VSPECGridParameters#

class VSPEC.params.VSPECGridParameters(max_teff: astropy.units.Quantity, min_teff: astropy.units.Quantity, impl_bin: str = 'rust', impl_interp: str = 'scipy', fail_on_missing: bool = False)#

Bases: AbstractGridParameters

Parameter container for the default VSPEC grid.

Parameters:

  • max_teff (astropy.units.Quantity) – The maximum effective temperature.

  • min_teff (astropy.units.Quantity) – The minimum effective temperature.

  • impl_bin (str, optional) – The implementation of the binning algorithm. Default is ‘rust’.

  • impl_interp (str, optional) – The implementation of the interpolation algorithm. Default is ‘scipy’.

  • fail_on_missing (bool, optional) – If True, raise an error if a spectrum from the grid is not found. If False, download the needed spectra. Default is False.

Methods Summary

build(w1, w2, resolving_power)

Initialize a GridSpectra instance using additional parameters.

from_dict(d)

Initialize a VSPEC grid parameter object from a dictionary.

Methods Documentation

build(w1: astropy.units.Quantity, w2: astropy.units.Quantity, resolving_power: float)#

Initialize a GridSpectra instance using additional parameters.

Parameters:
Returns:

The grid of stellar spectral models.

Return type:

GridSpectra

classmethod from_dict(d: dict)#

Initialize a VSPEC grid parameter object from a dictionary.

Parameters:

d (dict) – The parameter dictionary.

Returns:

The VSPEC grid parameters.

Return type:

VSPECGridParameters