exppow.py 文件源码

def process(self, **kwargs):
        """Process module."""
        self._times = kwargs[self.key('dense_times')]
        self._alpha = kwargs[self.key('alpha')]
        self._beta = kwargs[self.key('beta')]
        self._t_peak = kwargs[self.key('tpeak')]
        self._lum_scale = kwargs[self.key('lumscale')]
        self._rest_t_explosion = kwargs[self.key('resttexplosion')]

        ts = [
            np.inf
            if self._rest_t_explosion > x else (x - self._rest_t_explosion)
            for x in self._times
        ]

        luminosities = [
            self._lum_scale * (1.0 - np.exp(-t / self._t_peak)) **
            self._alpha * (t / self._t_peak) ** (-self._beta) for t in ts
        ]
        luminosities = [0.0 if isnan(x) else x for x in luminosities]

        return {self.dense_key('luminosities'): luminosities}