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Random Ray Transport (#2823)

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Co-authored-by: Gavin Ridley <gavin.keith.ridley@gmail.com>
Co-authored-by: Paul Romano <paul.k.romano@gmail.com>
This commit is contained in:
John Tramm 2024-04-18 17:10:16 -05:00 • committed by GitHub
parent d53155d234
commit 5111aa2621
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GPG key ID: B5690EEEBB952194
46 changed files with 4512 additions and 69 deletions
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28
src/simulation.cpp
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@ -122,7 +122,8 @@ int openmc_simulation_init()
write_message("Resuming simulation...", 6);
} else {
// Only initialize primary source bank for eigenvalue simulations
if (settings::run_mode == RunMode::EIGENVALUE) {
if (settings::run_mode == RunMode::EIGENVALUE &&
settings::solver_type == SolverType::MONTE_CARLO) {
initialize_source();
}
}
@ -132,7 +133,11 @@ int openmc_simulation_init()
if (settings::run_mode == RunMode::FIXED_SOURCE) {
header("FIXED SOURCE TRANSPORT SIMULATION", 3);
} else if (settings::run_mode == RunMode::EIGENVALUE) {
header("K EIGENVALUE SIMULATION", 3);
if (settings::solver_type == SolverType::MONTE_CARLO) {
header("K EIGENVALUE SIMULATION", 3);
} else if (settings::solver_type == SolverType::RANDOM_RAY) {
header("K EIGENVALUE SIMULATION (RANDOM RAY SOLVER)", 3);
}
if (settings::verbosity >= 7)
print_columns();
}
@ -196,10 +201,12 @@ int openmc_simulation_finalize()
simulation::time_finalize.stop();
simulation::time_total.stop();
if (mpi::master) {
if (settings::verbosity >= 6)
print_runtime();
if (settings::verbosity >= 4)
print_results();
if (settings::solver_type != SolverType::RANDOM_RAY) {
if (settings::verbosity >= 6)
print_runtime();
if (settings::verbosity >= 4)
print_results();
}
}
if (settings::check_overlaps)
print_overlap_check();
@ -309,7 +316,8 @@ vector<int64_t> work_index;
void allocate_banks()
{
if (settings::run_mode == RunMode::EIGENVALUE) {
if (settings::run_mode == RunMode::EIGENVALUE &&
settings::solver_type == SolverType::MONTE_CARLO) {
// Allocate source bank
simulation::source_bank.resize(simulation::work_per_rank);
@ -493,7 +501,8 @@ void finalize_generation()
}
global_tally_leakage = 0.0;
if (settings::run_mode == RunMode::EIGENVALUE) {
if (settings::run_mode == RunMode::EIGENVALUE &&
settings::solver_type == SolverType::MONTE_CARLO) {
// If using shared memory, stable sort the fission bank (by parent IDs)
// so as to allow for reproducibility regardless of which order particles
// are run in.
@ -501,6 +510,9 @@ void finalize_generation()
// Distribute fission bank across processors evenly
synchronize_bank();
}
if (settings::run_mode == RunMode::EIGENVALUE) {
// Calculate shannon entropy
if (settings::entropy_on)