Changeset 3cd4c6e in git for modules/TrackCovariance.cc

Timestamp:

Nov 26, 2020, 3:49:23 PM (4 years ago)

Author:

GitHub <noreply@…>

Branches:

master

Children:

eee976c2

Parents:

8dd735c (diff), ae5b7b7 (diff)
Note: this is a merge changeset, the changes displayed below correspond to the merge itself.
Use the (diff) links above to see all the changes relative to each parent.

git-author:

Aleksander Filip Żarnecki <zarnecki@…> (11/26/20 15:49:23)

git-committer:

GitHub <noreply@…> (11/26/20 15:49:23)

Message:

Merge pull request #3 from delphes/master

Update

File:

• modules/TrackCovariance.cc (modified) (2 diffs)

modules/TrackCovariance.cc

@@ -133 +133 @@
     candidate->D0       = track.GetObsPar()[0]*1e03;
     candidate->Phi      = track.GetObsPar()[1];
-    candidate->C        = track.GetObsPar()[2]*1e03;
+
+    // inverse of curvature
+    candidate->C        = track.GetObsPar()[2]*1e-03;
     candidate->DZ       = track.GetObsPar()[3]*1e03;
     candidate->CtgTheta = track.GetObsPar()[4];
@@ -146 +148 @@
     dpt       = 2 * TMath::Sqrt( track.GetCov()(2, 2))*pt*pt / (0.2998*fBz);
     dp        = TMath::Sqrt((1.+ct*ct)*dpt*dpt + 4*pt*pt*ct*ct*dct*dct/(1.+ct*ct)/(1.+ct*ct));
-    dC        = TMath::Sqrt(track.GetCov()(2, 2))*1e03;
+    dC        = TMath::Sqrt(track.GetCov()(2, 2))*1e-03;
 
     candidate->ErrorD0 = dd0;