vcbferreira/NuFI_deal.ii
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Branch init use of already calulated values needed

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VCB Ferreira
2026-08-04 19:05:11 +02:00
parent cab3af2004
commit ed6b4bf373
3 changed files with 87 additions and 18 deletions
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src/main.cc
+6 -14
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@@ -28,13 +28,10 @@ template <int dim> void run() {
std::cout << "Initializing dealii Poisson Solver\n";
poisson.initialize();
std::vector<double> int_E_squared;
int_E_squared.reserve(Nt);
std::vector<double> int_E_squared_times;
int_E_squared_times.reserve(Nt);
std::vector<GridStructure<dim>> grid_versions;
std::vector<SolutionSnapshot<dim>> phi_history;
std::vector<GridStructure<1>> grid_versions;
std::vector<SolutionSnapshot<1>> phi_history;
std::vector<RhoESnapshot> rho_e_history;
std::ofstream time_file(Parameters::PLOT_DIR + "simulation_time.dat");
@@ -91,6 +88,8 @@ template <int dim> void run() {
}
update_solution_history(phi_history, poisson,
grid_versions.back().grid_version);
rho_e_history.push_back(compute_rho_E_snapshot(
solver, it, grid_versions, phi_history, Parameters::PLOT_NX));
error_file << it << " " << poisson.get_error_estimate() << "\n";
error_file.flush();
@@ -109,15 +108,8 @@ template <int dim> void run() {
Parameters::PLOT_NX, Parameters::NV);
save_f(snap, Parameters::PLOT_DIR + "f_" + std::to_string(it) + ".dat");
save_rho(snap,
Parameters::PLOT_DIR + "rho_" + std::to_string(it) + ".dat");
save_Efield(snap,
Parameters::PLOT_DIR + "E_" + std::to_string(it) + ".dat");
int_E_squared.push_back(compute_int_E_squared(snap));
int_E_squared_times.push_back(it * Parameters::DT);
save_time_series(int_E_squared_times, int_E_squared,
Parameters::PLOT_DIR + "int_E_sqr.dat");
flush_rho_E_history(rho_e_history, Parameters::PLOT_DIR);
plot_time = timer.elapsed() - plot_start;
std::cout << "Results saved in " << plot_start << "[s]" << "\n";