From 34cce7240e470f06e222d8ceccd8a21e2f83e8a2 Mon Sep 17 00:00:00 2001
From: Alexandru Bercuci <abercuci@niham.nipne.ro>
Date: Mon, 18 Apr 2022 12:37:44 +0300
Subject: [PATCH] add scaling of TRD2D charge to fit monitoring histo
---
fles/mcbm2018/tasks/CbmMcbmCheckTimingAlgo.cxx | 14 +++++++++++---
1 file changed, 11 insertions(+), 3 deletions(-)
diff --git a/fles/mcbm2018/tasks/CbmMcbmCheckTimingAlgo.cxx b/fles/mcbm2018/tasks/CbmMcbmCheckTimingAlgo.cxx
index ffa17d451a..e6fbc8c4de 100644
--- a/fles/mcbm2018/tasks/CbmMcbmCheckTimingAlgo.cxx
+++ b/fles/mcbm2018/tasks/CbmMcbmCheckTimingAlgo.cxx
@@ -463,7 +463,7 @@ uint CbmMcbmCheckTimingAlgo::GetDigiInfo<CbmTrdDigi>(UInt_t uDigi, std::vector<s
const CbmTrdDigi* trdDigi = fDigiMan->Get<CbmTrdDigi>(uDigi);
if (trdDigi == nullptr) return 0;
- const double dt = trdDigi->GetTime();
+ double dt = trdDigi->GetTime();
if (trdDigi->GetType() == CbmTrdDigi::eCbmTrdAsicType::kSPADIC) {
vec->push_back(std::make_tuple(trdDigi->GetTime(), trdDigi->GetCharge(), trdDigi->GetAddressModule()));
@@ -473,12 +473,20 @@ uint CbmMcbmCheckTimingAlgo::GetDigiInfo<CbmTrdDigi>(UInt_t uDigi, std::vector<s
int toff(0);
uint n(0);
double t, r = trdDigi->GetCharge(t, toff);
+ if (toff < 0) { // keep increasing order in time of digi
+ double tmp = t;
+ t = r;
+ dt -= toff * CbmTrdDigi::Clk(CbmTrdDigi::eCbmTrdAsicType::kFASP);
+ r = tmp;
+ toff = -toff;
+ }
if (t > 0) {
- vec->push_back(std::make_tuple(dt, t, trdDigi->GetAddressModule()));
+ vec->push_back(std::make_tuple(dt, t / 20., trdDigi->GetAddressModule()));
n++;
}
if (r > 0) {
- vec->push_back(std::make_tuple(dt + toff, r, trdDigi->GetAddressModule()));
+ vec->push_back(std::make_tuple(dt + toff * CbmTrdDigi::Clk(CbmTrdDigi::eCbmTrdAsicType::kFASP), r / 20.,
+ trdDigi->GetAddressModule()));
n++;
}
return n;
--
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