# A Common Representation of Time Indices of Different Types [R package]

Provides an easy-to-use `tind` class representing time indices
of different types (years, quarters, months, ISO 8601 weeks, dates,
time of day, date-time, and arbitrary integer/numeric indices).
Includes an extensive collection of functions for calendrical computations
(including business applications), index conversions, index parsing,
and other operations. Auxiliary classes representing time differences and
time intervals (with set operations and index matching functionality) are
also provided. All routines have been optimised for speed in order
to facilitate computations on large datasets.
