visnetwork {DiagrammeR} | R Documentation

## Render graph with visNetwork

### Description

Render a graph object with the visNetwork R package.

### Usage

    visnetwork(graph)

### Arguments

`graph` | a `dgr_graph` object, created using the `create_graph` function.

### Examples

    ## Not run:
    # Create a node data frame (ndf)
    ndf <-
      create_node_df(
        n = 6,
        label = TRUE,
        fillcolor = c("lightgrey", "red", "orange",
                      "pink", "aqua", "yellow"),
        shape = "dot",
        size = c(20, 80, 40, 10, 30, 50),
        type = c("1", "1", "1", "2", "2", "2"))

    # Create an edge data frame (edf)
    edf <-
      create_edge_df(
        from = c(1, 2, 3, 4, 6, 5),
        to = c(4, 3, 1, 3, 1, 4),
        color = c("green", "green", "grey",
                  "grey", "blue", "blue"),
        rel = "leading_to")

    # Create a graph object
    graph <-
      create_graph(
        nodes_df = ndf,
        edges_df = edf)

    visnetwork(graph)

    ## End(Not run)

[Package DiagrammeR version 1.0.1 Index]