yearfrac( start_date, end_date, method )
Determine the fraction of the year.
| Keyword | Type | Description |
|---|---|---|
|
|
Date |
The starting date. |
|
|
Date |
The endng date. |
|
|
Date |
The methodology, where 0 or omitted is US(NASD) 30/360, 1 is Actual/Actual, 2 is Actual/360, 3 is Actual/365, 4 is European 30/360. |
Integer
yearfrac(today(), today() + 270, 3) returns 0.739726
