Evolutionary Computing Tookit

The purpose of this module is to provide the tools needed to explore Evolutionary Computing with JavaScript.

model.js

EC Toolkit comes with model.js which allows you to quickly setup each step of an evolutionary model.

const Model = require('./model'),
  GeneticString = require('./data-structures/genetic-string'),
  ascii = require('./data/ascii'),

class ExampleModel extends Model {
  
  constructor() {
    this.config = {
      population: 100,
      keep: 50,
      crossovers: 100,
      mutations: 1,
      initialSize:10,
      values: ascii
    }
  }

  initializeEach(){
    // initialize each agent
    let agent = new GeneticString()
    agent.generate(this.config.values, this.config.initialSize)
    return agent
  }

  terminate(agent){
    // define termination condition
    return true
  }

  rankEach(agent){
    // calculate fitness of each agent
    agent.fitness ++
  }

}

let model = new ExampleModel();

model.run().then((result)=>{
  console.log("result", result")
}