Struct GemParams 

pub struct GemParams {
    pub maxiter: u32,
    pub temp_max: f64,
    pub temp_min: f64,
    pub temp_init: f64,
}

Parameters for the GEM layout algorithm.

Fields

maxiter: u32

Maximum number of single-vertex iterations. A reasonable default is 40 * n * n.

temp_max: f64

Maximum allowed local temperature. Default: n (vertex count).

temp_min: f64

Global temperature threshold for termination. Default: 0.1.

temp_init: f64

Initial local temperature per vertex. Default: sqrt(n).

Implementations

impl GemParams

pub fn for_graph(n: u32) -> Self

Create parameters with defaults scaled to the given vertex count.

Examples

use rust_igraph::GemParams;

let params = GemParams::for_graph(20);
assert!(params.temp_max > 0.0);
assert!(params.temp_init > 0.0);

Trait Implementations

impl Clone for GemParams

fn clone(&self) -> GemParams

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for GemParams

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.