Yearday

Extract the day of the year from a time expression. The day of the year (also known as a Julian day) is an integer ranging from 1 to 366, where 1 represents January 1.

Syntax

Yearday(t1)

Arguments

• t1

  A time expression, enclosed in single quotes

Returns

The day of the year of time, in the range 1-366, where 1 represents January 1

Exceptions

None

Example

• Yearday('*')

  [Return what day of the year today is, where 1 represents January 1]

• Yearday('y')

  [Return what day of the year yesterday was, where 1 represents January 1]