pyROX.collision_induced_absorption.cia

Classes

CIA	Base class for Collision-Induced Absorption (CIA) data handling.

Module Contents

class pyROX.collision_induced_absorption.cia.CIA(config, **kwargs)

Bases: pyROX.CrossSections

Base class for Collision-Induced Absorption (CIA) data handling.

download_data(config)

Download CIA data from HITRAN or Borysow.

Parameters:

config (object) – Configuration object containing URLs and input data directory.

Raises:

ValueError – If any file fails to download.

calculate_temporary_outputs(overwrite=False, **kwargs)

Calculate the CIA coefficients and save temporary outputs.

Parameters:

• overwrite (bool) – Whether to overwrite existing temporary files.

• **kwargs – Additional arguments for calculation.

save_combined_outputs(**kwargs)

Save the merged CIA outputs to a file.

Parameters:

**kwargs – Additional arguments for saving.

plot_combined_outputs(return_fig_ax=False, cmap='coolwarm', xscale='log', yscale='log', xlim=None, ylim=None, **kwargs)

Plot the merged CIA coefficients.

Parameters:

• return_fig_ax (bool) – Whether to return the figure and axes objects.

• cmap (str) – Colormap for the plot.

• xscale (str) – Scale for the x-axis (‘linear’ or ‘log’).

• yscale (str) – Scale for the y-axis (‘linear’ or ‘log’).

• xlim (tuple, optional) – Limits for the x-axis.

• ylim (tuple, optional) – Limits for the y-axis.

• **kwargs – Additional arguments for plotting.

convert_to_pRT3(contributor=None, **kwargs)

Convert the CIA data to petitRADTRANS v3.0 format.

Parameters:

• contributor (str) – Name of the contributor for these data.

• **kwargs – Additional arguments for conversion.

Raises:

• ValueError – If required metadata is missing in the configuration.

• KeyError – If required keys are missing in the metadata.