Possibility to convolute the original cov.matrix of the point with the matrix coming...

[u/mrichter/AliRoot.git] / STEER / AliTrackPointArray.h

diff --git a/STEER/AliTrackPointArray.h b/STEER/AliTrackPointArray.h
index 6e604f352292c0585efedcaf203498a34c01432c..76881442230d2c163334368415147ac3a1219537 100644 (file)
--- a/STEER/AliTrackPointArray.h
+++ b/STEER/AliTrackPointArray.h
@@ -13,6 +13,7 @@
 //////////////////////////////////////////////////////////////////////////////
 
 #include <TObject.h>
+#include <TMatrixDSym.h>
 
 class AliTrackPoint : public TObject {
 
@@ -41,6 +42,8 @@ class AliTrackPoint : public TObject {
   Bool_t   GetPCA(const AliTrackPoint &p, AliTrackPoint &out) const;
 
   Float_t  GetAngle() const;
+  void SetAlignCovMatrix(const TMatrixDSym alignparmtrx);
+
   AliTrackPoint& Rotate(Float_t alpha) const;
   AliTrackPoint& MasterToLocal() const;