== de Vaucouleurs Model Parameters - Stack Photometry versus Full Force Photometery ==

Back in February we presented the first results of the new IPP programs psphotFullForce
[http://svn.pan-starrs.ifa.hawaii.edu/trac/ipp/wiki/fullforce_SAStest1].

There we presented plots that send to indicate that the full force results provided a much
better match to SDSS model fits than the psphotStack results. There was some scepticism that
the difference was so great. In particular the plot [http://svn.pan-starrs.ifa.hawaii.edu/trac/ipp/attachment/wiki/fullforce_SAStest1/ddevrad_hist_comparison.jpg plot]