From ecd1e6472fc700e666dd20a9409f531c72640f57 Mon Sep 17 00:00:00 2001
From: myliu <201916234@mail.sdu.edu.cn>
Date: Thu, 17 Jun 2021 21:54:24 +0800
Subject: [PATCH] Modify the unit of doca in digitization to mm
---
Digitisers/DCHDigi/src/DCHDigiAlg.cpp | 2 ++
1 file changed, 2 insertions(+)
diff --git a/Digitisers/DCHDigi/src/DCHDigiAlg.cpp b/Digitisers/DCHDigi/src/DCHDigiAlg.cpp
index 6ebafefc..cc80f325 100644
--- a/Digitisers/DCHDigi/src/DCHDigiAlg.cpp
+++ b/Digitisers/DCHDigi/src/DCHDigiAlg.cpp
@@ -165,8 +165,10 @@ StatusCode DCHDigiAlg::execute()
TVector3 pos_end = pos + 0.5 * Steplength * sim_mon.Unit();
if(m_Doca) {
tmp_distance = m_segmentation->distanceTrackWire(wcellid,pos_start,pos_end);
+ tmp_distance = tmp_distance/dd4hep_mm; //mm
} else {
tmp_distance = (m_segmentation->distanceClosestApproach(wcellid,pos)).Mag();
+ tmp_distance = tmp_distance/dd4hep_mm; //mm
}
--
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