= Tools for debugging Stack Objects =

[wiki:BillsSASTools back up to BillsSASTools]

== Simplifying the cmf ==
The psphotStack measurements are scattered over several fits tables in the cmf file. The program joinstkcmf uses STILTS to join the
results for each detection into a single table with a very long row for each object.

Here is an example with a test cmf created by the ippToPsps test suite

{{{
joinstkcmf stack.03.cmf stack.03.concat.fits --test
}}}

The values for each of the 3 model fits are saved with modified column names. The names have either _exp _dev, or _ser appended to
the column name depending on the model.