Function runLayout

code/chapter/22_fast.js:76–91

(implementation, graph)

}

async function runLayout(implementation, graph) {
  let time = 0, iterations = 0;
  let layout = randomLayout(graph);
  while (time < 3000) {
    let start = Date.now();
    for (let i = 0; i < 100; i++) {
      implementation(layout, graph);
      iterations++;
    }
    time += Date.now() - start;
    drawGraph(graph, layout);
    await pause();
  }
  let perSecond = Math.round(iterations / (time / 1000));
  console.log(`${perSecond} iterations per second`);
}

function forceDirected_noRepeat(layout, graph) {
  for (let a = 0; a < graph.size; a++) {