fix generator signal option

Author: aimeric-landou

MC/config/PWGGAJE/external/generator/parametrisedJetModel/generator_pythia8_box_parametrisedModel_pythia6Fragmentation.C

@@ -25,12 +25,23 @@ using namespace Pythia8;
 // #include "SimulationDataFormat/ParticleStatus.h"
 // #include "SimulationDataFormat/MCEventHeader.h"
 
+  "simLog": false,
+  "sglGenRAA": 0.45,
+  "sglGenTAA": 23.38,
+  "sglCutoffSteepNess": 15,
+  "sglCutoffAbscissa": 5,
+  "fallSpecterSlopeLog": 6.619076,
+  "fallSpecterAffinePowerConstantTerm": -3.918165,
+  "fallSpecterAffinePowerSlope": -0.002032,
+  "bkgAveragePt": 0.764567,
+  "collTotalMultWithBkg": 1994
+
 // Input to simulation:
 // inputFilePathName file is expected to be a json file with the structure like so:
 //  {
 //    "simLog": false,
-//    "sglGenRAA": 1,
-//    "sglGenTAA": 1,
+//    "sglGenRAA": 0.45,
+//    "sglGenTAA": 23.38,
 //    "sglCutoffSteepNess": 15,
 //    "sglCutoffAbscissa": 10,
 //    "fallSpecterSlopeLog": 10.833274,
@@ -187,7 +198,7 @@ public:
     ////////////////// Jet signal /////////////////
     ///////////////////////////////////////////////
 
-    if (mGenerateUE) {
+    if (mGenerateSignal) {
       int nJets = gRandom->Poisson(mNJetsAverage);
 
       if (mDebug) {