Changes between Version 13 and Version 14 of GalaxyParameters

Timestamp:

Dec 3, 2014, 5:44:14 PM (12 years ago)

Author:

bills

Comment:

--

GalaxyParameters

@@ -47 +47 @@
 See Equation (1) in section 3.1.3  This parameter was found to be useful for segregating galaxies by morphological type. 
 
-In psphotStack we do this measurement  is done in the same loops that do the Rt and Ra measurements. For the sigma squared value in the numerator we
+In psphotStack we do this measurement  is done in the same loops that do the Rt and Ra measurements, skipping the central pixels as specified in
+the paper. For the sigma squared value in the numerator we
 take the values from the variance image.