37663791721

Committed 07 Oct 2026 06:02PM UTC coverage: 80.891% (-0.5%) from 81.396%

Build # 37663791721

Build Type

push

github

Committed by

web-flow

Commit Message

Broadcast tally results in chunks (#4125)

Co-authored-by: Claude <noreply@anthropic.com>
Co-authored-by: Paul Romano <paul.k.romano@gmail.com>

Coverage Stats

18851 of 27271 branches covered (69.12%)

Branch coverage included in aggregate %.

13 of 13 new or added lines in 3 files covered. (100.0%)

722 existing lines in 40 files now uncovered.

60967 of 71403 relevant lines covered (85.38%)

29085075.4 hits per line

Source File
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97.8

/src/finalize.cpp

#include "openmc/finalize.h"

#include "openmc/bank.h"
#include "openmc/capi.h"
#include "openmc/chain.h"
#include "openmc/cmfd_solver.h"
#include "openmc/collision_track.h"
#include "openmc/constants.h"
#include "openmc/cross_sections.h"
#include "openmc/dagmc.h"
#include "openmc/eigenvalue.h"
#include "openmc/event.h"
#include "openmc/geometry.h"
#include "openmc/geometry_aux.h"
#include "openmc/material.h"
#include "openmc/mesh.h"
#include "openmc/message_passing.h"
#include "openmc/mgxs_interface.h"
#include "openmc/nuclide.h"
#include "openmc/photon.h"
#include "openmc/plot.h"
#include "openmc/random_lcg.h"
#include "openmc/random_ray/random_ray_simulation.h"
#include "openmc/settings.h"
#include "openmc/simulation.h"
#include "openmc/source.h"
#include "openmc/surface.h"
#include "openmc/tallies/tally.h"
#include "openmc/thermal.h"
#include "openmc/timer.h"
#include "openmc/volume_calc.h"
#include "openmc/weight_windows.h"

#include "openmc/tensor.h"

#ifdef OPENMC_XDG_ENABLED
#include "xdg/config.h"
#endif

namespace openmc {

void free_memory()
{
  free_memory_geometry();
  free_memory_surfaces();
  free_memory_material();
  free_memory_volume();
  free_memory_simulation();
  free_memory_photon();
  free_memory_settings();
  free_memory_thermal();
  free_memory_chain();
  library_clear();
  nuclides_clear();
  free_memory_source();
  free_memory_mesh();
  free_memory_tally();
  free_memory_bank();
  free_memory_plot();
  free_memory_weight_windows();
  if (mpi::master) {
    free_memory_cmfd();
  }
  if (settings::event_based) {
    free_event_queues();
  }
}

} // namespace openmc

using namespace openmc;

int openmc_finalize()
{
  if (simulation::initialized)
    openmc_simulation_finalize();

  // Clear results
  openmc_reset();

  // Reset timers
  reset_timers();

