GUIBRUSHR.Retrieval.ModelCalculation.Classes.LowResolutionData module

Low resolution data class for atmospheric retrieval calculations.

This module contains the LowResolutionData class which manages low-resolution spectroscopic data used in atmospheric retrieval algorithms.

class GUIBRUSHR.Retrieval.ModelCalculation.Classes.LowResolutionData.LowResolutionData(instrument, spectr, lambd, lambdr, sigma_plus, sigma_minus, npix, target_vsys, flux_norm=False, use_spline_instead_of_tophat=False)

Bases: object

Manages low-resolution spectroscopic data for atmospheric retrieval.

This class handles the storage and processing of low-resolution spectroscopic data including wavelengths, spectral data, error estimates, and related parameters for atmospheric retrieval calculations.

Variables:

• instrument – Name or identifier of the instrument

• ldata_LR – Wavelength data for low resolution

• step_LR – Wavelength step size for low resolution

• rdata_LR – Spectral reflectance/radiance data for low resolution

• errdata_LR_plus – Upper error/uncertainty data for low resolution

• errdata_LR_minus – Lower error/uncertainty data for low resolution

• vsys – Target system velocity

• npix – Number of pixels

• lbottom – Bottom wavelength boundary

• ltop – Top wavelength boundary

__init__(instrument, spectr, lambd, lambdr, sigma_plus, sigma_minus, npix, target_vsys, flux_norm=False, use_spline_instead_of_tophat=False)

Initialize the LowResolutionData object.

Parameters:

• instrument – Instrument name or identifier

• spectr – Spectral data array

• lambd – Wavelength data array

• lambdr – Wavelength step size array

• sigma_plus – Upper error/uncertainty data array

• sigma_minus – Lower error/uncertainty data array

• npix – Number of pixels in the data

• target_vsys – Target system velocity

• flux_norm – Flag indicating whether flux data is normalized to 1

• use_spline_instead_of_tophat – Flag indicating whether to use spline interpolation instead of tophat windowing