Full Force Test on Small Area Survey Stacks and warps

This note discusses the results of the first test of the IPP full force stage on the SAS stacks (label = SAS.20130620). The label for the fullForceRun was SAS.20140117.

The purpose of this test were

• verify the basic operation of the software
• test the code on a well studied area of the Pan-Starrs survey
• compare the resulting galaxy model fits to SDSS measurements of galaxy parameters
• to determine the recipe parameters to be used in 3PI.PV2

Recipes

The programs and the algorithms used by the full force pipeline are described in fullforce_algorithms.

This test searched a wider range in fit radii parameters than is necessary or practical from a compute perspective. This was done so as to get an idea of the range that should be used for the 3PI analysis.

Recipe Values Used

Recipe Parameter	This Test	Default Value
GALAXY_SHAPES_FR_MAJOR_MIN	0.5	0.85
GALAXY_SHAPES_FR_MAJOR_MAX	2.0	1.15
GALAXY_SHAPES_FR_MAJOR_DEL	0.05	0.05
GALAXY_SHAPES_FR_MINOR_MIN	0.5	0.85
GALAXY_SHAPES_FR_MINOR_MAX	2.00	1.15
GALAXY_SHAPES_FR_MINOR_DEL	0.05	0.85