From e32cfcfebd14d47ca24dddccfb4047f7322193af Mon Sep 17 00:00:00 2001
From: Pritam Chakraborty <47203359+prchakra@users.noreply.github.com>
Date: Thu, 16 Oct 2025 13:56:41 +0200
Subject: [PATCH 1/3] FemtoUniverse: Add flag to choose cent. or mult. to fill
 col table

---
 .../TableProducer/femtoUniverseProducerTask.cxx       | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

diff --git a/PWGCF/FemtoUniverse/TableProducer/femtoUniverseProducerTask.cxx b/PWGCF/FemtoUniverse/TableProducer/femtoUniverseProducerTask.cxx
index 239e39e587e..41ea9f53061 100644
--- a/PWGCF/FemtoUniverse/TableProducer/femtoUniverseProducerTask.cxx
+++ b/PWGCF/FemtoUniverse/TableProducer/femtoUniverseProducerTask.cxx
@@ -160,6 +160,7 @@ struct FemtoUniverseProducerTask {
     Configurable<bool> confEvIsVertexITSTPC{"confEvIsVertexITSTPC", true, "Require kIsVertexITSTPC selection on Events"};
     Configurable<int> confTPCOccupancyMin{"confTPCOccupancyMin", 0, "Minimum value for TPC Occupancy selection"};
     Configurable<int> confTPCOccupancyMax{"confTPCOccupancyMax", 500, "Maximum value for TPC Occupancy selection"};
+    Configurable<bool> ConfIsCent{"ConfIsCent", true, "Centrality or multiplicity selection"};
   } ConfGeneral;
   Filter customCollCentFilter = (aod::cent::centFT0C > ConfGeneral.confCentFT0Min) &&
                                 (aod::cent::centFT0C < ConfGeneral.confCentFT0Max);
@@ -2541,9 +2542,15 @@ struct FemtoUniverseProducerTask {
       auto bc = col.bc_as<aod::BCsWithTimestamps>();
       getMagneticFieldTesla(bc);
       const auto ir = mRateFetcher.fetch(ccdb.service, bc.timestamp(), mRunNumber, "ZNC hadronic") * 1.e-3; // fetch IR
-
+      bool colcheck = false;
       // fill the tables
-      const auto colcheck = fillCollisionsCentRun3<true>(col);
+
+      if (ConfGeneral.ConfIsCent) {
+        colcheck = fillCollisionsCentRun3<true>(col);
+      } else {
+        colcheck = fillCollisions<true>(col, groupedTracks);
+      }
+
       if (colcheck) {
         fillCollisionsCentRun3ColExtra<true>(col, ir);
         fillTracks<true>(groupedTracks);

From 1f2b2ed79668f26b6cf454b921882b7c3d91155f Mon Sep 17 00:00:00 2001
From: Pritam Chakraborty <47203359+prchakra@users.noreply.github.com>
Date: Thu, 16 Oct 2025 14:00:21 +0200
Subject: [PATCH 2/3] Fix O2 linter error

---
 PWGCF/FemtoUniverse/TableProducer/femtoUniverseProducerTask.cxx | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/PWGCF/FemtoUniverse/TableProducer/femtoUniverseProducerTask.cxx b/PWGCF/FemtoUniverse/TableProducer/femtoUniverseProducerTask.cxx
index 41ea9f53061..8f956355e1c 100644
--- a/PWGCF/FemtoUniverse/TableProducer/femtoUniverseProducerTask.cxx
+++ b/PWGCF/FemtoUniverse/TableProducer/femtoUniverseProducerTask.cxx
@@ -160,7 +160,7 @@ struct FemtoUniverseProducerTask {
     Configurable<bool> confEvIsVertexITSTPC{"confEvIsVertexITSTPC", true, "Require kIsVertexITSTPC selection on Events"};
     Configurable<int> confTPCOccupancyMin{"confTPCOccupancyMin", 0, "Minimum value for TPC Occupancy selection"};
     Configurable<int> confTPCOccupancyMax{"confTPCOccupancyMax", 500, "Maximum value for TPC Occupancy selection"};
-    Configurable<bool> ConfIsCent{"ConfIsCent", true, "Centrality or multiplicity selection"};
+    Configurable<bool> confIsCent{"confIsCent", true, "Centrality or multiplicity selection"};
   } ConfGeneral;
   Filter customCollCentFilter = (aod::cent::centFT0C > ConfGeneral.confCentFT0Min) &&
                                 (aod::cent::centFT0C < ConfGeneral.confCentFT0Max);

From 39a2206f185bc4b274d60471bf88a7edd58c669f Mon Sep 17 00:00:00 2001
From: Pritam Chakraborty <47203359+prchakra@users.noreply.github.com>
Date: Thu, 16 Oct 2025 16:19:32 +0200
Subject: [PATCH 3/3] Fix build error

---
 PWGCF/FemtoUniverse/TableProducer/femtoUniverseProducerTask.cxx | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/PWGCF/FemtoUniverse/TableProducer/femtoUniverseProducerTask.cxx b/PWGCF/FemtoUniverse/TableProducer/femtoUniverseProducerTask.cxx
index 8f956355e1c..78234e1ea41 100644
--- a/PWGCF/FemtoUniverse/TableProducer/femtoUniverseProducerTask.cxx
+++ b/PWGCF/FemtoUniverse/TableProducer/femtoUniverseProducerTask.cxx
@@ -2545,7 +2545,7 @@ struct FemtoUniverseProducerTask {
       bool colcheck = false;
       // fill the tables
 
-      if (ConfGeneral.ConfIsCent) {
+      if (ConfGeneral.confIsCent) {
         colcheck = fillCollisionsCentRun3<true>(col);
       } else {
         colcheck = fillCollisions<true>(col, groupedTracks);