Index: trunk/MagicSoft/Mars/mpointing/MPointing.h
===================================================================
--- trunk/MagicSoft/Mars/mpointing/MPointing.h	(revision 8802)
+++ trunk/MagicSoft/Mars/mpointing/MPointing.h	(revision 8807)
@@ -227,4 +227,6 @@
     }
 
+    Double_t &operator[](UInt_t i) { return *fCoeff[i]; }
+
     void SetMinuitParameters(TMinuit &m, Int_t n=-1) const;
     void GetMinuitParameters(TMinuit &m, Int_t n=-1);