Changeset cb80e6f in git for external/fastjet/contribs/RecursiveTools/README

Timestamp:

Mar 25, 2021, 9:55:59 AM (4 years ago)

Author:

Pavel Demin <pavel.demin@…>

Branches:

master

Children:

13331dc

Parents:

5eda6767

Message:

update FastJet library to 3.3.4 and FastJet Contrib library to 1.045

File:

• external/fastjet/contribs/RecursiveTools/README (modified) (3 diffs)

external/fastjet/contribs/RecursiveTools/README

@@ -100 +100 @@
 A default SoftDrop groomer can be created via:
 
+   double beta  = 2.0;
    double z_cut = 0.10;
-   double beta  = 2.0;
    double R0    = 1.0; // this is the default value
-   SoftDrop sd(z_cut,beta,R0);
+   SoftDrop sd(beta,z_cut,R0);
 
 and acts on a desired jet as
@@ -137 +137 @@
 further substructure is found (i.e. corresponds to taking N=infinity).
 
+   double beta  = 2.0;
    double z_cut = 0.10;
-   double beta  = 2.0;
    double R0    = 1.0; // this is the default value
    int N        = -1;  
-   RecursiveSoftDrop rsd(z_cut, beta, N, R0);
+   RecursiveSoftDrop rsd(beta, z_cut, N, R0);
 
 One then acts on a jet as
@@ -217 +217 @@
 not met, only the hardest of the two objects is kept for further
 clustering and the softest is rejected.
+
+BottomUpSoftDrop takes the same arguments as SoftDrop, and a groomer
+can be created with:
+
+   double beta  = 2.0;
+   double z_cut = 0.10;
+   double R0    = 1.0; // this is the default value
+   BottomUpSoftDrop busd(beta,z_cut,R0);
+
+One then acts on a jet as
+
+   PseudoJet groomed_jet = busd(jet)
 
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