Changeset 28659 for branches/eam_branches/ipp-20100621/ppSim/src/ppSimInsertStars.c

Timestamp:

Jul 11, 2010, 3:24:33 PM (16 years ago)

Author:

eugene

Message:

sersic model consistency

File:

• branches/eam_branches/ipp-20100621/ppSim/src/ppSimInsertStars.c (modified) (2 diffs)

branches/eam_branches/ipp-20100621/ppSim/src/ppSimInsertStars.c

@@ -105 +105 @@
         float flux = star->flux * expCorr->data.F32[(int)yCell][(int)xCell];
 
-        // if psfConvolve is TRUE, we will (elsewhere) convolve the image we a PSF
-        // in this case, simply place delta functions in the image
-        if (psfConvolve) {
-            readout->image->data.F32[(int)(yCell)][(int)(xCell)] += flux;
-            continue;
-        }
-
         // instantiate a model for the PSF at this location, set desired flux
         pmModel *model = pmModelFromPSFforXY (psf, xChip, yChip, 1.0);
@@ -125 +118 @@
         // XXX i should be applying the gain and the correct effective area
         psEllipseAxes axes = pmPSF_ModelToAxes (model->params->data.F32, 20.0);
-        psF64 Area = 2.0 * M_PI * axes.major * axes.minor;
+        float Area = 2.0 * M_PI * axes.major * axes.minor;
 
-        // this value is the pure (input) flux, and is saved in the output source cmf files
         source->psfMag = -2.5*log10(star->flux);
         source->errMag = sqrt(Area*PS_SQR(roughNoise) + flux) / flux;
 
-        fprintf (outfile, "%8.3f %8.3f  %10.2f  %7.3f %5.3f\n", star->x, star->y, star->flux, source->psfMag, source->errMag);
+        float par8 = (model->params->n == 8) ? model->params->data.F32[7] : 0.0;
+        fprintf (outfile, "%8.3f %8.3f %10.2f  %2d  %7.3f %5.3f  %5.3f %5.3f %5.3f %5.3f\n", star->x, star->y, star->flux, 0, source->psfMag, source->errMag, axes.major, axes.minor, axes.theta, par8);
 
-        // insert the source flux in the image
-        pmSourceAddWithOffset (source, PM_MODEL_OP_FULL, 0xff, dX, dY);
-
-        // insert the source flux in the noise image
-        pmSourceAddWithOffset (source, PM_MODEL_OP_FULL | PM_MODEL_OP_NOISE, 0xff, dX, dY);
-
-        // Blow away the image parts of the source, which makes the memory explode
-        RESET(source->pixels);
-        RESET(source->variance);
-        RESET(source->maskObj);
-        RESET(source->maskView);
-        RESET(source->modelFlux);
-        RESET(source->psfImage);
-        RESET(source->blends);
+        // if psfConvolve is TRUE, we will (elsewhere) convolve the image we a PSF
+        // in this case, simply place delta functions in the image
+        if (psfConvolve) {
+            readout->image->data.F32[(int)(yCell)][(int)(xCell)] += flux;
+        } else {
+            // insert the source flux in the image
+            pmSourceAddWithOffset (source, PM_MODEL_OP_FULL, 0xff, dX, dY);
+            
+            // insert the source flux in the noise image
+            pmSourceAddWithOffset (source, PM_MODEL_OP_FULL | PM_MODEL_OP_NOISE, 0xff, dX, dY);
+            
+            // Blow away the image parts of the source, which makes the memory explode
+            RESET(source->pixels);
+            RESET(source->variance);
+            RESET(source->maskObj);
+            RESET(source->maskView);
+            RESET(source->modelFlux);
+            RESET(source->psfImage);
+            RESET(source->blends);
+        }
 
         // add the sources to the source array