Graph

A network graph.

Usage

from dataviz_mojo import graph
from dataviz_mojo.plot import save

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

    var c = graph(from_people, to_people, connection_strength)
    save(c, "docs/src/examples/out_graph.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 connecting line; 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.