thursday0

Vector which can be coerced to class
  <code>Date</code>

date


  This internal function returns the date of the Thursday
  of the week in which the given date is located.


internal

This is an substitute for the %V and %u formats which are
not implemented on Windows. In addition, the package offers
functions to convert from standard calender format yyyy-mm-dd
to and from ISO 8601 week format yyyy-Www-d.

thursday0: Date of the nearest Thursday of a given date

Description

Usage

Arguments

Value

Details