Whitespace, comments

src/one-body-sample.cc

@@ -220,14 +220,17 @@ int main(int argc, char *argv[]) {
     // {{{ Set up grid
     typedef Dune::ALUGrid<dim, dim, Dune::simplex, Dune::nonconforming>
     GridType;
+
     Dune::FieldVector<typename GridType::ctype, dim> lowerLeft(0);
-    Dune::FieldVector<typename GridType::ctype, dim> upperRight(1); // depth 1
+    Dune::FieldVector<typename GridType::ctype, dim> upperRight(1);
     upperRight[0] = parset.get<size_t>("body.width");
     upperRight[1] = parset.get<size_t>("body.height");
+
     Dune::array<unsigned int, dim> elements;
     std::fill(elements.begin(), elements.end(), 1);
     elements[0] = parset.get<size_t>("body.width");
     elements[1] = parset.get<size_t>("body.height");
+
     auto grid = Dune::StructuredGridFactory<GridType>::createSimplexGrid(
         lowerLeft, upperRight, elements);
 
@@ -436,11 +439,8 @@ int main(int argc, char *argv[]) {
 
       { // Write all kinds of data
         state_writer << alpha[specialNode][0] << " " << std::endl;
-
         displacement_writer << u[specialNode][0] << " " << std::endl;
-
         velocity_writer << ud[specialNode][0] << " " << std::endl;
-
         coefficient_writer << mu +
                                   a *std::log(ud[specialNode].two_norm() / V0) +
                                   b * (alpha[specialNode] + std::log(V0 / L))