pep8 fixes

python/dune/perftool/pdelab/driver/gridfunctionspace.py

@@ -29,6 +29,7 @@ def type_domainfield():
     typedef_domainfield("DF")
     return "DF"
 
+
 def basetype_range():
     if get_option('opcounter'):
         from dune.perftool.pdelab.driver.timings import setup_timer
@@ -253,7 +254,7 @@ def define_gfs(element, is_dirichlet, name):
     gv = name_leafview()
     fem = name_fem(element)
     return ["{} {}({}, {});".format(gfstype, name, gv, fem),
-            "{}.name(\"{}\");".format(name, name),]
+            "{}.name(\"{}\");".format(name, name)]
 
 
 @preamble

python/dune/perftool/pdelab/driver/gridoperator.py

@@ -112,7 +112,7 @@ def define_dofestimate(name):
         geo_factor = 2**get_dimension()
     else:
         if get_dimension() < 3:
-            geo_factor = 3*get_dimension()
+            geo_factor = 3 * get_dimension()
         else:
             # TODO no idea how a generic estimate for 3D simplices looks like
             geo_factor = 12

python/dune/perftool/pdelab/driver/solve.py

@@ -101,7 +101,6 @@ def define_vector(name, formdata):
     return ["{} {}({});".format(vtype, name, gfs), "{} = 0.0;".format(name)]
 
 
-
 @preamble
 def typedef_linearsolver(name):
     include_file("dune/pdelab/backend/istl.hh", filetag="driver")

python/dune/perftool/pdelab/driver/timings.py

@@ -41,6 +41,7 @@ def dump_dof_numbers(stream):
                                                                            ident,
                                                                            name_trial_gfs())
 
+
 @preamble
 def define_timing_stream(name):
     include_file('fstream', filetag='driver', system=True)