add a doc comment

dstndstn · Jun 29, 2017 · 860e5f3 · 860e5f3
1 parent 980beb7
commit 860e5f3
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/mog.py b/mog.py
@@ -202,6 +202,9 @@ def getStepSizes(self):
 
     else:
 
+        # The "MogProfile" call here takes a list of amplitudes (they
+        # get normalized), followed by a list of variances.
+
         moggal = EllipticalMogGalaxy(gal.pos.copy(), gal.brightness.copy(),
                                      EllipseE(1., 0., 0.),
                                      MogProfile(1.0, 1.0, 1.0,