  // Reset global variables
  settings::assume_separate = false;
  settings::atomic_relaxation = true;
  settings::check_overlaps = false;
  settings::collision_track = false;
  settings::collision_track_config = CollisionTrackConfig {};
  settings::confidence_intervals = false;
  settings::create_fission_neutrons = true;
  settings::create_delayed_neutrons = true;
  settings::electron_treatment = ElectronTreatment::LED;
  settings::delayed_photon_scaling = true;
  settings::energy_cutoff = {0.0, 1000.0, 0.0, 0.0};
  settings::time_cutoff = {INFTY, INFTY, INFTY, INFTY};
  settings::entropy_on = false;
  settings::event_based = false;
  settings::free_gas_threshold = 400.0;
  settings::gen_per_batch = 1;
  settings::legendre_to_tabular = true;
  settings::legendre_to_tabular_points = -1;
  settings::material_cell_offsets = true;
  settings::max_lost_particles = 10;
  settings::max_order = 0;
  settings::max_particles_in_flight = 100000;
  settings::max_secondaries = 10000;
  settings::max_particle_events = 1'000'000;
  settings::max_history_splits = 10'000'000;
  settings::max_tracks = 1000;
  settings::max_write_lost_particles = -1;
  settings::n_batches = 0;
  settings::n_max_batches = 0;
  settings::n_log_bins = 8000;
  settings::n_inactive = 0;
  settings::n_particles = -1;
  settings::ifp_n_generation = -1;
  settings::output_summary = true;
  settings::output_tallies = true;
  settings::particle_restart_run = false;
  settings::path_cross_sections.clear();
  settings::path_input.clear();
  settings::path_output.clear();
  settings::path_particle_restart.clear();
  settings::path_sourcepoint.clear();
  settings::path_statepoint.clear();
  settings::photon_transport = false;
  settings::reduce_tallies = true;
  settings::rel_max_lost_particles = 1.0e-6;
  settings::res_scat_on = false;
  settings::res_scat_method = ResScatMethod::rvs;
  settings::res_scat_energy_min = 0.01;
  settings::res_scat_energy_max = 1000.0;
  settings::restart_run = false;
  settings::run_CE = true;
  settings::run_mode = RunMode::UNSET;
  settings::surface_grazing_cutoff = 0.001;
  settings::surface_grazing_ratio = 0.5;
  settings::solver_type = SolverType::MONTE_CARLO;
  settings::source_latest = false;
  settings::source_mcpl_write = false;
  settings::source_rejection_fraction = 0.05;
  settings::source_separate = false;
  settings::source_write = true;
  settings::ssw_cell_id = C_NONE;
  settings::ssw_cell_type = SSWCellType::None;
  settings::ssw_max_particles = 0;
  settings::ssw_max_files = 1;
  settings::surf_mcpl_write = false;
  settings::surf_source_write = false;
  settings::survival_biasing = false;
  settings::survival_normalization = false;
  settings::temperature_default = 293.6;
  settings::temperature_method = TemperatureMethod::NEAREST;
  settings::temperature_multipole = false;
  settings::temperature_range = {0.0, 0.0};
  settings::temperature_tolerance = 10.0;
  settings::properties_file.clear();
  settings::trace_batch = 0;
  settings::trace_gen = 0;
  settings::trace_particle = 0;
  settings::trigger_on = false;
  settings::trigger_predict = false;
  settings::trigger_batch_interval = 1;
  settings::uniform_source_sampling = false;
  settings::ufs_on = false;
  settings::urr_ptables_on = true;
  settings::use_decay_photons = false;
  settings::use_shared_secondary_bank = false;
  settings::verbosity = -1;
  settings::weight_cutoff = 0.25;
  settings::weight_survive = 1.0;
  settings::weight_window_checkpoint_collision = true;
  settings::weight_window_checkpoint_surface = false;
  settings::weight_windows_file.clear();
  settings::weight_windows_on = false;
  settings::write_all_tracks = false;
  settings::write_initial_source = false;

  simulation::keff = 1.0;
  simulation::need_depletion_rx = false;
  simulation::ssw_current_file = 1;
  simulation::total_gen = 0;

  simulation::entropy_mesh = nullptr;
  simulation::ufs_mesh = nullptr;

  data::energy_max = {INFTY, INFTY, INFTY, INFTY};
  data::energy_min = {0.0, 0.0, 0.0, 0.0};
  data::temperature_min = INFTY;
  data::temperature_max = 0.0;
  data::mg = {};
  model::root_universe = -1;
  model::plotter_seed = 1;
  openmc::openmc_set_seed(DEFAULT_SEED);
  openmc::openmc_set_stride(DEFAULT_STRIDE);

  // Deallocate arrays
  free_memory();

#ifdef OPENMC_LIBMESH_ENABLED
#if defined(OPENMC_XDG_ENABLED) && defined(XDG_ENABLE_LIBMESH)
  xdg::config::external_libmesh_init = nullptr;
  xdg::config::external_libmesh_comm = nullptr;
#endif
  settings::libmesh_init.reset();
  settings::libmesh_comm = nullptr;
#endif

  // Free all MPI types
#ifdef OPENMC_MPI
  if (mpi::source_site != MPI_DATATYPE_NULL) {
    MPI_Type_free(&mpi::source_site);
  }
  if (mpi::collision_track_site != MPI_DATATYPE_NULL) {
    MPI_Type_free(&mpi::collision_track_site);
  }
#endif

  openmc_finalize_random_ray();

  return 0;
}

int openmc_reset()
{

  model::universe_level_counts.clear();

  for (auto& t : model::tallies) {
    t->reset();
  }

  // Reset global tallies
  simulation::n_realizations = 0;
  simulation::global_tallies.fill(0.0);

  simulation::k_col_abs = 0.0;
  simulation::k_col_tra = 0.0;
  simulation::k_abs_tra = 0.0;
  simulation::k_sum = {0.0, 0.0};
  simulation::satisfy_triggers = false;

  settings::cmfd_run = false;

  simulation::n_lost_particles = 0;
  simulation::simulation_tracks_completed = 0;

  return 0;
}

int openmc_reset_timers()
{
  reset_timers();
  return 0;
}

int openmc_hard_reset()
{
  // Reset all tallies and timers
  openmc_reset();
  reset_timers();

