Changeset 23212 for trunk/ippconfig/recipes/ppStack.config

Timestamp:

Mar 6, 2009, 12:48:29 PM (17 years ago)

Author:

Paul Price

Message:

Moving hardwired ppStack values to recipe. Adjusting what's now ZP.MATCH to 0.3 from 0.5 --- not enough sources were getting through, resulting in errors for subtraction (can't find stamps, can't measure PSF).

File:

• trunk/ippconfig/recipes/ppStack.config (modified) (1 diff)

trunk/ippconfig/recipes/ppStack.config

@@ -32 +32 @@
 
 ZP.RADIUS       F32     1.0             # Radius (pixels) for matching sources
-ZP.ITER         S32     1000            # Maximum iterations for zero point
+ZP.ITER.1       S32     5               # Iterations for zero point; pass 1
+ZP.ITER.2       S32     1000            # Iterations for zero point; pass 2
 ZP.TOL          F32     1.0e-6          # Tolerance for zero point iterations
 ZP.TRANS.ITER   S32     2               # Iterations for transparency determination
 ZP.TRANS.REJ    F32     3.0             # Rejection threshold for transparency determination
 ZP.TRANS.THRESH F32     1.0             # Threshold for transparency determination
-ZP.STAR.REJ     F32     3.0             # Rejection threshold for stars
+ZP.STAR.REJ.1   F32     20.0            # Rejection threshold for stars; pass 1
+ZP.STAR.REJ.2   F32     3.0             # Rejection threshold for stars; pass 2
 ZP.STAR.LIMIT   F32     1.0e-2          # Limit on star rejection fraction for successful iteration
-ZP.STAR.SYS     F32     0.05            # Estimated systematic error
+ZP.STAR.SYS.1   F32     0.10            # Estimated systematic error; pass 1
+ZP.STAR.SYS.2   F32     0.05            # Estimated systematic error; pass 2
+ZP.MATCH        F32     0.3             # Fraction of images to match for good star
 ZP.AIRMASS      METADATA                # Airmass terms by filter
         g       F32     0.0