Index: /trunk/ippconfig/recipes/psphot.config
===================================================================
--- /trunk/ippconfig/recipes/psphot.config	(revision 14996)
+++ /trunk/ippconfig/recipes/psphot.config	(revision 14997)
@@ -81,4 +81,8 @@
    NELEMENTS        S32       1                # number of unmasked components
 END  # folder for 2D polynomial
+
+PSF.TREND.MODE STR POLY_ORD
+PSF.TREND.NX   S32 0
+PSF.TREND.NY   S32 0
 
 PSF_FIT_RADIUS      F32  15.0	         # fitting radius for test PSF model
@@ -135,5 +139,8 @@
 CONSTANT_PHOTOMETRIC_WEIGHTS BOOL TRUE # Should the photometric code [currently only ensemblePSF] refuse to weight each pixel by it's significance?
 INTERPOLATE_AP BOOL TRUE
-POISSON_ERRORS BOOL TRUE
+
+POISSON.ERRORS.PHOT.LMM BOOL TRUE
+POISSON.ERRORS.PHOT.LIN BOOL FALSE
+POISSON.ERRORS.PARAMS   BOOL TRUE
 
 PCM_BOX_SIZE        S32 2