  // Reset total generations and keff guess
  simulation::keff = 1.0;
  simulation::total_gen = 0;

  // Reset the random number generator state
  openmc::openmc_set_seed(DEFAULT_SEED);
  openmc::openmc_set_stride(DEFAULT_STRIDE);
  return 0;
}

1	#include "openmc/finalize.h"
2
3	#include "openmc/bank.h"
4	#include "openmc/capi.h"
5	#include "openmc/chain.h"
6	#include "openmc/cmfd_solver.h"
7	#include "openmc/collision_track.h"
8	#include "openmc/constants.h"
9	#include "openmc/cross_sections.h"
10	#include "openmc/dagmc.h"
11	#include "openmc/eigenvalue.h"
12	#include "openmc/event.h"
13	#include "openmc/geometry.h"
14	#include "openmc/geometry_aux.h"
15	#include "openmc/material.h"
16	#include "openmc/mesh.h"
17	#include "openmc/message_passing.h"
18	#include "openmc/mgxs_interface.h"
19	#include "openmc/nuclide.h"
20	#include "openmc/photon.h"
21	#include "openmc/plot.h"
22	#include "openmc/random_lcg.h"
23	#include "openmc/random_ray/random_ray_simulation.h"
24	#include "openmc/settings.h"
25	#include "openmc/simulation.h"
26	#include "openmc/source.h"
27	#include "openmc/surface.h"
28	#include "openmc/tallies/tally.h"
29	#include "openmc/thermal.h"
30	#include "openmc/timer.h"
31	#include "openmc/volume_calc.h"
32	#include "openmc/weight_windows.h"
33
34	#include "openmc/tensor.h"
35
36	#ifdef OPENMC_XDG_ENABLED
37	#include "xdg/config.h"
38	#endif
39
40	namespace openmc {
41
42	void free_memory()	3,388 ✔
43	{
44	free_memory_geometry();	3,388 ✔
45	free_memory_surfaces();	3,388 ✔
46	free_memory_material();	3,388 ✔
47	free_memory_volume();	3,388 ✔
48	free_memory_simulation();	3,388 ✔
49	free_memory_photon();	3,388 ✔
50	free_memory_settings();	3,388 ✔
51	free_memory_thermal();	3,388 ✔
52	free_memory_chain();	3,388 ✔
53	library_clear();	3,388 ✔
54	nuclides_clear();	3,388 ✔
55	free_memory_source();	3,388 ✔
56	free_memory_mesh();	3,388 ✔
57	free_memory_tally();	3,388 ✔
58	free_memory_bank();	3,388 ✔
59	free_memory_plot();	3,388 ✔
60	free_memory_weight_windows();	3,388 ✔
61	if (mpi::master) {	3,388 ✔
62	free_memory_cmfd();	3,122 ✔
63	}
64	if (settings::event_based) {	3,388 !
65	free_event_queues();	×
66	}
67	}	3,388 ✔
68
69	} // namespace openmc
70
71	using namespace openmc;
72
73	int openmc_finalize()	3,388 ✔
74	{
75	if (simulation::initialized)	3,388 !
UNCOV 76	openmc_simulation_finalize();	×
77
78	// Clear results
79	openmc_reset();	3,388 ✔
80
81	// Reset timers
82	reset_timers();	3,388 ✔
83
84	// Reset global variables
85	settings::assume_separate = false;	3,388 ✔
86	settings::atomic_relaxation = true;	3,388 ✔
87	settings::check_overlaps = false;	3,388 ✔
88	settings::collision_track = false;	3,388 ✔
89	settings::collision_track_config = CollisionTrackConfig {};	3,388 ✔
90	settings::confidence_intervals = false;	3,388 ✔
91	settings::create_fission_neutrons = true;	3,388 ✔
92	settings::create_delayed_neutrons = true;	3,388 ✔
93	settings::electron_treatment = ElectronTreatment::LED;	3,388 ✔
94	settings::delayed_photon_scaling = true;	3,388 ✔
95	settings::energy_cutoff = {0.0, 1000.0, 0.0, 0.0};	3,388 ✔
96	settings::time_cutoff = {INFTY, INFTY, INFTY, INFTY};	3,388 ✔
97	settings::entropy_on = false;	3,388 ✔
98	settings::event_based = false;	3,388 ✔
99	settings::free_gas_threshold = 400.0;	3,388 ✔
