Changeset 45e58be in git for external/fastjet/contribs/ValenciaPlugin/ValenciaPlugin.cc

Timestamp:

Feb 12, 2019, 8:56:12 PM (6 years ago)

Author:

Pavel Demin <pavel-demin@…>

Branches:

ImprovedOutputFile, Timing, llp, master

Children:

341014c

Parents:

769f65b

Message:

update FastJet library to 3.3.2 and FastJet Contrib library to 1.041

File:

• external/fastjet/contribs/ValenciaPlugin/ValenciaPlugin.cc (modified) (3 diffs)

external/fastjet/contribs/ValenciaPlugin/ValenciaPlugin.cc

@@ -1 @@
-// $Id: ValenciaPlugin.cc 776 2015-02-24 17:53:27Z vos $
+// $Id: ValenciaPlugin.cc 1209 2018-12-05 16:18:01Z vos $
 //
 // Copyright (c) 2014, Marcel Vos and Ignacio Garcia 
@@ -66 +66 @@
     // E-to-the-2*beta times sin(polar angle)-to-the-2*gamma
     if (E==0. || jet.perp()==0.) diB=0.;
-    diB = pow(E,2*beta) * pow(jet.perp()/E,2*info->gamma());  
+    // modified diB in release 2.0.1    
+    diB = pow(E,2*beta) * pow(jet.perp()/sqrt(jet.perp2()+jet.pz()*jet.pz()),2*info->gamma());
   }
 
@@ -78 +79 @@
                    - nz*jet->nz;
 
-    if (jet->E < E)
+    if (pow(jet->E,2*beta) < pow(E,2*beta))
       dij *= 2 * pow(jet->E,2*beta);
     else