standardizing

import follows PEP style guide, encoding not needed for python3

processing/post/addAPS34IDEstrainCoords.py

@@ -1,11 +1,14 @@
 #!/usr/bin/env python3
-# -*- coding: UTF-8 no BOM -*-
 
-import os,sys
+import os
-import numpy as np
+import sys
 from optparse import OptionParser
+
+import numpy as np
+
 import damask
 
+
 scriptName = os.path.splitext(os.path.basename(__file__))[0]
 scriptID   = ' '.join([scriptName,damask.version])
 

processing/post/addCalculation.py

@@ -1,12 +1,19 @@
 #!/usr/bin/env python3
-# -*- coding: UTF-8 no BOM -*-
 
-import os,re,sys,collections
+import os
-import math,scipy,scipy.linalg                                                                      # noqa
+import sys
-import numpy as np
 from optparse import OptionParser
+import re
+import collections
+import math                                                                                         # noqa
+
+import scipy                                                                                        # noqa
+import scipy.linalg                                                                                 # noqa
+import numpy as np
+
 import damask
 
+
 scriptName = os.path.splitext(os.path.basename(__file__))[0]
 scriptID   = ' '.join([scriptName,damask.version])
 

processing/post/addCauchy.py

@@ -1,14 +1,18 @@
 #!/usr/bin/env python3
-# -*- coding: UTF-8 no BOM -*-
 
-import os,sys
+import os
-import numpy as np
+import sys
 from optparse import OptionParser
+
+import numpy as np
+
 import damask
 
+
 scriptName = os.path.splitext(os.path.basename(__file__))[0]
 scriptID   = ' '.join([scriptName,damask.version])
 
+
 # --------------------------------------------------------------------
 #                                MAIN
 # --------------------------------------------------------------------

processing/post/addCompatibilityMismatch.py

@@ -1,13 +1,15 @@
 #!/usr/bin/env python3
-# -*- coding: UTF-8 no BOM -*-
 
 import os
 import math
+from optparse import OptionParser
+
 import numpy as np
 import scipy.ndimage
-from optparse import OptionParser
+
 import damask
 
+
 scriptName = os.path.splitext(os.path.basename(__file__))[0]
 scriptID   = ' '.join([scriptName,damask.version])
 

processing/post/addCumulative.py

@@ -1,14 +1,18 @@
 #!/usr/bin/env python3
-# -*- coding: UTF-8 no BOM -*-
 
-import os,sys
+import os
-import numpy as np
+import sys
 from optparse import OptionParser
+
+import numpy as np
+
 import damask
 
+
 scriptName = os.path.splitext(os.path.basename(__file__))[0]
 scriptID   = ' '.join([scriptName,damask.version])
 
+
 # --------------------------------------------------------------------
 #                                MAIN
 # --------------------------------------------------------------------

processing/post/addCurl.py

@@ -1,11 +1,14 @@
 #!/usr/bin/env python3
-# -*- coding: UTF-8 no BOM -*-
 
-import os,sys,math
+import os
-import numpy as np
+import sys
 from optparse import OptionParser
+
+import numpy as np
+
 import damask
 
+
 scriptName = os.path.splitext(os.path.basename(__file__))[0]
 scriptID   = ' '.join([scriptName,damask.version])
 
@@ -27,7 +30,7 @@ def curlFFT(geomdim,field):
   curl_fourier  = np.empty(field_fourier.shape,'c16')
 
   # differentiation in Fourier space
-  TWOPIIMG = 2.0j*math.pi
+  TWOPIIMG = 2.0j*np.pi
   einsums = { 
               3:'slm,ijkl,ijkm->ijks',                                                               # vector, 3 -> 3
               9:'slm,ijkl,ijknm->ijksn',                                                             # tensor, 3x3 -> 3x3

processing/post/addDerivative.py

@@ -1,11 +1,14 @@
 #!/usr/bin/env python3
-# -*- coding: UTF-8 no BOM -*-
 
-import os,sys
+import os
-import numpy as np
+import sys
 from optparse import OptionParser
+
+import numpy as np
+
 import damask
 