100	settings::gen_per_batch = 1;	3,388 ✔
101	settings::legendre_to_tabular = true;	3,388 ✔
102	settings::legendre_to_tabular_points = -1;	3,388 ✔
103	settings::material_cell_offsets = true;	3,388 ✔
104	settings::max_lost_particles = 10;	3,388 ✔
105	settings::max_order = 0;	3,388 ✔
106	settings::max_particles_in_flight = 100000;	3,388 ✔
107	settings::max_secondaries = 10000;	3,388 ✔
108	settings::max_particle_events = 1'000'000;	3,388 ✔
109	settings::max_history_splits = 10'000'000;	3,388 ✔
110	settings::max_tracks = 1000;	3,388 ✔
111	settings::max_write_lost_particles = -1;	3,388 ✔
112	settings::n_batches = 0;	3,388 ✔
113	settings::n_max_batches = 0;	3,388 ✔
114	settings::n_log_bins = 8000;	3,388 ✔
115	settings::n_inactive = 0;	3,388 ✔
116	settings::n_particles = -1;	3,388 ✔
117	settings::ifp_n_generation = -1;	3,388 ✔
118	settings::output_summary = true;	3,388 ✔
119	settings::output_tallies = true;	3,388 ✔
120	settings::particle_restart_run = false;	3,388 ✔
121	settings::path_cross_sections.clear();	3,388 ✔
122	settings::path_input.clear();	3,388 ✔
123	settings::path_output.clear();	3,388 ✔
124	settings::path_particle_restart.clear();	3,388 ✔
125	settings::path_sourcepoint.clear();	3,388 ✔
126	settings::path_statepoint.clear();	3,388 ✔
127	settings::photon_transport = false;	3,388 ✔
128	settings::reduce_tallies = true;	3,388 ✔
129	settings::rel_max_lost_particles = 1.0e-6;	3,388 ✔
130	settings::res_scat_on = false;	3,388 ✔
131	settings::res_scat_method = ResScatMethod::rvs;	3,388 ✔
132	settings::res_scat_energy_min = 0.01;	3,388 ✔
133	settings::res_scat_energy_max = 1000.0;	3,388 ✔
134	settings::restart_run = false;	3,388 ✔
135	settings::run_CE = true;	3,388 ✔
136	settings::run_mode = RunMode::UNSET;	3,388 ✔
137	settings::surface_grazing_cutoff = 0.001;	3,388 ✔
138	settings::surface_grazing_ratio = 0.5;	3,388 ✔
139	settings::solver_type = SolverType::MONTE_CARLO;	3,388 ✔
140	settings::source_latest = false;	3,388 ✔
141	settings::source_mcpl_write = false;	3,388 ✔
142	settings::source_rejection_fraction = 0.05;	3,388 ✔
143	settings::source_separate = false;	3,388 ✔
144	settings::source_write = true;	3,388 ✔
145	settings::ssw_cell_id = C_NONE;	3,388 ✔
146	settings::ssw_cell_type = SSWCellType::None;	3,388 ✔
147	settings::ssw_max_particles = 0;	3,388 ✔
148	settings::ssw_max_files = 1;	3,388 ✔
149	settings::surf_mcpl_write = false;	3,388 ✔
150	settings::surf_source_write = false;	3,388 ✔
151	settings::survival_biasing = false;	3,388 ✔
152	settings::survival_normalization = false;	3,388 ✔
153	settings::temperature_default = 293.6;	3,388 ✔
154	settings::temperature_method = TemperatureMethod::NEAREST;	3,388 ✔
155	settings::temperature_multipole = false;	3,388 ✔
156	settings::temperature_range = {0.0, 0.0};	3,388 ✔
157	settings::temperature_tolerance = 10.0;	3,388 ✔
158	settings::properties_file.clear();	3,388 ✔
159	settings::trace_batch = 0;	3,388 ✔
160	settings::trace_gen = 0;	3,388 ✔
161	settings::trace_particle = 0;	3,388 ✔
162	settings::trigger_on = false;	3,388 ✔
163	settings::trigger_predict = false;	3,388 ✔
164	settings::trigger_batch_interval = 1;	3,388 ✔
165	settings::uniform_source_sampling = false;	3,388 ✔
166	settings::ufs_on = false;	3,388 ✔
167	settings::urr_ptables_on = true;	3,388 ✔
