 Index]