Files
GridFire/tests/graphnet_sandbox/main.cpp

99 lines
3.2 KiB
C++

// ReSharper disable CppUnusedIncludeDirective
#include <iostream>
#include <fstream>
#include <chrono>
#include <thread>
#include <format>
#include <cppad/utility/thread_alloc.hpp> // Required for parallel_setup
#include "fourdst/logging/logging.h"
#include "fourdst/atomic/species.h"
#include "fourdst/composition/utils.h"
#include "quill/Logger.h"
#include "quill/Backend.h"
#include "CLI/CLI.hpp"
#include <clocale>
#include "gridfire/gridfire.h"
#include "fourdst/composition/composition.h"
#include "gridfire/utils/gf_omp.h"
#include <atomic>
#include <new>
#include <cstdlib>
static std::terminate_handler g_previousHandler = nullptr;
void quill_terminate_handler();
gridfire::NetIn init(const double temp, const double rho, const double tMax) {
std::setlocale(LC_ALL, "");
g_previousHandler = std::set_terminate(quill_terminate_handler);
quill::Logger* logger = fourdst::logging::LogManager::getInstance().getLogger("log");
logger->set_log_level(quill::LogLevel::Info);
using namespace gridfire;
const std::vector<double> X = {0.7081145999999999, 2.94e-5, 0.276, 0.003, 0.0011, 9.62e-3, 1.62e-3, 5.16e-4};
const std::vector<std::string> symbols = {"H-1", "He-3", "He-4", "C-12", "N-14", "O-16", "Ne-20", "Mg-24"};
const fourdst::composition::Composition composition = fourdst::composition::buildCompositionFromMassFractions(symbols, X);
NetIn netIn;
netIn.composition = composition;
netIn.temperature = temp;
netIn.density = rho;
netIn.energy = 0;
netIn.tMax = tMax;
netIn.dt0 = 1e-12;
return netIn;
}
void quill_terminate_handler()
{
quill::Backend::stop();
if (g_previousHandler)
g_previousHandler();
else
std::abort();
}
int main(int argc, char* argv[]) {
using namespace gridfire;
double temp = 1.5e7;
double rho = 1.6e2;
double tMax = 3e17;
double coupling_ratio = 5.0;
std::string output_filename = "coupling.dat";
CLI::App app("GridFire Test Coupling");
app.add_option("--temperature", temp, "Temperature in degrees")->default_val(std::format("{:5.2E}", temp));
app.add_option("--density", rho, "Density in Kg")->default_val(std::format("{:5.2E}", rho));
app.add_option("--tmax", tMax, "Maximum time in seconds")->default_val(std::format("{:5.2E}", tMax));
app.add_option("--coupling_ratio", coupling_ratio, "Coupling ratio for multiscale partitioning")->default_val(std::format("{:.2f}", coupling_ratio));
app.add_option("--output", output_filename, "Output filename for intermediate results")->default_val("coupling.dat");
CLI11_PARSE(app, argc, argv);
const NetIn netIn = init(temp, rho, tMax);
auto base_engine = std::make_unique<engine::GraphEngine>(netIn.composition, 3);
auto base_blob = base_engine->constructStateBlob();
auto qse_engine = std::make_unique<engine::MultiscalePartitioningEngineView>(*base_engine);
auto blob = qse_engine->constructStateBlob(base_blob.get());
auto* state = engine::scratch::get_state<engine::scratch::MultiscalePartitioningEngineViewScratchPad, true>(*blob);
const solver::PointSolver localSolver(*base_engine);
solver::PointSolverContext solverCtx(*base_blob);
auto result = localSolver.evaluate(solverCtx, netIn, false, false);
}