+
 scriptName = os.path.splitext(os.path.basename(__file__))[0]
 scriptID   = ' '.join([scriptName,damask.version])
 
@@ -30,6 +33,7 @@ def derivative(coordinates,what):
 
   return result
 
+
 # --------------------------------------------------------------------
 #                                MAIN
 # --------------------------------------------------------------------

processing/post/addDeterminant.py

@@ -1,10 +1,12 @@
 #!/usr/bin/env python3
-# -*- coding: UTF-8 no BOM -*-
 
-import os,sys
+import os
+import sys
 from optparse import OptionParser
+
 import damask
 
+
 scriptName = os.path.splitext(os.path.basename(__file__))[0]
 scriptID   = ' '.join([scriptName,damask.version])
 
@@ -16,6 +18,7 @@ def determinant(m):
           -m[1]*m[3]*m[8] \
           -m[0]*m[5]*m[7]
 
+
 # --------------------------------------------------------------------
 #                                MAIN
 # --------------------------------------------------------------------

processing/post/addDeviator.py

@@ -1,8 +1,9 @@
 #!/usr/bin/env python3
-# -*- coding: UTF-8 no BOM -*-
 
-import os,sys
+import os
+import sys
 from optparse import OptionParser
+
 import damask
 
 scriptName = os.path.splitext(os.path.basename(__file__))[0]
@@ -19,6 +20,7 @@ def deviator(m,spherical = False):
         ]
   return dev,sph if spherical else dev
 
+
 # --------------------------------------------------------------------
 #                                MAIN
 # --------------------------------------------------------------------

processing/post/addDisplacement.py

@@ -1,12 +1,15 @@
 #!/usr/bin/env python3
-# -*- coding: UTF-8 no BOM -*-
 
-import os,sys,math
+import os
+import sys
+from optparse import OptionParser
+
 import numpy as np
 import scipy.ndimage
-from optparse import OptionParser
+
 import damask
 
+
 scriptName = os.path.splitext(os.path.basename(__file__))[0]
 scriptID   = ' '.join([scriptName,damask.version])
 
@@ -57,7 +60,7 @@ def displacementAvgFFT(F,grid,size,nodal=False,transformed=False):
 #--------------------------------------------------------------------------------------------------
 def displacementFluctFFT(F,grid,size,nodal=False,transformed=False):
   """Calculate cell center (or nodal) displacement for deformation gradient field specified in each grid cell"""
-  integrator = 0.5j * size / math.pi
+  integrator = 0.5j * size / np.pi
 
   kk, kj, ki = np.meshgrid(np.where(np.arange(grid[2])>grid[2]//2,np.arange(grid[2])-grid[2],np.arange(grid[2])),
                            np.where(np.arange(grid[1])>grid[1]//2,np.arange(grid[1])-grid[1],np.arange(grid[1])),

processing/post/addDivergence.py

@@ -1,11 +1,14 @@
 #!/usr/bin/env python3
-# -*- coding: UTF-8 no BOM -*-
 
-import os,sys,math
+import os
-import numpy as np
+import sys
 from optparse import OptionParser
+
+import numpy as np
+
 import damask
 
+
 scriptName = os.path.splitext(os.path.basename(__file__))[0]
 scriptID   = ' '.join([scriptName,damask.version])
 
@@ -27,7 +30,7 @@ def divFFT(geomdim,field):
   div_fourier   = np.empty(field_fourier.shape[0:len(np.shape(field))-1],'c16')
 
   # differentiation in Fourier space
-  TWOPIIMG = 2.0j*math.pi
+  TWOPIIMG = 2.0j*np.pi
   einsums = { 
               3:'ijkl,ijkl->ijk',                                                               # vector, 3 -> 1
               9:'ijkm,ijklm->ijkl',                                                             # tensor, 3x3 -> 3

processing/post/addEhkl.py

@@ -1,11 +1,14 @@
 #!/usr/bin/env python3
-# -*- coding: UTF-8 no BOM -*-
 
-import os,sys
+import os
-import numpy as np
+import sys
 from optparse import OptionParser
+
+import numpy as np
+
 import damask
 
