KOKO\Mimi
56 lines
1.9 KiB
C++
56 lines
1.9 KiB
C++
#ifndef FESA_ANALYSIS_ANALYSIS_MODEL_H_
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#define FESA_ANALYSIS_ANALYSIS_MODEL_H_
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#include <vector>
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#include "fesa/model/domain.h"
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namespace fesa {
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/// @brief Provides the active-step view into a non-owned Domain.
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/// @note The referenced Domain must outlive this object and retains all
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/// semantic ownership.
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class AnalysisModel {
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public:
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/// @brief Creates the sole active-step view for a valid Domain.
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/// @param domain Domain that remains alive for the returned view's lifetime.
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/// @return A stable view or an input-cardinality failure.
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static Result<AnalysisModel> Create(const Domain& domain);
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/// @brief Returns the non-owned Domain backing this view.
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const Domain& GetDomain() const noexcept;
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/// @brief Returns the sole active static step.
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const StaticStepDefinition& Step() const noexcept;
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/// @brief Returns active beam element indices in stable internal order.
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const std::vector<EntityIndex>& ActiveElements() const noexcept;
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/// @brief Returns reachable material indices in stable internal order.
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const std::vector<EntityIndex>& ActiveMaterials() const noexcept;
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/// @brief Returns reachable beam-section indices in stable internal order.
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const std::vector<EntityIndex>& ActiveSections() const noexcept;
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/// @brief Returns boundary-condition indices in source order.
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const std::vector<EntityIndex>& ActiveBoundaryConditions() const noexcept;
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/// @brief Returns concentrated-load indices in source order.
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const std::vector<EntityIndex>& ActiveLoads() const noexcept;
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private:
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/// @brief Builds stable indices without copying the referenced Domain.
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explicit AnalysisModel(const Domain& domain);
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const Domain* domain_;
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std::vector<EntityIndex> active_elements_;
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std::vector<EntityIndex> active_materials_;
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std::vector<EntityIndex> active_sections_;
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std::vector<EntityIndex> active_boundary_conditions_;
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std::vector<EntityIndex> active_loads_;
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};
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} // namespace fesa
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#endif // FESA_ANALYSIS_ANALYSIS_MODEL_H_
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