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FESA/include/fesa/elements/beam/beam3d2.hpp
T

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#pragma once
#include <array>
#include <optional>
#include <vector>
#include <fesa/core/diagnostic.hpp>
#include <fesa/core/vec3.hpp>
#include <fesa/fem/beam_frame.hpp>
#include <fesa/model/beam_section.hpp>
#include <fesa/model/material.hpp>
namespace fesa {
struct Beam3D2Input final {
std::array<Vec3, 2> coordinates;
IsotropicElastic material;
BeamSection section;
};
struct Beam3D2Contribution final {
Matrix12 local_stiffness;
Matrix12 global_stiffness;
BeamFrame frame;
};
struct BeamKernelResult final {
std::optional<Beam3D2Contribution> contribution;
std::vector<Diagnostic> diagnostics;
};
[[nodiscard]] BeamKernelResult compute_beam3d2(
const Beam3D2Input& input);
} // namespace fesa