       }
     let magnitude = Value(numberOfPopulation ?? sum) / Value(sum)
     
-    let fieldSize = Coordinate(500, 500)
     population = recipe
       .map { value -> [Individual] in
         let count = Int(Value(value.count) * magnitude)

   26 * (277.87, 15.02, 35.48, 0.68, 0.05, 82.96, 0.46, 0.9)
   ...
   */
  init?(_ recipeText: String, numberOfPopulation: Int? = nil) {
    func parseLine(_ text: String) -> (count: Int, genomeText: String)? {
      let components = text
        .replacingOccurrences(of: " ", with: "")

          }
      }
      .flatMap { $0 }
    
    self.fieldSize = fieldSize
  }
  
  func uniqueGenomes() -> [(genome: Parameters, count: Int)] {
