clang-format files

2 files changed, 24 insertions, 36 deletions

diff --git a/src/Coxeter_triangulation/example/manifold_tracing_custom_function.cpp b/src/Coxeter_triangulation/example/manifold_tracing_custom_function.cpp
index 95f63b4f..7e3d95a4 100644
--- a/src/Coxeter_triangulation/example/manifold_tracing_custom_function.cpp
+++ b/src/Coxeter_triangulation/example/manifold_tracing_custom_function.cpp
@@ -20,41 +20,34 @@ using namespace Gudhi::coxeter_triangulation;
  * The embedding consists of restricting the manifold to the affine subspace z = 1.
  */
 struct Function_surface_on_CP2_in_R4 : public Function {
-
   virtual Eigen::VectorXd operator()(const Eigen::VectorXd& p) const override {
     // The real and imaginary parts of the variables x and y
     double xr = p(0), xi = p(1), yr = p(2), yi = p(3);
     Eigen::VectorXd result(cod_d());
-    
+
     // Squares and cubes of real and imaginary parts used in the computations
-    double
-      xr2 = xr*xr, xi2 = xi*xi, yr2 = yr*yr, yi2 = yi*yi,
-      xr3 = xr2*xr, xi3 = xi2*xi, yr3 = yr2*yr, yi3 = yi2*yi;
+    double xr2 = xr * xr, xi2 = xi * xi, yr2 = yr * yr, yi2 = yi * yi, xr3 = xr2 * xr, xi3 = xi2 * xi, yr3 = yr2 * yr,
+           yi3 = yi2 * yi;
 
     // The first coordinate of the output is Re(x^3*y + y^3 + x)
-    result(0) = 
-      xr3*yr - 3*xr*xi2*yr - 3*xr2*xi*yi + xi3*yi
-      + yr3 - 3*yr*yi2 + xr;
+    result(0) = xr3 * yr - 3 * xr * xi2 * yr - 3 * xr2 * xi * yi + xi3 * yi + yr3 - 3 * yr * yi2 + xr;
     // The second coordinate of the output is Im(x^3*y + y^3 + x)
-    result(1) =
-      3*xr2*xi*yr + xr3*yi - 3*xr*xi2*yi - xi3*yr
-      + 3*yr2*yi - yi3 + xi;
+    result(1) = 3 * xr2 * xi * yr + xr3 * yi - 3 * xr * xi2 * yi - xi3 * yr + 3 * yr2 * yi - yi3 + xi;
     return result;
   }
 
-  virtual std::size_t amb_d() const override {return 4;};
-  virtual std::size_t cod_d() const override {return 2;};
+  virtual std::size_t amb_d() const override { return 4; };
+  virtual std::size_t cod_d() const override { return 2; };
 
   virtual Eigen::VectorXd seed() const override {
     Eigen::VectorXd result = Eigen::VectorXd::Zero(4);
     return result;
   }
 
-  Function_surface_on_CP2_in_R4() {}  
+  Function_surface_on_CP2_in_R4() {}
 };
 
 int main(int argc, char** argv) {
-
   // The function for the (non-compact) manifold
   Function_surface_on_CP2_in_R4 fun;
 
@@ -74,24 +67,22 @@ int main(int argc, char** argv) {
   Coxeter_triangulation<> cox_tr(oracle.amb_d());
   cox_tr.change_offset(Eigen::VectorXd::Random(oracle.amb_d()));
   cox_tr.change_matrix(lambda * cox_tr.matrix());
-  
+
   // Manifold tracing algorithm
   using MT = Manifold_tracing<Coxeter_triangulation<> >;
   using Out_simplex_map = typename MT::Out_simplex_map;
   std::vector<Eigen::VectorXd> seed_points(1, seed);
   Out_simplex_map interior_simplex_map, boundary_simplex_map;
   manifold_tracing_algorithm(seed_points, cox_tr, oracle, interior_simplex_map, boundary_simplex_map);
-  
+
   // Constructing the cell complex
   std::size_t intr_d = oracle.amb_d() - oracle.cod_d();
   Cell_complex<Out_simplex_map> cell_complex(intr_d);
   cell_complex.construct_complex(interior_simplex_map, boundary_simplex_map);
 