+
 scriptName = os.path.splitext(os.path.basename(__file__))[0]
 scriptID   = ' '.join([scriptName,damask.version])
 
@@ -26,6 +29,7 @@ def E_hkl(stiffness,vec):   # stiffness = (c11,c12,c44)
 
     return 1.0/invE
 
+
 # --------------------------------------------------------------------
 #                                MAIN
 # --------------------------------------------------------------------

processing/post/addEuclideanDistance.py

@@ -1,12 +1,16 @@
 #!/usr/bin/env python3
-# -*- coding: UTF-8 no BOM -*-
 
-import os,sys,itertools
+import os
+import sys
+from optparse import OptionParser
+import itertools
+
 import numpy as np
 from scipy import ndimage
-from optparse import OptionParser
+
 import damask
 
+
 scriptName = os.path.splitext(os.path.basename(__file__))[0]
 scriptID   = ' '.join([scriptName,damask.version])
 
@@ -31,6 +35,7 @@ def periodic_3Dpad(array, rimdim=(1,1,1)):
           padded[p[0],p[1],p[2]] = array[spot[0],spot[1],spot[2]]
   return padded
 
+
 # --------------------------------------------------------------------
 #                                MAIN
 # --------------------------------------------------------------------

processing/post/addGaussian.py

@@ -1,12 +1,15 @@
 #!/usr/bin/env python3
-# -*- coding: UTF-8 no BOM -*-
 
-import os,sys
+import os
-import numpy as np
+import sys
 from optparse import OptionParser
+
+import numpy as np
 from scipy import ndimage
+
 import damask
 
+
 scriptName = os.path.splitext(os.path.basename(__file__))[0]
 scriptID   = ' '.join([scriptName,damask.version])
 

processing/post/addGradient.py

@@ -1,11 +1,14 @@
 #!/usr/bin/env python3
-# -*- coding: UTF-8 no BOM -*-
 
-import os,sys,math
+import os
-import numpy as np
+import sys
 from optparse import OptionParser
+
+import numpy as np
+
 import damask
 
+
 scriptName = os.path.splitext(os.path.basename(__file__))[0]
 scriptID   = ' '.join([scriptName,damask.version])
 
@@ -27,7 +30,7 @@ def gradFFT(geomdim,field):
   grad_fourier  = np.empty(field_fourier.shape+(3,),'c16')
 
   # differentiation in Fourier space
-  TWOPIIMG = 2.0j*math.pi
+  TWOPIIMG = 2.0j*np.pi
   einsums = { 
               1:'ijkl,ijkm->ijkm',                                                                   # scalar, 1 -> 3
               3:'ijkl,ijkm->ijklm',                                                                  # vector, 3 -> 3x3

processing/post/addIPFcolor.py

@@ -1,11 +1,14 @@
 #!/usr/bin/env python3
-# -*- coding: UTF-8 no BOM -*-
 
-import os,sys
+import os
-import numpy as np
+import sys
 from optparse import OptionParser
+
+import numpy as np
+
 import damask
 
+
 scriptName = os.path.splitext(os.path.basename(__file__))[0]
 scriptID   = ' '.join([scriptName,damask.version])
 

processing/post/addIndexed.py

@@ -1,11 +1,14 @@
 #!/usr/bin/env python3
-# -*- coding: UTF-8 no BOM -*-
 
-import os,sys
+import os
-import numpy as np
+import sys
 from optparse import OptionParser
+
+import numpy as np
+
 import damask
 
