make compute com and gyration compatible with dynamic groups

2016-05-24 16:41:41 -04:00
parent 3fe7cf47b6
commit b2ce582a40
2 changed files with 2 additions and 0 deletions
--- a/src/compute_com.cpp
+++ b/src/compute_com.cpp
@ -51,6 +51,7 @@ void ComputeCOM::init()
 void ComputeCOM::compute_vector()
 {
  invoked_vector = update->ntimestep;
+  if (group->dynamic[igroup]) masstotal = group->mass(igroup);

  group->xcm(igroup,masstotal,vector);
 }