Function plot_point_to_data

src/transform.rs:337–346

(
    point: [f64; 2],
    x_scale: AxisScale,
    y_scale: AxisScale,
)

}

pub(crate) fn plot_point_to_data(
    point: [f64; 2],
    x_scale: AxisScale,
    y_scale: AxisScale,
) -> Option<[f64; 2]> {
    Some([
        plot_value_to_data(point[0], x_scale)?,
        plot_value_to_data(point[1], y_scale)?,
    ])
}

fn valid_log_base(base: f64) -> bool {
    base.is_finite() && base > 0.0 && (base - 1.0).abs() > f64::EPSILON