+
 scriptName = os.path.splitext(os.path.basename(__file__))[0]
 scriptID   = ' '.join([scriptName,damask.version])
 

processing/post/addInfo.py

@@ -1,10 +1,11 @@
 #!/usr/bin/env python3
-# -*- coding: UTF-8 no BOM -*-
 
 import os
 from optparse import OptionParser
+
 import damask
 
+
 scriptName = os.path.splitext(os.path.basename(__file__))[0]
 scriptID   = ' '.join([scriptName,damask.version])
 

processing/post/addLinked.py

@@ -1,11 +1,14 @@
 #!/usr/bin/env python3
-# -*- coding: UTF-8 no BOM -*-
 
-import os,sys
+import os
-import numpy as np
+import sys
 from optparse import OptionParser
+
+import numpy as np
+
 import damask
 
+
 scriptName = os.path.splitext(os.path.basename(__file__))[0]
 scriptID   = ' '.join([scriptName,damask.version])
 

processing/post/addMises.py

@@ -1,12 +1,15 @@
 #!/usr/bin/env python3
-# -*- coding: UTF-8 no BOM -*-
 
-import os,sys,math
+import os
-import numpy as np
+import sys
 from optparse import OptionParser
 from collections import OrderedDict
+
+import numpy as np
+
 import damask
 
+
 scriptName = os.path.splitext(os.path.basename(__file__))[0]
 scriptID   = ' '.join([scriptName,damask.version])
 
@@ -14,7 +17,7 @@ def Mises(what,tensor):
 
   dev = tensor - np.trace(tensor)/3.0*np.eye(3)
   symdev = 0.5*(dev+dev.T)
-  return math.sqrt(np.sum(symdev*symdev.T)*
+  return np.sqrt(np.sum(symdev*symdev.T)*
         {
          'stress': 3.0/2.0,
          'strain': 2.0/3.0,

processing/post/addNorm.py

@@ -1,10 +1,12 @@
 #!/usr/bin/env python3
-# -*- coding: UTF-8 no BOM -*-
 
-import os,sys,math
+import os
+import sys
 from optparse import OptionParser
+
 import damask
 
+
 scriptName = os.path.splitext(os.path.basename(__file__))[0]
 scriptID   = ' '.join([scriptName,damask.version])
 
@@ -16,12 +18,13 @@ def norm(which,object):
   if which == 'Abs':                                                                                # p = 1
     return sum(map(abs, object))
   elif which == 'Frobenius':                                                                        # p = 2
-    return math.sqrt(sum([x*x for x in object]))
+    return np.sqrt(sum([x*x for x in object]))
   elif which == 'Max':                                                                              # p = inf
     return max(map(abs, object))
   else:
     return -1
 
+
 # --------------------------------------------------------------------
 #                                MAIN
 # --------------------------------------------------------------------

processing/post/addOrientations.py

@@ -1,11 +1,14 @@
 #!/usr/bin/env python3
-# -*- coding: UTF-8 no BOM -*-
 
-import os,sys
+import os
-import numpy as np
+import sys
 from optparse import OptionParser
+
+import numpy as np
+
 import damask
 
+
 scriptName = os.path.splitext(os.path.basename(__file__))[0]
 scriptID   = ' '.join([scriptName,damask.version])
 

processing/post/addPK2.py

@@ -1,11 +1,14 @@
 #!/usr/bin/env python3
-# -*- coding: UTF-8 no BOM -*-
 
-import os,sys
+import os
-import numpy as np
+import sys
 from optparse import OptionParser
+
+import numpy as np
+
 import damask
 
+
 scriptName = os.path.splitext(os.path.basename(__file__))[0]
 scriptID   = ' '.join([scriptName,damask.version])
 

processing/post/addPole.py

@@ -1,14 +1,18 @@
 #!/usr/bin/env python3
-# -*- coding: UTF-8 no BOM -*-
 
-import os,sys
+import os
-import numpy as np
+import sys
 from optparse import OptionParser
+
+import numpy as np
+
 import damask
 
+
 scriptName = os.path.splitext(os.path.basename(__file__))[0]
 scriptID   = ' '.join([scriptName,damask.version])
 
