starfinder.py 文件源码

def fwhms(self):

        """
        This function ...
        :return:
        """

        # Initialize a list to contain the fwhm of the fitted stars
        fwhms = []

        # Loop over all stars
        for star in self.stars:

            # If the star contains a model, add the fwhm of that model to the list
            if star.has_model:
                fwhm_pix = star.fwhm * Unit("pix")
                fwhm_arcsec = fwhm_pix * self.frame.average_pixelscale.to("arcsec/pix")
                fwhms.append(fwhm_arcsec)

        # Return the list
        return fwhms

    # -----------------------------------------------------------------