time/math/datatype are not used/defined any more

processing/post/addGrainID.py

@@ -1,7 +1,7 @@
 #!/usr/bin/env python3
 # -*- coding: UTF-8 no BOM -*-
 
-import os,sys,time,copy
+import os,sys,copy
 import numpy as np
 import damask
 from optparse import OptionParser

processing/post/addIPFcolor.py

@@ -1,7 +1,7 @@
 #!/usr/bin/env python3
 # -*- coding: UTF-8 no BOM -*-
 
-import os,sys,math
+import os,sys
 import numpy as np
 from optparse import OptionParser
 import damask

processing/post/addPole.py

@@ -1,7 +1,7 @@
 #!/usr/bin/env python3
 # -*- coding: UTF-8 no BOM -*-
 
-import os,sys,math
+import os,sys
 import numpy as np
 from optparse import OptionParser
 import damask

processing/post/rotateData.py

@@ -66,7 +66,7 @@ for name in filenames:
   for i,dim in enumerate(table.label_dimension(options.data)):
     label = options.data[i]
     if dim == -1:
-      remarks.append('{} "{}" not found...'.format(datatype,me))
+      remarks.append('"{}" not found...'.format(label))
     elif dim ==  3:
       remarks.append('adding vector "{}"...'.format(label))
       active['vector'].append(label)