sed.py 文件源码

def findlum(self,x):
        """
    Given the input frequency in units of log(nu/Hz), returns the list [log(nu),
    Lnu] with the frequency and luminosity closest to the specified value.

    >>> lognu,lum=s.findlum(14)

    will look for the freq. and lum. nearest nu=10^14 Hz
        """
        # Performs interpolation before the search
        if not hasattr(self, 'nlnui'): self.interp()

        # Looks for the frequency
        i=lsd.search(x,self.lognui) # index

        return [self.lognui[i], self.nlnui[i]/self.nui[i]]