update InvariantMass() call

cmantill · Jan 4, 2022 · f09148f · f09148f
1 parent e519a5e
commit f09148f
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/exercises/nminus1_sol.py b/exercises/nminus1_sol.py
@@ -145,7 +145,7 @@ def select(setname,year):
     jets.Add("lead_vect",   "hardware::TLvector(FatJet_pt[jetIdx[0]],FatJet_eta[jetIdx[0]],FatJet_phi[jetIdx[0]],FatJet_msoftdrop[jetIdx[0]])")
     jets.Add("sublead_vect","hardware::TLvector(FatJet_pt[jetIdx[1]],FatJet_eta[jetIdx[1]],FatJet_phi[jetIdx[1]],FatJet_msoftdrop[jetIdx[1]])")
     jets.Add("deltaY",      "abs(lead_vect.Rapidity()-sublead_vect.Rapidity())")
-    jets.Add("mtw",         "hardware::invariantMass({lead_vect,sublead_vect})")
+    jets.Add("mtw",         "hardware::InvariantMass({lead_vect,sublead_vect})")
 
     #########
     # N - 1 #