ajout gnuplot densite rho

src/main.cpp

@@ -225,6 +225,16 @@ int main(int argc, char *argv[])
     //method_cost_map["AcousticSolverWithMesh"] = timer.seconds();
     method_cost_map["FiniteVolumesDiffusionWithMesh"] = timer.seconds();
     
+    { // gnuplot output for density
+     const Kokkos::View<const Rd*> xj   = mesh_data.xj();
+     const Kokkos::View<const Rd*> uj = unknowns.uj();
+     std::ofstream fout("resultat rho");
+     fout.precision(15);
+     for (size_t j=0; j<mesh.numberOfCells(); ++j) {
+       fout << xj[j][0] << ' ' << rhoj[j] << '\n';
+     }
+     }
+    
      { // gnuplot output for vitesse
      const Kokkos::View<const Rd*> xj   = mesh_data.xj();
      const Kokkos::View<const Rd*> uj = unknowns.uj();