Index: branches/eam_branches/20090715/psphot/src/psphot.h
===================================================================
--- branches/eam_branches/20090715/psphot/src/psphot.h	(revision 25620)
+++ branches/eam_branches/20090715/psphot/src/psphot.h	(revision 25621)
@@ -71,5 +71,4 @@
 
 bool            psphotApResid (pmConfig *config, pmReadout *readout, psArray *sources, pmPSF *psf);
-bool            psphotApResidMags_Threaded (psThreadJob *job);
 
 bool            psphotSkyReplace (pmConfig *config, const pmFPAview *view);
@@ -94,6 +93,6 @@
 
 // used by ApResid
-bool            psphotMagErrorScale (float *errorScale, float *errorFloor, psVector *dMag, psVector *dap, psVector *mask, int nGroup);
-bool            psphotApResidTrend (pmReadout *readout, pmPSF *psf, int Npsf, int scale, float *errorScale, float *errorFloor, psVector *mask, psVector *xPos, psVector *yPos, psVector *apResid, psVector *dMag);
+pmTrend2D      *psphotApResidTrend (float *apResidSysErr, pmReadout *readout, int Nx, int Ny, psVector *xPos, psVector *yPos, psVector *apResid, psVector *dMag);
+bool            psphotApResidMags_Threaded (psThreadJob *job);
 
 // basic support functions
@@ -193,5 +192,5 @@
 bool psphotVisualShowSourceSize (pmReadout *readout, psArray *sources);
 bool psphotVisualShowResidualImage (pmReadout *readout);
-bool psphotVisualPlotApResid (psArray *sources);
+bool psphotVisualPlotApResid (psArray *sources, float mean, float error);
 bool psphotVisualPlotSourceSize (psMetadata *recipe, psArray *sources);
 bool psphotVisualShowPetrosians (psArray *sources);