pyarts3.plots

This module provides functions related to plotting ARTS data.

class pyarts3.plots.Info(xscale, xlabel, xfactor)

__init__(xscale, xlabel, xfactor) → None

pyarts3.plots.all_keys(atm)

pyarts3.plots.plt_info(atm, keys=[])

pyarts3.plots.polar_ray_path(ray_path, planetary_radius=0.0, rscale=1000, figure_kwargs={'dpi': 300}, draw_lat_lon=True, draw_map=True, draw_za_aa=False, fig=None, axes=None)

Plots a single observation in a polar coordinate system

Use the draw_* variables to select which plots are done

The polar plots’ central point is at the surface of the planet, i.e., at planetary_radius/rscale. The radius of these plots are the scaled down radiuses of the input ray_path[0].pos[0] / rscale + planetary_radius/rscale. The default radius value is thus just the altitude in kilometers. If you put, e.g., 6371e3 as the planetary_radius, the radius values will be the radius from the surface to the highest altitude

Note also that longitudes are unwrapped, e.g. a step longer than 180 degrees between ray_path points will wrap around, or rather, create separate entries of the lat-lons.

Parameters:

• ray_path (pyarts.arts.ArrayOfPropagationPathPoint) – A single propagation path object

• planetary_radius (float, optional) – See polar_ray_path_helper()

• rscale (float, optional) – See polar_ray_path_helper()

• figure_kwargs (dict, optional) – Arguments to put into plt.figure(). The default is {“dpi”: 300}.

• draw_lat_lon (bool, optional) – Whether or not latitude and longitude vs radius angles are drawn. Def: True

• draw_map (bool, optional) – Whether or not latitude and longitude map is drawn. Def: True

• draw_za_aa (bool, optional) – Whether or not Zenith and Azimuth angles are drawn. Def: False

• fig (Figure, optional) – A figure. The default is None, which generates a new figure.

• axes (A list of five Axes, optional) – A tuple of five axis. The default is None, which generates new axes. The order is [lat, lon, map, za, aa]

Returns:

• fig (As input) – As input.

• axes (As input) – As input.

pyarts3.plots.ppvar_atm(atm, path, keys=[], info={})

pyarts3.plots.select_atm(atm, keys=[])

pyarts3.plots.select_keys(atm, keys)

pyarts3.plots.time_report(*, mode='plot', clear=True, scale=1.0, fig=None, mintime=None)

Plots the time report.

The time report is available only when ARTS has been compiled with the CMake option -DENABLE_ARTS_PROFILING=OFF, which is not part of the default distribution.

Nevertheless, there is enough helpful parts in being able to see the state of parallelism and report the time of internal methods that this method is part of the distribution.

Parameters:

• clear (bool, optional) – Whether or not to clear the time-report. Default is True.

• scale (float, optional) – The scale of the time axis, defaults to 1.0.

• fig (matplotlib figure, optional) – The figure to draw on in a plotting mode. By default creates a new figure.

Returns:

• r (dict) – The time report

• *out (tuple) – If mode is “plot”, returns the matplotlib figure and axis. If mode is “table”, returns a string containing the time report in Markdown table format.