Changeset 00b14d5 in git for external/TrackCovariance/ObsTrk.h

Timestamp:

Feb 22, 2022, 2:56:43 PM (3 years ago)

Author:

Franco BEDESCHI <bed@…>

Branches:

master

Children:

56fb0be

Parents:

5c03893

Message:

First hit calculation added

File:

• external/TrackCovariance/ObsTrk.h (modified) (2 diffs)

external/TrackCovariance/ObsTrk.h

@@ -46 +46 @@
         TMatrixDSym fCovILC;                    // Covariance of track parameters in ILC format
                                                                         // (d0, phi0, w, z0, tan(lambda))
+        TVector3 fXfirst;                       // x,y,z of first track hit
         //
         // Service routines
@@ -89 +90 @@
         TMatrixDSym GetCovMm()  { return fCov; }        // in mm
         TMatrixDSym GetCovACTS(){ return fCovACTS; }
-        TMatrixDSym GetCovILC(){ return fCovILC; }
-        //
+        TMatrixDSym GetCovILC() { return fCovILC; }
+        // First hit
+        TVector3 GetFirstHit()  { return fXfirst; }
 };