/src/main/java/net/finmath/time/daycount/DayCountConvention_ACT_ACT_YEARFRAC.java
denominator = 2.0d;
denominator = 365.0;
LocalDate.of(startDate.getYear(), Month.FEBRUARY, 29) : LocalDate.of(endDate.getYear(), Month.FEBRUARY, 29); if(startDate.compareTo(leapYearsFeb29th) <= 0 && endDate.compareTo(leapYearsFeb29th) >= 0) { denominator = 366.0; } else { <extra_id_0> } } else { denominator = 365.0; } }