Changelog#

All notable changes to this project will be documented in this file.

The format is based on Keep a Changelog, and this project adheres to Semantic Versioning.

v1.2.0#

Modify huracanpy.load to load TRACK files with timesteps instead of dates (e.g. track_calendar=("1940-01-01", 6) to specify start time and timestep length in hours)
Add “Old HURDAT”/ECMWF track data reader
Add function to compute azimuth
Allow huracanpy.sel_id to be used to select multiple track IDs

Accessor was not behaving in the right way when the object was modified after the accessor’s first call;
Allow for ISO time to be called “isotime” in csv/parquet

xarray Dataset accessor (hrcn)
Extra keyword arguments to huracanpy.load
- rename
- units
- baselon
sel_id function to select a single track by track_id from a Dataset but faster than using groupby

Simplified module namespaces
- utils.{module}.{function} -> info.{function}
- diags.{module}.{function} -> calc.{function} or tc.{function}
- subset.trackswhere -> trackswhere
Simplified function naming
- plot_ prefix removed functions in plot module
Modified arguments to load
- keyword tracker renamed source to reflect not all tracks are from trackers, e.g. IBTrACS or statistical-dynamical downscaling models
- Use ibtracs_subset to determine whether the subset is online or not, removing ibtracs_online keyword
- When filename is specified for an online IBTrACS dataset, save the downloaded data to that file, rather than using ibtracs_clean=False and a default filename
Use a single matching function assess.match for 2 or more datasets instead of assess.match_pair and assess.match_multiple
Remove get_ from functions in info. Instead this syntax is used to differentiate get_ and add_ functions in the hrcn accessor
Split info.get_land_or_ocean into is_land and is_ocean
Renamed tc.sshs_cat to tc.saffir_simpson_category and tc.pres_cat to tc.pressure_category
Improved support for calculations with units (using metpy style functions)
Updated IBTrACS data