From 4bc776c46c651c5aba202a89c2d86c49bbf3e21e Mon Sep 17 00:00:00 2001
From: JPorron <jporron@unizar.es>
Date: Thu, 9 Jan 2025 10:33:00 +0100
Subject: [PATCH 1/2] Add square root to SigmaZ values since it is calculated
 with GetSigmaZ2()

---
 src/TRestTrack2DAnalysisProcess.cxx | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/TRestTrack2DAnalysisProcess.cxx b/src/TRestTrack2DAnalysisProcess.cxx
index 453c5ce..c0f6ffc 100644
--- a/src/TRestTrack2DAnalysisProcess.cxx
+++ b/src/TRestTrack2DAnalysisProcess.cxx
@@ -218,7 +218,7 @@ TRestEvent* TRestTrack2DAnalysisProcess::ProcessEvent(TRestEvent* inputEvent) {
             XZ_NHitsX[t->GetTrackID()] = t->GetNumberOfHits();
             XZ_EnergyX[t->GetTrackID()] = t->GetTrackEnergy();
             XZ_SigmaX[t->GetTrackID()] = t->GetHits()->GetSigmaX();
-            XZ_SigmaZ[t->GetTrackID()] = t->GetHits()->GetSigmaZ2();
+            XZ_SigmaZ[t->GetTrackID()] = sqrt(t->GetHits()->GetSigmaZ2());
             XZ_GaussSigmaX[t->GetTrackID()] = t->GetHits()->GetGaussSigmaX();
             XZ_GaussSigmaZ[t->GetTrackID()] = t->GetHits()->GetGaussSigmaZ();
             XZ_LengthX[t->GetTrackID()] = t->GetLength();
@@ -254,7 +254,7 @@ TRestEvent* TRestTrack2DAnalysisProcess::ProcessEvent(TRestEvent* inputEvent) {
             YZ_NHitsY[t->GetTrackID()] = t->GetNumberOfHits();
             YZ_EnergyY[t->GetTrackID()] = t->GetTrackEnergy();
             YZ_SigmaY[t->GetTrackID()] = t->GetHits()->GetSigmaY();
-            YZ_SigmaZ[t->GetTrackID()] = t->GetHits()->GetSigmaZ2();
+            YZ_SigmaZ[t->GetTrackID()] = sqrt(t->GetHits()->GetSigmaZ2());
             YZ_GaussSigmaY[t->GetTrackID()] = t->GetHits()->GetGaussSigmaY();
             YZ_GaussSigmaZ[t->GetTrackID()] = t->GetHits()->GetGaussSigmaZ();
             YZ_LengthY[t->GetTrackID()] = t->GetLength();
@@ -372,7 +372,7 @@ TRestEvent* TRestTrack2DAnalysisProcess::ProcessEvent(TRestEvent* inputEvent) {
         }
     }
 
-    MaxTrack_XZ_YZ_SigmaZ = hits.GetSigmaZ2();
+    MaxTrack_XZ_YZ_SigmaZ = sqrt(hits.GetSigmaZ2());
     MaxTrack_XZ_YZ_GaussSigmaZ = hits.GetGaussSigmaZ();
     MaxTrack_XZ_YZ_SkewXY = hits.GetSkewXY();
     MaxTrack_XZ_YZ_SkewZ = hits.GetSkewZ();

From 75de97439a6175ea7bacbc73eefc212ad63963a0 Mon Sep 17 00:00:00 2001
From: JPorron <jporron@unizar.es>
Date: Thu, 9 Jan 2025 11:00:17 +0100
Subject: [PATCH 2/2] Same for 3D

---
 src/TRestTrack3DAnalysisProcess.cxx | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/TRestTrack3DAnalysisProcess.cxx b/src/TRestTrack3DAnalysisProcess.cxx
index 84657ce..010b194 100644
--- a/src/TRestTrack3DAnalysisProcess.cxx
+++ b/src/TRestTrack3DAnalysisProcess.cxx
@@ -161,7 +161,7 @@ TRestEvent* TRestTrack3DAnalysisProcess::ProcessEvent(TRestEvent* inputEvent) {
             XYZ_Energy[t->GetTrackID()] = t->GetTrackEnergy();
             XYZ_SigmaX[t->GetTrackID()] = t->GetHits()->GetSigmaX();
             XYZ_SigmaY[t->GetTrackID()] = t->GetHits()->GetSigmaY();
-            XYZ_SigmaZ[t->GetTrackID()] = t->GetHits()->GetSigmaZ2();
+            XYZ_SigmaZ[t->GetTrackID()] = sqrt(t->GetHits()->GetSigmaZ2());
             XYZ_GaussSigmaX[t->GetTrackID()] = t->GetHits()->GetGaussSigmaX();
             XYZ_GaussSigmaY[t->GetTrackID()] = t->GetHits()->GetGaussSigmaY();
             XYZ_GaussSigmaZ[t->GetTrackID()] = t->GetHits()->GetGaussSigmaZ();