[cmsdy] in CODEGEN/generateAndCompare.sh, add pp_dy012j from Jin to d…

…ebug madgraph5#942 (it takes 45s to generate!)

epochX/cudacpp/CODEGEN/generateAndCompare.sh

@@ -202,6 +202,18 @@ function codeGenAndDiff()
     susy_gg_ulul)
       cmd="import model MSSM_SLHA2; generate g g > ul ul~"
       ;;
+    pp_dy012j) # from Jin #942
+      cmd="import model sm-no_b_mass
+      define p = u d c s b u~ d~ c~ s~ b~ g
+      define j = p
+      define ell+ = e+ mu+ ta+
+      define ell- = e- mu- ta-
+      define nu = ve vm vt
+      define nubar = ve~ vm~ vt~
+      generate p p > ell+ ell- @0
+      add process p p > ell+ ell- j @1
+      add process p p > ell+ ell- j j @2"
+      ;;
     atlas)
       cmd="import model sm-no_b_mass
       define p = g u c d s b u~ c~ d~ s~ b~