Time-handling functionality from netcdf4-python
For details on the latest updates, see the Changelog.
3/16/2020: version 1.1.1 released. Fix bug in microsecond formatting, ensure identical num2date results if input is an array of times, or a single scalar (issue #143).
2/12/2020: version 1.1.0 released.
cftime.datetime instances are returned by default from
(instead of returning python datetime instances where possible (issue #136)).
convenience function added (always returns python datetime instances, issue #134). Fix for
fraction seconds in reference date string (issue #140). Added
10/25/2019: version 220.127.116.11 released (fix for issue #126).
10/21/2019: version 1.0.4 released.
12/05/2018: version 18.104.22.168 released (just to fix a problem with the source tarball on pypi).
12/05/2018: version 22.214.171.124 released. Bugfix release (fixed issue with installation when cython not installed, regression on 32-bit platforms, workaround for pandas compatibility).
12/01/2018: version 1.0.3 released. Test coverage with coveralls.io, improved round-tripping accuracy for non-real world calendars (like
10/27/2018: version 1.0.2 released. Improved accuracy (from approximately 1000 microseconds to 10 microseconds on x86
platforms). Refactored calendar calculations now allow for negative reference years. num2date function now more than an
order of magnitude faster.
months since units now allowed, but only for
08/15/2018: version 1.0.1 released.
cftime was split out of the netcdf4-python package.
python setup.py build, then
python setup.py install(with
To run all the tests, execute
See the online docs for more details.