   // Output the cell complex to a file readable by medit
-  output_meshes_to_medit(3,
-			 "manifold_on_CP2_with_boundary",
-			 build_mesh_from_cell_complex(cell_complex,
-						      Configuration(true, true, true, 1, 5, 3),
-						      Configuration(true, true, true, 2, 13, 14)));
+  output_meshes_to_medit(3, "manifold_on_CP2_with_boundary",
+                         build_mesh_from_cell_complex(cell_complex, Configuration(true, true, true, 1, 5, 3),
+                                                      Configuration(true, true, true, 2, 13, 14)));
   return 0;
 }
diff --git a/src/Coxeter_triangulation/example/manifold_tracing_flat_torus_with_boundary.cpp b/src/Coxeter_triangulation/example/manifold_tracing_flat_torus_with_boundary.cpp
index c83fdd5d..2260e692 100644
--- a/src/Coxeter_triangulation/example/manifold_tracing_flat_torus_with_boundary.cpp
+++ b/src/Coxeter_triangulation/example/manifold_tracing_flat_torus_with_boundary.cpp
@@ -1,7 +1,7 @@
 // workaround for the annoying boost message in boost 1.69
 #define BOOST_PENDING_INTEGER_LOG2_HPP
 #include <boost/integer/integer_log2.hpp>
-// end workaround 
+// end workaround
 
 #include <iostream>
 
@@ -21,7 +21,6 @@
 using namespace Gudhi::coxeter_triangulation;
 
 int main(int argc, char** argv) {
-  
   // Creating a circle S1 in R2 of specified radius
   double radius = 1.0;
   Function_Sm_in_Rd fun_circle(radius, 1);
@@ -34,14 +33,14 @@ int main(int argc, char** argv) {
   auto fun_flat_torus_rotated = make_linear_transformation(fun_flat_torus, matrix);
 
   // Computing the seed of the function fun_flat_torus
-  Eigen::VectorXd seed = fun_flat_torus_rotated.seed();    
-  
-  // Defining a domain function that defines the boundary, which is a hyperplane passing by the origin and orthogonal to x.
+  Eigen::VectorXd seed = fun_flat_torus_rotated.seed();
+
+  // Defining a domain function that defines the boundary, which is a hyperplane passing by the origin and orthogonal to
+  // x.
   Eigen::MatrixXd normal_matrix = Eigen::MatrixXd::Zero(4, 1);
-  for (std::size_t i = 0; i < 4; i++)
-    normal_matrix(i,0) = -seed(i);
-  Function_affine_plane_in_Rd fun_bound(normal_matrix, -seed/2);
-    
+  for (std::size_t i = 0; i < 4; i++) normal_matrix(i, 0) = -seed(i);
+  Function_affine_plane_in_Rd fun_bound(normal_matrix, -seed / 2);
+
   // Defining the intersection oracle
   auto oracle = make_oracle(fun_flat_torus_rotated, fun_bound);
 
@@ -65,11 +64,9 @@ int main(int argc, char** argv) {
   cell_complex.construct_complex(interior_simplex_map, boundary_simplex_map);
 
   // Output the cell complex to a file readable by medit
-  output_meshes_to_medit(3,
-			 "flat_torus_with_boundary",
-			 build_mesh_from_cell_complex(cell_complex,
-						      Configuration(true, true, true, 1, 5, 3),
-						      Configuration(true, true, true, 2, 13, 14)));
+  output_meshes_to_medit(3, "flat_torus_with_boundary",
+                         build_mesh_from_cell_complex(cell_complex, Configuration(true, true, true, 1, 5, 3),
+                                                      Configuration(true, true, true, 2, 13, 14)));
 
   return 0;
 }