+
 # --------------------------------------------------------------------
 #                                MAIN
 # --------------------------------------------------------------------

processing/post/addSchmidfactors.py

@@ -1,11 +1,14 @@
 #!/usr/bin/env python3
-# -*- coding: UTF-8 no BOM -*-
 
-import os,sys,math
+import os
-import numpy as np
+import sys
 from optparse import OptionParser
+
+import numpy as np
+
 import damask
 
+
 scriptName = os.path.splitext(os.path.basename(__file__))[0]
 scriptID   = ' '.join([scriptName,damask.version])
 
@@ -136,7 +139,7 @@ parser.set_defaults(force = (0.0,0.0,1.0),
                     quaternion='orientation',
                     normal = None,
                     lattice = latticeChoices[0],
-                    CoverA = math.sqrt(8./3.),
+                    CoverA = np.sqrt(8./3.),
                    )
 
 (options, filenames) = parser.parse_args()

processing/post/addSpectralDecomposition.py

@@ -1,14 +1,18 @@
 #!/usr/bin/env python3
-# -*- coding: UTF-8 no BOM -*-
 
-import os,sys
+import os
-import numpy as np
+import sys
 from optparse import OptionParser
+
+import numpy as np
+
 import damask
 
+
 scriptName = os.path.splitext(os.path.basename(__file__))[0]
 scriptID   = ' '.join([scriptName,damask.version])
 
+
 # --------------------------------------------------------------------
 #                                MAIN
 # --------------------------------------------------------------------

processing/post/addStrainTensors.py

@@ -1,11 +1,14 @@
 #!/usr/bin/env python3
-# -*- coding: UTF-8 no BOM -*-
 
-import os,sys
+import os
-import numpy as np
+import sys
 from optparse import OptionParser
+
+import numpy as np
+
 import damask
 
+
 scriptName = os.path.splitext(os.path.basename(__file__))[0]
 scriptID   = ' '.join([scriptName,damask.version])
 

processing/post/averageDown.py

@@ -1,15 +1,19 @@
 #!/usr/bin/env python3
-# -*- coding: UTF-8 no BOM -*-
 
-import os,sys
+import os
+import sys
+from optparse import OptionParser
+
 import numpy as np
 import scipy.ndimage
-from optparse import OptionParser
+
 import damask
 
+
 scriptName = os.path.splitext(os.path.basename(__file__))[0]
 scriptID   = ' '.join([scriptName,damask.version])
 
+
 # --------------------------------------------------------------------
 #                                MAIN
 # --------------------------------------------------------------------

processing/post/binXY.py

@@ -1,14 +1,18 @@
 #!/usr/bin/env python3
-# -*- coding: UTF-8 no BOM -*-
 
-import os,sys
+import os
-import numpy as np
+import sys
 from optparse import OptionParser
+
+import numpy as np
+
 import damask
 
+
 scriptName = os.path.splitext(os.path.basename(__file__))[0]
 scriptID   = ' '.join([scriptName,damask.version])
 
+
 # --------------------------------------------------------------------
 #                                MAIN
 # --------------------------------------------------------------------

processing/post/blowUp.py

@@ -1,14 +1,18 @@
 #!/usr/bin/env python3
-# -*- coding: UTF-8 no BOM -*-
 
-import os,sys
+import os
-import numpy as np
+import sys
 from optparse import OptionParser
+
+import numpy as np
+
 import damask
 
+
 scriptName = os.path.splitext(os.path.basename(__file__))[0]
 scriptID   = ' '.join([scriptName,damask.version])
 
+
 # --------------------------------------------------------------------
 #                                MAIN
 # --------------------------------------------------------------------

processing/post/filterTable.py

@@ -1,12 +1,17 @@
 #!/usr/bin/env python3
-# -*- coding: UTF-8 no BOM -*-
 
-import os,re,sys,fnmatch
+import os
-import math                                                                                         # noqa
+import sys
-import numpy as np
 from optparse import OptionParser
+import re
+import fnmatch
+import math                                                                                         # noqa
+
+import numpy as np
+
 import damask
 
