Changeset 6556 for branches/rel10_ifa/psModules/src/objects/pmModelGroup.c

Timestamp:

Mar 8, 2006, 5:14:23 PM (20 years ago)

Author:

magnier

Message:

major rework of objects code

File:

• branches/rel10_ifa/psModules/src/objects/pmModelGroup.c (modified) (2 diffs)

branches/rel10_ifa/psModules/src/objects/pmModelGroup.c

@@ -1 @@
-# include "pmModelGroup.h"
-
+/** @file  pmModelGroup.c
+ *
+ *  Functions to define and manipulate object model attributes
+ *
+ *  @author GLG, MHPCC
+ *  @author EAM, IfA
+ *
+ *  @version $Revision: 1.2.4.2 $ $Name: not supported by cvs2svn $
+ *  @date $Date: 2006-03-09 03:14:23 $
+ *
+ *  Copyright 2004 Maui High Performance Computing Center, University of Hawaii
+ *
+ */
+
+#include <stdio.h>
+#include <math.h>
+#include <string.h>
+#include "pslib.h"
+#include "psEllipse.h"
+#include "pmHDU.h"
+#include "pmFPA.h"
+#include "pmPeaks.h"
+#include "pmMoments.h"
+#include "pmGrowthCurve.h"
+#include "pmModel.h"
+#include "pmPSF.h"
+#include "pmSource.h"
+#include "pmModelGroup.h"
+
+// XXX shouldn't these be defined for us in pslib.h ???
 double hypot(double x, double y);
 double sqrt (double x);
 
-#include "psEllipse.h"
 #include "models/pmModel_GAUSS.c"
 #include "models/pmModel_PGAUSS.c"
@@ -159 +186 @@
     return (models[type].name);
 }
+
+/******************************************************************************
+    pmSourceModelGuess(source, model): This function allocates a new
+    pmModel structure based on the given modelType specified in the argument list.  
+    The corresponding pmModelGuess function is returned, and used to 
+    supply the values of the params array in the pmModel structure.  
+     
+    XXX: Many parameters are based on the src->moments structure, which is in
+    image, not subImage coords.  Therefore, the calls to the model evaluation
+    functions will be in image, not subImage coords.  Remember this.
+*****************************************************************************/
+pmModel *pmSourceModelGuess(pmSource *source,
+                            pmModelType modelType)
+{
+    psTrace(__func__, 3, "---- %s() begin ----\n", __func__);
+    PS_ASSERT_PTR_NON_NULL(source->moments, false);
+    PS_ASSERT_PTR_NON_NULL(source->peak, false);
+
+    pmModel *model = pmModelAlloc(modelType);
+
+    pmModelGuessFunc modelGuessFunc = pmModelGuessFunc_GetFunction(modelType);
+    modelGuessFunc(model, source);
+    psTrace(__func__, 3, "---- %s() end ----\n", __func__);
+    return(model);
+}
+