syntax polish

processing/post/ascii2hdf5.py

@@ -33,7 +33,7 @@ scriptID   = ' '.join([scriptName,damask.version])
 
 # ----- helper function ----- #
 def get_rectMshVectors(xyz_array, posNum):
-        """take in a xyz array from rectangular mesh and figure out Vx, Vy, Vz"""
+        """Get Vx, Vy, Vz for rectLinear grid"""
         # need some improvement, and only works for rectangular grid
         v = sorted(list(set(xyz_array[:, posNum])))
         v_interval = (v[2]+v[1])/2.0 - (v[1]+v[0])/2.0
@@ -54,8 +54,7 @@ parser.add_option('-D', '--DefinitionFile',
                   type='string',
                   metavar='string',
                   help='definition file for H5 data storage')
-parser.add_option('-p',
-                                    '--pos', '--position',
+parser.add_option('-p', '--pos', '--position',
                   dest='pos',
                   type='string', metavar='string',
                   help='label of coordinates [%default]')