epygram.geometries.domain_making.output — Output

Contains functions for outing a LAM domain to namelists, plot, summary.

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epygram.geometries.domain_making.output.lam_geom2namelists(geometry, truncation=u'linear', orography_subtruncation=u'quadratic')

From the geometry, build the namelist blocks for the necessary namelists.

Parameters:

• truncation – the kind of truncation of spectral geometry to generate, among (‘linear’, ‘quadratic’, ‘cubic’).
• orography_subtruncation – additional subtruncation for orography to be generated.

epygram.geometries.domain_making.output.regll_geom2namelists(geometry)

From the regular LonLat geometry, build the namelist blocks for the necessary namelists.

epygram.geometries.domain_making.output.write_namelists(namelists, out=None, prefix=u'', suffix=u'geoblocks')

Write out namelists blocks.

Parameters:

• namelists – dict of NamelistSet (from bronx.datagrip.namelist)
• out –

  if given as a str: write all in one file, else in separate files:

  either as filename if out==dict(namelist:filename, ...) or if None following syntax: “prefix.namelist.suffix”.

• prefix – prefix for output names
• suffix – prefix for output names

epygram.geometries.domain_making.output.write_geometry_as_namelists(geometry, allinone=False)

Write out namelists blocks from a geometry.

Parameters:allinone – if True, write all in one file, else in separate files.

epygram.geometries.domain_making.output.summary(geometry)

Returns a summary of geometry as a character string.

Parameters:geometry – a H2DGeometry instance

epygram.geometries.domain_making.output.plot_geometry(geometry, lonlat_included=None, out=None, gisquality=u'i', bluemarble=0.0, background=True, departments=False)

Plot the built geometry, along with lonlat included domain if given.

Parameters:

• lonlat_included – parameters of the lonlat domain to plot
• out – filename (.png) if not None (else interactive pyplot.show())
• gisquality – quality of coastlines and countries boundaries.
• bluemarble – if >0., displays NASA’s “blue marble” as background with given transparency.
• background – if True, set a background color to continents and oceans.
• departments – if True, adds the french departments on map (instead of countries).