Version 1.8.0

Released on github and pypi (pip install metview). Installed at ECMWF as part of metview/5.13.0

new functions/methods on Fieldset to give an overview of contents:
- fs.describe() and fs.ls()
- see Jupyter notebook example
new GRIB filtering function, select(), offers different filtering options from read() and is faster
- see Jupyter notebook example
- new shorthand way to select parameters from Fieldsets, e.g.
  - g = fs["t"]
  - g = fs["t500"]
  - g = fs["t500hPa"]
  - see docs
the Fieldset constructor can now take a list of paths to GRIB files or a wildcard, e.g.
- a = mv.Fieldset(path=["/path1/to/data1.grib", "relpath/data2.grib"])
  a = mv.Fieldset(path="data/*.grib")
the result of a call to mcont() etc can now be modified, e.g.
c = mv.mcont() ; c["contour_line_colour"] = "green" ; mv.plot(data, c)
gv.update({"MAP_COASTLINE_land_SHADE_COLOUR": "green"}, sub="COASTlines")
improved the output of print(Fieldset):
"Fieldset (6 fields)"

Image Added

Version 1.7.2

Released on github and pypi (pip install metview). Installed at ECMWF as part of metview/5.12.0

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