Changeset 12306 for fact/tools/rootmacros

Timestamp:

10/27/11 22:04:52 (13 years ago)

Author:

neise

Message:

added removeMaximaAbove method

Location:

fact/tools/rootmacros

Files:

• zerosearch.C (modified) (1 diff)
• zerosearch.h (modified) (1 diff)

fact/tools/rootmacros/zerosearch.C

@@ -281 +281 @@
 }
 
+size_t removeMaximaAbove(
+        vector<Region> &regions,
+        float threshold,
+        int VerbosityLevel)
+{
+        if (threshold < 0){
+                if (VerbosityLevel > 0)
+                        cout << "removeMaximaAbove: threshold < 0" << endl;
+                        cout << "threshold=" << threshold << endl;
+                        cout << "returning." << endl;
+                return regions.size();
+        }
+
+        vector<Region>::iterator it = regions.begin();
+        while( it != regions.end() )
+        {
+                if (it->maxVal > threshold ) {
+                        if (VerbosityLevel > 3){
+                                cout << "removing max " << it->maxVal << "\t";
+                                cout << " @ " << it->maxPos << "\t";
+                                cout << endl;
+                        }
+                        it = regions.erase( it ) ;
+                }else
+                        ++it;
+        }
+
+        return regions.size();
+}
 
 ////////////////

fact/tools/rootmacros/zerosearch.h

@@ -42 +42 @@
         int VerbosityLevel=0);
 
+size_t removeMaximaAbove(
+        vector<Region> &regions,
+        float threshold= 14.0,
+        int VerbosityLevel=0);
+
 #endif