+
 scriptName = os.path.splitext(os.path.basename(__file__))[0]
 scriptID   = ' '.join([scriptName,damask.version])
 

processing/post/groupTable.py

@@ -1,12 +1,15 @@
 #!/usr/bin/env python3
-# -*- coding: UTF-8 no BOM -*-
 
-import os,sys
+import os
-import math                                                                                         # noqa
+import sys
-import numpy as np
 from optparse import OptionParser, OptionGroup
+import math                                                                                         # noqa
+
+import numpy as np
+
 import damask
 
+
 def periodicAverage(coords, limits):
   """Centroid in periodic domain, see https://en.wikipedia.org/wiki/Center_of_mass#Systems_with_periodic_boundary_conditions"""
   theta     = 2.0*np.pi * (coords - limits[0])/(limits[1] - limits[0])

processing/post/histogram.py

@@ -1,14 +1,18 @@
 #!/usr/bin/env python2.7
-# -*- coding: UTF-8 no BOM -*-
 
-import os,sys
+import os
-import numpy as np
+import sys
 from optparse import OptionParser
+
+import numpy as np
+
 import damask
 
+
 scriptName = os.path.splitext(os.path.basename(__file__))[0]
 scriptID   = ' '.join([scriptName,damask.version])
 
+
 # --------------------------------------------------------------------
 #                                MAIN
 # --------------------------------------------------------------------

processing/post/imageData.py

@@ -1,15 +1,19 @@
 #!/usr/bin/env python2.7
-# -*- coding: UTF-8 no BOM -*-
 
-import os,sys
+import os
-import numpy as np
+import sys
 from optparse import OptionParser
+
+import numpy as np
 from PIL import Image
+
 import damask
 
+
 scriptName = os.path.splitext(os.path.basename(__file__))[0]
 scriptID   = ' '.join([scriptName,damask.version])
 
+
 # --------------------------------------------------------------------
 #                                MAIN
 # --------------------------------------------------------------------

processing/post/imageDataDeformed.py

@@ -1,15 +1,19 @@
 #!/usr/bin/env python2.7
-# -*- coding: UTF-8 no BOM -*-
 
-import os,sys
+import os
-import numpy as np
+import sys
 from optparse import OptionParser
+
+import numpy as np
 from PIL import Image, ImageDraw
+
 import damask
 
+
 scriptName = os.path.splitext(os.path.basename(__file__))[0]
 scriptID   = ' '.join([scriptName,damask.version])
 
+
 # --------------------------------------------------------------------
 #                                MAIN
 # --------------------------------------------------------------------

processing/post/imageDataRGB.py

@@ -1,15 +1,19 @@
 #!/usr/bin/env python2.7
-# -*- coding: UTF-8 no BOM -*-
 
-import os,sys
+import os
-import numpy as np
+import sys
 from optparse import OptionParser
+
+import numpy as np
 from PIL import Image
+
 import damask
 
+
 scriptName = os.path.splitext(os.path.basename(__file__))[0]
 scriptID   = ' '.join([scriptName,damask.version])
 
+
 # --------------------------------------------------------------------
 #                                MAIN
 # --------------------------------------------------------------------

processing/post/mentat_colorMap.py

@@ -1,10 +1,13 @@
 #!/usr/bin/env python2.7
 # -*- coding: UTF-8 no BOM -*-
 
-import os,sys
+import os
-import damask
+import sys
 from optparse import OptionParser
 
+import damask
+
+
 scriptName = os.path.splitext(os.path.basename(__file__))[0]
 scriptID   = ' '.join([scriptName,damask.version])
 

processing/post/perceptualUniformColorMap.py

@@ -1,13 +1,16 @@
 #!/usr/bin/env python3
-# -*- coding: UTF-8 no BOM -*-
 
-import sys,os
+import os
-import damask
+import sys
 from optparse import OptionParser
 
+import damask
+
+
 scriptName = os.path.splitext(os.path.basename(__file__))[0]
 scriptID   = ' '.join([scriptName,damask.version])
 
