public static void main(String[] args) throws FileNotFoundException {
Polinomio ayuda =
new Polinomio(
"2730533037212634637604676518871272610568817116641122971949417600595254297693", 10, 6);
ayuda.genera_llaves("prueba");
BigDecimal[][] aux2 = new BigDecimal[6][2];
Scanner sc = new Scanner(new File("prueba.frg"));
sc.nextLine();
int idx = 3;
for (int m = 0; m < idx; m++) sc.nextLine();
for (int i = 0; i < 6; i++) {
String[] tmp = sc.nextLine().split(",");
aux2[i][0] = new BigDecimal(tmp[0].trim());
aux2[i][1] = new BigDecimal(tmp[1].trim());
}
System.out.println("la original " + ayuda.clave);
System.out.println("la que me da " + Polinomio.recupera_Polinomio(aux2));
}