Basic Sunburst Chart

Mix.install([
  {:plotly_ex, "~> 0.3"},
  {:kino, "~> 0.18"}
])

Section

Sunburst.new/1 takes labels:, parents:, and optionally values:. Each label's parent is set by the matching entry in parents. The root node has parent: "".

alias Plotly.{Figure, Sunburst}

Figure.new()
|> Figure.add_trace(
  Sunburst.new(
    labels: ["Eve", "Cain", "Seth", "Enos", "Noam", "Abel", "Awan", "Enoch", "Azura"],
    parents: ["", "Eve", "Eve", "Seth", "Seth", "Eve", "Eve", "Awan", "Eve"],
    values: [10, 14, 12, 10, 2, 6, 6, 4, 4]
  )
)
|> Figure.update_layout(title: "Basic Sunburst Chart")
|> Plotly.show()