Apply weight windows at collisions for multigroup transport if specified

openmc-dev · Nov 14, 2024 · 107aa58 · 107aa58
1 parent d30b2e8
commit 107aa58
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/src/physics_mg.cpp b/src/physics_mg.cpp
@@ -19,6 +19,7 @@
 #include "openmc/settings.h"
 #include "openmc/simulation.h"
 #include "openmc/tallies/tally.h"
+#include "openmc/weight_windows.h"
 
 namespace openmc {
 
@@ -27,6 +28,9 @@ void collision_mg(Particle& p)
   // Add to the collision counter for the particle
   p.n_collision()++;
 
+  if (settings::weight_window_checkpoint_collision)
+    apply_weight_windows(p);
+
   // Sample the reaction type
   sample_reaction(p);