+
 # --------------------------------------------------------------------
 #  MAIN
 # --------------------------------------------------------------------

processing/post/permuteData.py

@@ -1,14 +1,18 @@
 #!/usr/bin/env python3
-# -*- coding: UTF-8 no BOM -*-
 
-import os,sys
+import os
-import numpy as np
+import sys
 from optparse import OptionParser
+
+import numpy as np
+
 import damask
 
+
 scriptName = os.path.splitext(os.path.basename(__file__))[0]
 scriptID   = ' '.join([scriptName,damask.version])
 
+
 # --------------------------------------------------------------------
 #                                MAIN
 # --------------------------------------------------------------------

processing/post/postResults.py

@@ -1,9 +1,15 @@
 #!/usr/bin/env python3
-# -*- coding: UTF-8 no BOM -*-
 
-import os,sys,math,re,time,struct
+import os
-import damask
+import sys
 from optparse import OptionParser, OptionGroup
+import math
+import re
+import time
+import struct
+
+import damask
+
 
 scriptName = os.path.splitext(os.path.basename(__file__))[0]
 scriptID   = ' '.join([scriptName,damask.version])

processing/post/reLabel.py

@@ -1,13 +1,17 @@
 #!/usr/bin/env python3
-# -*- coding: UTF-8 no BOM -*-
 
-import os,sys,re
+import os
-import damask
+import sys
 from optparse import OptionParser
+import re
+
+import damask
+
 
 scriptName = os.path.splitext(os.path.basename(__file__))[0]
 scriptID   = ' '.join([scriptName,damask.version])
 
+
 # --------------------------------------------------------------------
 #                                MAIN
 # --------------------------------------------------------------------

processing/post/rotateData.py

@@ -1,14 +1,18 @@
 #!/usr/bin/env python3
-# -*- coding: UTF-8 no BOM -*-
 
-import os,sys
+import os
-import numpy as np
+import sys
 from optparse import OptionParser
+
+import numpy as np
+
 import damask
 
+
 scriptName = os.path.splitext(os.path.basename(__file__))[0]
 scriptID   = ' '.join([scriptName,damask.version])
 
+
 # --------------------------------------------------------------------
 #                                MAIN
 # --------------------------------------------------------------------

processing/post/scaleData.py

@@ -1,14 +1,18 @@
 #!/usr/bin/env python3
-# -*- coding: UTF-8 no BOM -*-
 
-import os,sys
+import os
-import numpy as np
+import sys
 from optparse import OptionParser
+
+import numpy as np
+
 import damask
 
+
 scriptName = os.path.splitext(os.path.basename(__file__))[0]
 scriptID   = ' '.join([scriptName,damask.version])
 
+
 # --------------------------------------------------------------------
 #                                MAIN
 # --------------------------------------------------------------------

processing/post/shiftData.py

@@ -1,14 +1,18 @@
 #!/usr/bin/env python3
-# -*- coding: UTF-8 no BOM -*-
 
-import os,sys
+import os
-import numpy as np
+import sys
 from optparse import OptionParser
+
+import numpy as np
+
 import damask
 
+
 scriptName = os.path.splitext(os.path.basename(__file__))[0]
 scriptID   = ' '.join([scriptName,damask.version])
 
+
 # --------------------------------------------------------------------
 #                                MAIN
 # --------------------------------------------------------------------

processing/post/sortTable.py

@@ -1,14 +1,18 @@
 #!/usr/bin/env python3
-# -*- coding: UTF-8 no BOM -*-
 
-import os,sys
+import os
-import numpy as np
+import sys
 from optparse import OptionParser
+
+import numpy as np
+
 import damask
 
+
 scriptName = os.path.splitext(os.path.basename(__file__))[0]
 scriptID   = ' '.join([scriptName,damask.version])
 
+
 # --------------------------------------------------------------------
 #                                MAIN
 # --------------------------------------------------------------------

processing/post/viewTable.py

@@ -1,13 +1,15 @@
 #!/usr/bin/env python3
-# -*- coding: UTF-8 no BOM -*-
 
 import os
 from optparse import OptionParser
+
 import damask
 
+
 scriptName = os.path.splitext(os.path.basename(__file__))[0]
 scriptID   = ' '.join([scriptName,damask.version])
 
