TODO comment...

scopesim_templates/stellar/stars.py

@@ -244,6 +244,8 @@ def stars(filter_name, amplitudes, spec_types, x, y, library="pyckles",
         spectra = [Spextrum(library + "/" + spec.lower()).scale_to_magnitude(
             amp, filter_curve=filter_name)
                    for spec, amp in zip(spec_types, amplitudes)]
+        # TODO: actually use weights here instead of spectra scaling to avoid
+        #       O(n) scaling for number of spectra...
         weight = np.ones(shape=amplitudes.shape)
 
     # get the references to the unique stellar types