Arc Diagram

An arc diagram.

Usage

from dataviz_mojo import arc_diagram
from dataviz_mojo.plot import save

def main() raises:
    var from_characters: List[String] = ["Alice", "Bob", "Alice", "Carol", "Dave"]
    var to_characters: List[String] = ["Bob", "Carol", "Carol", "Dave", "Eve"]
    var scenes_together: List[Float64] = [8.0, 5.0, 3.0, 6.0, 4.0]

    var c = arc_diagram(from_characters, to_characters, scenes_together)
    save(c, "docs/src/examples/out_arc_diagram.svg")

Args:

• from_categories: Each edge’s source node, one entry per row.
• to_categories: Each edge’s destination node, one entry per row (paired with from_categories[i]).
• values: Each edge’s magnitude, sizing its arc; must be non-negative.
• theme: Full styling knobs beyond this function’s own parameters (colors, margins, fonts, gridlines, …) – see Theme’s docstring.
• width: Pixel width of the returned Plot (.size()).
• height: Pixel height of the returned Plot (.size()).
• title: The chart’s title, shown above the plot.
• subtitle: A secondary line shown under the title.
• x_title: The x-axis caption.
• y_title: The y-axis caption.