emission_models.py 文件源码

def __init__(self, density: u.cm**(-3), *args, **kwargs):
        super().__init__(*args, **kwargs)
        self.temperature = self[0].temperature
        self.density = density
        self.resolved_wavelengths = kwargs.get('resolved_wavelengths', {})
        # Cannot have empty abundances so replace them as needed
        default_abundance = kwargs.get('default_abundance_dataset', 'sun_photospheric_2009_asplund')
        for ion in self._ion_list:
            if ion.abundance is None:
                ion._dset_names['abundance_filename'] = default_abundance