X-Git-Url: http://git.uio.no/git/?a=blobdiff_plain;f=PWG0%2FAliCorrectionMatrix.h;h=a7c2c54133d18a4111f5b274c08565adb8e6f22f;hb=12524a2382b3034ea4ff20722ffa2353e0ac6284;hp=de28fb82f0635432262101e107e0b8f6b8665de1;hpb=29771dc84287fe10feadbd49f5235ed82ed0b968;p=u%2Fmrichter%2FAliRoot.git

diff --git a/PWG0/AliCorrectionMatrix.h b/PWG0/AliCorrectionMatrix.h
index de28fb82f06..a7c2c54133d 100644
--- a/PWG0/AliCorrectionMatrix.h
+++ b/PWG0/AliCorrectionMatrix.h
@@ -42,6 +42,9 @@ public:
   void Divide();
   void Multiply();
   void SetCorrectionToUnity();
+  void Scale(Double_t factor);
+
+  void Add(AliCorrectionMatrix* aMatrixToAdd, Float_t c=1);
 
   void SetAxisTitles(const Char_t* titleX="", const Char_t* titleY="", const Char_t* titleZ="");