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https://codeberg.org/vcbferreira/NuFI_deal.ii
synced 2026-08-12 14:33:18 +02:00
49 lines
1.3 KiB
C++
49 lines
1.3 KiB
C++
#ifndef NUFI_SOLVER_H
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#define NUFI_SOLVER_H
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#include <boost/qvm/mat_access.hpp>
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#include <cmath>
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#include <deal.II/base/point.h>
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#include <deal.II/base/tensor.h>
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#include <deal.II/numerics/vector_tools.h>
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#include <vector>
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#include "nufi/fields.h" //dont remove
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#include "nufi/parameters.h"
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#include "nufi/poisson_problem.h"
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using namespace dealii;
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class NuFISolver {
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public:
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NuFISolver();
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void run();
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double eval_rho(unsigned int n, const double x,
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const PoissonProblem<1> &poisson,
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const std::vector<Vector<double>> &phi_history,
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const unsigned int Nv = Parameters::NV) const;
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double eval_ftilda(unsigned int n, double x, double u,
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const PoissonProblem<1> &poisson,
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const std::vector<Vector<double>> &phi_history) const;
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double eval_f(unsigned int n, double x, double u,
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const PoissonProblem<1> &poisson,
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const std::vector<Vector<double>> &phi_history) const;
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private:
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unsigned int Nt = std::floor(Parameters::TMAX / Parameters::DT);
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unsigned int Nx = Parameters::CALC_NX;
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double Lx = Parameters::LX;
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double x_min = Parameters::X_DOMAIN_LEFT;
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double x_max = Parameters::X_DOMAIN_RIGHT;
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std::vector<double> rho;
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unsigned int order;
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PoissonProblem<1> poisson;
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};
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#endif
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