diff --git a/code/math.f90 b/code/math.f90
index 2503199a4..9fd1734a9 100644
--- a/code/math.f90
+++ b/code/math.f90
@@ -3019,7 +3019,8 @@ subroutine mesh_regular_grid(res,geomdim,defgrad_av,centroids,nodes)
  real(pReal),             dimension(res(1)+2_pInt,res(2)+2_pInt,res(3)+2_pInt,3) :: wrappedCentroids
  ! other variables
  integer(pInt) :: i,j,k,n
- integer(pInt), dimension(3) :: diag = 0_pInt , shift = 0_pInt, lookup = 0_pInt, me
+ integer(pInt), dimension(3), parameter :: diag = 1_pInt
+ integer(pInt), dimension(3)            :: shift = 0_pInt, lookup = 0_pInt, me = 0_pInt
  integer(pInt), dimension(3,8) :: neighbor = reshape((/ &
                                      0_pInt, 0_pInt, 0_pInt, &
                                      1_pInt, 0_pInt, 0_pInt, &
@@ -3058,9 +3059,9 @@ subroutine mesh_regular_grid(res,geomdim,defgrad_av,centroids,nodes)
      do i = 0_pInt,res(1)
        do n = 1_pInt,8_pInt
  nodes(i+1_pInt,j+1_pInt,k+1_pInt,1:3) = &
-                                          nodes(i+1_pInt,j+1_pInt,k+1_pInt,3) + wrappedCentroids(i+1_pInt+neighbor(1_pInt,n), &
-                                                                        j+1_pInt+neighbor(2,n), &
-                                                                        k+1_pInt+neighbor(3,n),1:3)
+                                nodes(i+1_pInt,j+1_pInt,k+1_pInt,1:3) + wrappedCentroids(i+1_pInt+neighbor(1_pInt,n), &
+                                                                                         j+1_pInt+neighbor(2,n), &
+                                                                                         k+1_pInt+neighbor(3,n),1:3)
  enddo; enddo; enddo; enddo
  nodes = nodes/8.0_pReal
 
diff --git a/processing/post/3Dvisualize.py b/processing/post/3Dvisualize.py
index a4292e84c..e180d31ec 100755
--- a/processing/post/3Dvisualize.py
+++ b/processing/post/3Dvisualize.py
@@ -337,7 +337,7 @@ for filename in args:
   m = re.search('(\d+)\shead',content[0],re.I)
   if m == None:
     continue
-  print filename,
+  print filename,'\n'
   sys.stdout.flush()
   
   headrow = int(m.group(1))
@@ -417,12 +417,12 @@ for filename in args:
                                                                         column['tensor'][options.defgrad]+9],
                                                                                 (res[0],res[1],res[2],3,3)))
 
+  #centroids = DAMASK.math.deformed_linear(res,dim,defgrad_av,
   centroids = DAMASK.math.deformed_fft(res,dim,defgrad_av,options.scaling,
                                             numpy.reshape(values[:,column['tensor'][options.defgrad]:
                                                                    column['tensor'][options.defgrad]+9],
                                                                    (res[0],res[1],res[2],3,3)))
   ms = DAMASK.math.mesh_regular_grid(res,dim,defgrad_av,centroids)
-
   fields =  {\
              'tensor': {},\
              'vector': {},\
diff --git a/processing/pre/voronoi_tessellation.f90 b/processing/pre/voronoi_tessellation.f90
index 7aaf7c7d8..c3b508381 100644
--- a/processing/pre/voronoi_tessellation.f90
+++ b/processing/pre/voronoi_tessellation.f90
@@ -307,7 +307,7 @@ program voronoi
    do i = 1, N_Seeds
      write(20, trim(format1)), '[Grain', i, ']'
      write(20, trim(format2)), '(gauss)  phi1 ', grainEuler(i,1), '   Phi ', grainEuler(i,2), &
-           &'   Phi2 ', grainEuler(i,3), '   scatter 0   fraction 1'
+           &'   Phi2 ', grainEuler(i,3), '   scatter 0.0   fraction 1.0'
    end do
  close(20)
  print*, 'material.config done.'