From 5ca30d13c78a00a8e3a28c7305cf22111cfc3784 Mon Sep 17 00:00:00 2001
From: David Dobrigkeit Chinellato <david.dobrigkeit.chinellato.cern.ch>
Date: Mon, 23 Dec 2024 15:29:30 -0300
Subject: [PATCH] Common: add outer FV0A mult

---
 Common/DataModel/Multiplicity.h            | 29 ++++++++++++----------
 Common/TableProducer/multiplicityTable.cxx | 13 +++++++++-
 2 files changed, 28 insertions(+), 14 deletions(-)

diff --git a/Common/DataModel/Multiplicity.h b/Common/DataModel/Multiplicity.h
index 2547f888691..ce6aa4ba046 100644
--- a/Common/DataModel/Multiplicity.h
+++ b/Common/DataModel/Multiplicity.h
@@ -18,19 +18,20 @@ namespace o2::aod
 {
 namespace mult
 {
-DECLARE_SOA_COLUMN(MultFV0A, multFV0A, float); //!
-DECLARE_SOA_COLUMN(MultFV0C, multFV0C, float); //!
-DECLARE_SOA_COLUMN(MultFT0A, multFT0A, float); //!
-DECLARE_SOA_COLUMN(MultFT0C, multFT0C, float); //!
-DECLARE_SOA_COLUMN(MultFDDA, multFDDA, float); //!
-DECLARE_SOA_COLUMN(MultFDDC, multFDDC, float); //!
-DECLARE_SOA_COLUMN(MultZNA, multZNA, float);   //!
-DECLARE_SOA_COLUMN(MultZNC, multZNC, float);   //!
-DECLARE_SOA_COLUMN(MultZEM1, multZEM1, float); //!
-DECLARE_SOA_COLUMN(MultZEM2, multZEM2, float); //!
-DECLARE_SOA_COLUMN(MultZPA, multZPA, float);   //!
-DECLARE_SOA_COLUMN(MultZPC, multZPC, float);   //!
-DECLARE_SOA_DYNAMIC_COLUMN(MultFV0M, multFV0M, //!
+DECLARE_SOA_COLUMN(MultFV0A, multFV0A, float);           //!
+DECLARE_SOA_COLUMN(MultFV0AOuter, multFV0AOuter, float); //!
+DECLARE_SOA_COLUMN(MultFV0C, multFV0C, float);           //!
+DECLARE_SOA_COLUMN(MultFT0A, multFT0A, float);           //!
+DECLARE_SOA_COLUMN(MultFT0C, multFT0C, float);           //!
+DECLARE_SOA_COLUMN(MultFDDA, multFDDA, float);           //!
+DECLARE_SOA_COLUMN(MultFDDC, multFDDC, float);           //!
+DECLARE_SOA_COLUMN(MultZNA, multZNA, float);             //!
+DECLARE_SOA_COLUMN(MultZNC, multZNC, float);             //!
+DECLARE_SOA_COLUMN(MultZEM1, multZEM1, float);           //!
+DECLARE_SOA_COLUMN(MultZEM2, multZEM2, float);           //!
+DECLARE_SOA_COLUMN(MultZPA, multZPA, float);             //!
+DECLARE_SOA_COLUMN(MultZPC, multZPC, float);             //!
+DECLARE_SOA_DYNAMIC_COLUMN(MultFV0M, multFV0M,           //!
                            [](float multFV0A, float multFV0C) -> float { return multFV0A + multFV0C; });
 DECLARE_SOA_DYNAMIC_COLUMN(MultFT0M, multFT0M, //!
                            [](float multFT0A, float multFT0C) -> float { return multFT0A + multFT0C; });
@@ -95,6 +96,8 @@ DECLARE_SOA_COLUMN(TimeToNeNext, timeToNeNext, float);           //!
 DECLARE_SOA_TABLE(FV0Mults, "AOD", "FV0MULT", //! Multiplicity with the FV0 detector
                   mult::MultFV0A, mult::MultFV0C,
                   mult::MultFV0M<mult::MultFV0A, mult::MultFV0C>);
+DECLARE_SOA_TABLE(FV0AOuterMults, "AOD", "FVOAOUTERMULT", //! FV0 without innermost ring
+                  mult::MultFV0AOuter);
 DECLARE_SOA_TABLE(FT0Mults, "AOD", "FT0MULT", //! Multiplicity with the FT0 detector
                   mult::MultFT0A, mult::MultFT0C,
                   mult::MultFT0M<mult::MultFT0A, mult::MultFT0C>);
diff --git a/Common/TableProducer/multiplicityTable.cxx b/Common/TableProducer/multiplicityTable.cxx
index 908a44e92fb..b696174a5e9 100644
--- a/Common/TableProducer/multiplicityTable.cxx
+++ b/Common/TableProducer/multiplicityTable.cxx
@@ -79,6 +79,7 @@ static const int defaultParameters[nTables][nParameters]{{-1}, {-1}, {-1}, {-1},
 struct MultiplicityTable {
   SliceCache cache;
   Produces<aod::FV0Mults> tableFV0;             // 0
+  Produces<aod::FV0AOuterMults> tableFV0AOuter; // 0-bis (produced with FV0)
   Produces<aod::FT0Mults> tableFT0;             // 1
   Produces<aod::FDDMults> tableFDD;             // 2
   Produces<aod::ZDCMults> tableZDC;             // 3
@@ -236,6 +237,7 @@ struct MultiplicityTable {
                    aod::FT0s const&)
   {
     float multFV0A = 0.f;
+    float multFV0Aouter = 0.f;
     float multFV0C = 0.f;
     float multFT0A = 0.f;
     float multFT0C = 0.f;
@@ -307,6 +309,7 @@ struct MultiplicityTable {
       switch (i) {
         case kFV0Mults: // FV0
           tableFV0.reserve(collisions.size());
+          tableFV0AOuter.reserve(collisions.size());
           break;
         case kFT0Mults: // FT0
           tableFT0.reserve(collisions.size());
@@ -354,6 +357,7 @@ struct MultiplicityTable {
 
     // Initializing multiplicity values
     float multFV0A = 0.f;
+    float multFV0AOuter = 0.f;
     float multFV0C = 0.f;
     float multFT0A = 0.f;
     float multFT0C = 0.f;
@@ -429,18 +433,25 @@ struct MultiplicityTable {
           case kFV0Mults: // FV0
           {
             multFV0A = 0.f;
+            multFV0AOuter = 0.f;
             multFV0C = 0.f;
             // using FV0 row index from event selection task
             if (collision.has_foundFV0()) {
               const auto& fv0 = collision.foundFV0();
-              for (auto amplitude : fv0.amplitude()) {
+              for (size_t ii=0; ii<fv0.amplitude().size(); ii++) {
+                auto amplitude = fv0.amplitude()[ii];
+                auto channel = fv0.channel()[ii];
                 multFV0A += amplitude;
+                if(channel>7){ 
+                  multFV0AOuter += amplitude;
+                }
               }
             } else {
               multFV0A = -999.f;
               multFV0C = -999.f;
             }
             tableFV0(multFV0A, multFV0C);
+            tableFV0AOuter(multFV0AOuter);
             LOGF(debug, "multFV0A=%5.0f multFV0C=%5.0f", multFV0A, multFV0C);
           } break;
           case kFT0Mults: // FT0