Merge pull request #1244 from resnegfk/g4sMT

enabling g4studyMT
Mu2e · Apr 25, 2024 · 6efcc08 · 6efcc08
2 parents 1d70917 + 5278214
commit 6efcc08
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Showing 2 changed files with 19 additions and 2 deletions.
diff --git a/Mu2eG4/g4study/g4studyMT.fcl b/Mu2eG4/g4study/g4studyMT.fcl
@@ -0,0 +1,16 @@
+#
+# MT version of g4study
+#
+#include "Offline/Mu2eG4/g4study/g4study.fcl"
+
+# Note that all parameters except the following should mostly be
+# set in the non MT file included above (which includes prolog files)
+
+physics.producers.g4run.module_type : "Mu2eG4MT"
+
+# this sets the number of threads used in MT mode
+# number and threads and number of schedules should
+# be the same
+
+services.scheduler.num_schedules  : 5
+services.scheduler.num_threads    : 5
diff --git a/Mu2eG4/src/Mu2eG4MTRunManager.cc b/Mu2eG4/src/Mu2eG4MTRunManager.cc
@@ -22,6 +22,7 @@
 #include "Offline/GeometryService/inc/WorldG4.hh"
 #include "Offline/Mu2eG4/inc/WorldMaker.hh"
 #include "Offline/Mu2eG4/inc/Mu2eWorld.hh"
+#include "Offline/Mu2eG4/inc/Mu2eStudyWorld.hh"
 #include "Offline/Mu2eG4/inc/physicsListDecider.hh"
 #include "Offline/Mu2eG4/inc/preG4InitializeTasks.hh"
 #include "Offline/Mu2eG4/inc/Mu2eG4MasterRunAction.hh"
@@ -171,8 +172,8 @@ namespace mu2e {
                                            make_unique<ConstructMaterials>(conf_)));
     }
     else {
-      throw cet::exception("CONFIG")
-        << "Error: You are trying to run in MT mode without the Standard Mu2e Detector!\n";
+      allMu2e = (new WorldMaker<Mu2eStudyWorld>(make_unique<Mu2eStudyWorld>(conf_, &sensitiveDetectorHelper_),
+                                           make_unique<ConstructMaterials>(conf_)));
     }
 
     preG4InitializeTasks(conf_);