168	settings::use_decay_photons = false;	3,388 ✔
169	settings::use_shared_secondary_bank = false;	3,388 ✔
170	settings::verbosity = -1;	3,388 ✔
171	settings::weight_cutoff = 0.25;	3,388 ✔
172	settings::weight_survive = 1.0;	3,388 ✔
173	settings::weight_window_checkpoint_collision = true;	3,388 ✔
174	settings::weight_window_checkpoint_surface = false;	3,388 ✔
175	settings::weight_windows_file.clear();	3,388 ✔
176	settings::weight_windows_on = false;	3,388 ✔
177	settings::write_all_tracks = false;	3,388 ✔
178	settings::write_initial_source = false;	3,388 ✔
179
180	simulation::keff = 1.0;	3,388 ✔
181	simulation::need_depletion_rx = false;	3,388 ✔
182	simulation::ssw_current_file = 1;	3,388 ✔
183	simulation::total_gen = 0;	3,388 ✔
184
185	simulation::entropy_mesh = nullptr;	3,388 ✔
186	simulation::ufs_mesh = nullptr;	3,388 ✔
187
188	data::energy_max = {INFTY, INFTY, INFTY, INFTY};	3,388 ✔
189	data::energy_min = {0.0, 0.0, 0.0, 0.0};	3,388 ✔
190	data::temperature_min = INFTY;	3,388 ✔
191	data::temperature_max = 0.0;	3,388 ✔
192	data::mg = {};	3,388 ✔
193	model::root_universe = -1;	3,388 ✔
194	model::plotter_seed = 1;	3,388 ✔
195	openmc::openmc_set_seed(DEFAULT_SEED);	3,388 ✔
196	openmc::openmc_set_stride(DEFAULT_STRIDE);	3,388 ✔
197
198	// Deallocate arrays
199	free_memory();	3,388 ✔
200
201	#ifdef OPENMC_LIBMESH_ENABLED
202	#if defined(OPENMC_XDG_ENABLED) && defined(XDG_ENABLE_LIBMESH)
203	xdg::config::external_libmesh_init = nullptr;
204	xdg::config::external_libmesh_comm = nullptr;
205	#endif
206	settings::libmesh_init.reset();
207	settings::libmesh_comm = nullptr;
208	#endif
209
210	// Free all MPI types
211	#ifdef OPENMC_MPI
212	if (mpi::source_site != MPI_DATATYPE_NULL) {	1,045 ✔
213	MPI_Type_free(&mpi::source_site);	1,027 ✔
214	}
215	if (mpi::collision_track_site != MPI_DATATYPE_NULL) {	1,045 ✔
216	MPI_Type_free(&mpi::collision_track_site);	1,027 ✔
217	}
218	#endif
219
220	openmc_finalize_random_ray();	3,388 ✔
221
222	return 0;	3,388 ✔
223	}
224
225	int openmc_reset()	6,688 ✔
226	{
227
228	model::universe_level_counts.clear();	6,688 ✔
229
230	for (auto& t : model::tallies) {	26,596 ✔
231	t->reset();	19,908 ✔
232	}
233
234	// Reset global tallies
235	simulation::n_realizations = 0;	6,688 ✔
236	simulation::global_tallies.fill(0.0);	6,688 ✔
237
238	simulation::k_col_abs = 0.0;	6,688 ✔
239	simulation::k_col_tra = 0.0;	6,688 ✔
240	simulation::k_abs_tra = 0.0;	6,688 ✔
241	simulation::k_sum = {0.0, 0.0};	6,688 ✔
242	simulation::satisfy_triggers = false;	6,688 ✔
243
244	settings::cmfd_run = false;	6,688 ✔
245
246	simulation::n_lost_particles = 0;	6,688 ✔
247	simulation::simulation_tracks_completed = 0;	6,688 ✔
248
249	return 0;	6,688 ✔
250	}
251
252	int openmc_reset_timers()	93 ✔
253	{
254	reset_timers();	93 ✔
255	return 0;	93 ✔
256	}
257
258	int openmc_hard_reset()	68 ✔
259	{
260	// Reset all tallies and timers
261	openmc_reset();	68 ✔
262	reset_timers();	68 ✔
263
264	// Reset total generations and keff guess
265	simulation::keff = 1.0;	68 ✔
266	simulation::total_gen = 0;	68 ✔
267
268	// Reset the random number generator state
269	openmc::openmc_set_seed(DEFAULT_SEED);	68 ✔
270	openmc::openmc_set_stride(DEFAULT_STRIDE);	68 ✔
271	return 0;	68 ✔
272	}

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