Changeset 18864

Timestamp:

Aug 1, 2008, 2:47:40 PM (18 years ago)

Author:

Paul Price

Message:

Adding PSF_FIT_ITER, PSF_FIT_TOL, EXT_FIT_ITER and EXT_FIT_TOL to
control the non-linear source fitting. We want to separate the PSF
fits and the general extended source fits: we can afford to spend more
time on the PSF fits to make sure they're right (and that they
succeed), whereas we're willing to throw away other sources if they
don't fit.

File:

• trunk/ippconfig/recipes/psphot.config (modified) (2 diffs)

trunk/ippconfig/recipes/psphot.config

@@ -62 +62 @@
 PSF_MIN_DS                          F32   0.01
 PSF_PARAM_WEIGHTS                   BOOL  FALSE
+
+PSF_FIT_ITER                        S32   50              # Maximum number of fitting iterations for PSF
+PSF_FIT_TOL                         F32   0.01            # Fit tolerance for PSF
 
 # PSF model parameters : choose the PSF model
@@ -114 +117 @@
 EXT_MOMENTS_RADIUS                  F32   9
 
+EXT_FIT_ITER                        S32   20              # Maximum number of fitting iterations for EXT
+EXT_FIT_TOL                         F32   0.01            # Fit tolerance for EXT
+
 # extended source aperture-like measurements
 EXTENDED_SOURCE_ANALYSIS            BOOL  FALSE  # perform any of the aperture-like measurements?