uvex_transients.models.arnett.ArnettDecaySED.eval_log#

classmethod ArnettDecaySED.eval_log(nu: Quantity, t: Quantity, **parameters: ParameterValue) → FloatResult#

Natural log of the spectral luminosity, given physical-unit inputs.

Parameters:

  • nu (Quantity) – Frequency, with frequency units.

  • t (Quantity) – Time since explosion, with time units.

  • **parameters – This model’s parameter values. See eval_log_cgs().

Returns:

The natural log of the spectral luminosity, in erg/s/Hz.

Return type:

numpy.ndarray or float

Raises:

TypeError – If nu/t are not Quantities with frequency/time units.