+
 # --------------------------------------------------------------------
 #                                MAIN
 # --------------------------------------------------------------------

processing/post/vtk2ang.py

@@ -1,12 +1,17 @@
 #!/usr/bin/env python2.7
-# -*- coding: UTF-8 no BOM -*-
 
-import os,string,math,sys
+import os
-import numpy as np
+import sys
 from optparse import OptionParser
+import string
+import math
+
+import numpy as np
 import vtk
+
 import damask
 
+ 
 scriptName = os.path.splitext(os.path.basename(__file__))[0]
 scriptID   = ' '.join([scriptName,damask.version])
 

processing/post/vtk_addGridData.py

@@ -1,15 +1,19 @@
 #!/usr/bin/env python3
-# -*- coding: UTF-8 no BOM -*-
 
-import os,vtk
+import os
-import damask
-from vtk.util import numpy_support
-from collections import defaultdict
 from optparse import OptionParser
+from collections import defaultdict
+
+import vtk
+from vtk.util import numpy_support
+
+import damask
+
 
 scriptName = os.path.splitext(os.path.basename(__file__))[0]
 scriptID   = ' '.join([scriptName,damask.version])
 
+
 # --------------------------------------------------------------------
 #                                MAIN
 # --------------------------------------------------------------------

processing/post/vtk_addPointCloudData.py

@@ -1,15 +1,19 @@
 #!/usr/bin/env python3
-# -*- coding: UTF-8 no BOM -*-
 
-import os,vtk
+import os
-import damask
-from collections import defaultdict
 from optparse import OptionParser
+from collections import defaultdict
+
+import vtk
 from vtk.util import numpy_support
 
+import damask
+
+
 scriptName = os.path.splitext(os.path.basename(__file__))[0]
 scriptID   = ' '.join([scriptName,damask.version])
 
+
 # --------------------------------------------------------------------
 #                                MAIN
 # --------------------------------------------------------------------

processing/post/vtk_addRectilinearGridData.py

@@ -1,15 +1,20 @@
 #!/usr/bin/env python3
-# -*- coding: UTF-8 no BOM -*-
 
-import os,vtk
+import os
-import damask
-from vtk.util import numpy_support
-from collections import defaultdict
 from optparse import OptionParser
 
+from collections import defaultdict
+
+import vtk
+from vtk.util import numpy_support
+
+import damask
+
+
 scriptName = os.path.splitext(os.path.basename(__file__))[0]
 scriptID   = ' '.join([scriptName,damask.version])
 
+
 # --------------------------------------------------------------------
 #                                MAIN
 # --------------------------------------------------------------------

processing/post/vtk_pointCloud.py

@@ -1,14 +1,19 @@
 #!/usr/bin/env python3
-# -*- coding: UTF-8 no BOM -*-
 
-import os,sys,vtk
+import os
-import numpy as np
+import sys
-import damask
 from optparse import OptionParser
 
+import vtk
+import numpy as np
+
+import damask
+
+
 scriptName = os.path.splitext(os.path.basename(__file__))[0]
 scriptID   = ' '.join([scriptName,damask.version])
 
+
 # --------------------------------------------------------------------
 #                                MAIN
 # --------------------------------------------------------------------

processing/post/vtk_rectilinearGrid.py

@@ -1,14 +1,19 @@
 #!/usr/bin/env python3
-# -*- coding: UTF-8 no BOM -*-
 
-import os,sys,vtk
+import os
-import numpy as np
+import sys
-import damask
 from optparse import OptionParser
 
+import vtk
+import numpy as np
+
+import damask
+
+
 scriptName = os.path.splitext(os.path.basename(__file__))[0]
 scriptID   = ' '.join([scriptName,damask.version])
 
+
 # --------------------------------------------------------------------
 #                                MAIN
 # --------------------------------------------------------------------