final int lengths[] = { 3, 5, 10, 15, 20 };
final int settlementDays = 3;
final double coupons[] = { 0.02, 0.05, 0.08 };
final Frequency frequencies[] = { Frequency.Semiannual, Frequency.Annual };
final DayCounter bondDayCount = new Actual360();
final BusinessDayConvention accrualConvention = BusinessDayConvention.Unadjusted;
final BusinessDayConvention paymentConvention = BusinessDayConvention.ModifiedFollowing;
final double redemption = 100.0;
final double yields[] = { 0.03, 0.04, 0.05, 0.06, 0.07 };
for (final int length : lengths) {