Changes in src/timemanager_mpi.f90 [05cf28d:18adf60] in flexpart.git

File:

• src/timemanager_mpi.f90 (modified) (2 diffs)

src/timemanager_mpi.f90

@@ -546 +546 @@
 ! Decide whether to write an estimate of the number of particles released, 
 ! or exact number (require MPI reduce operation)
-        numpart_tot_mpi = numpart*mp_partgroup_np
-
-        if (mp_exact_numpart.and..not.(lmpreader.and.lmp_use_reader)) then
+        if (mp_dev_mode) then
+          numpart_tot_mpi = numpart
+        else
+          numpart_tot_mpi = numpart*mp_partgroup_np
+        end if
+
+        if (mp_exact_numpart.and..not.(lmpreader.and.lmp_use_reader).and.&
+             &.not.mp_dev_mode) then
           call MPI_Reduce(numpart, numpart_tot_mpi, 1, MPI_INTEGER, MPI_SUM, id_root, &
                & mp_comm_used, mp_ierr)
@@ -738 +743 @@
             endif
 
-
-            if (mdomainfill.eq.0) then
+! Skip check on mass fraction when npoint represents particle number
+            if (mdomainfill.eq.0.and.mquasilag.eq.0) then
               if (xmass(npoint(j),ks).gt.0.)then 
                    xmassfract=max(xmassfract,real(npart(npoint(j)))* &