Update lheWeights config

kdlong · Jan 20, 2020 · 419a1cd · 419a1cd
1 parent 7daba24
commit 419a1cd
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Showing 2 changed files with 6 additions and 4 deletions.
diff --git a/GeneratorInterface/Core/plugins/GenWeightProductProducer.cc b/GeneratorInterface/Core/plugins/GenWeightProductProducer.cc
@@ -85,8 +85,7 @@ GenWeightProductProducer::beginLuminosityBlockProduce(edm::LuminosityBlock& iLum
         iLumi.getByToken(genLumiInfoToken_, genLumiInfoHandle);
 
         weightNames_ = genLumiInfoHandle->weightNames();
-
-	    weightHelper_.parseWeightGroupsFromNames(weightNames_);
+        weightHelper_.parseWeightGroupsFromNames(weightNames_);
     }
     auto weightInfoProduct = std::make_unique<GenWeightInfoProduct>();
     for (auto& weightGroup : weightHelper_.weightGroups()) {

diff --git a/PhysicsTools/NanoAOD/python/nanogen_cff.py b/PhysicsTools/NanoAOD/python/nanogen_cff.py
@@ -7,14 +7,16 @@
 from PhysicsTools.NanoAOD.genWeightsTable_cfi import *
 
 genWeights = cms.EDProducer("GenWeightProductProducer",
-    genInfo = cms.InputTag("generator"))
+    genInfo = cms.InputTag("generator"),
+    genLumiInfoHeader = cms.InputTag("generator"))
 
 lheWeights = cms.EDProducer("LHEWeightProductProducer",
     lheSourceLabel = cms.string("externalLHEProducer"))
 
 lheWeightsTable = cms.EDProducer(
     "LHEWeightsTableProducer",
     lheWeights = cms.VInputTag(["externalLHEProducer", "lheWeights"]),
+    lheWeightPrecision = cms.int32(14),
     genWeights = cms.InputTag("genWeights"),
     # Warning: you can use a full string, but only the first character is read.
     # Note also that the capitalization is important! For example, 'parton shower' 
@@ -24,7 +26,8 @@
     maxGroupsPerType = cms.vint32([1, -1, 1, 2, 1]),
     # If empty or not specified, no critieria is applied to filter on LHAPDF IDs 
     pdfIds = cms.untracked.vint32([91400, 306000, 260000]),
-    lheWeightPrecision = cms.int32(14),
+    unknownOnlyIfEmpty = cms.untracked.vstring(['scale', 'PDF']),
+    unknownOnlyIfAllEmpty = cms.untracked.bool(False),
 )
 
 nanoMetadata = cms.EDProducer("UniqueStringProducer",