feat(equation-and-linear-solve): step 1 — essential-bc-elimination

2026-07-31 16:00:45 +09:00
parent 30dcb05dd1
commit 1bf277cbf1
7 changed files with 546 additions and 0 deletions
@@ -34,6 +34,8 @@ public:
    [[nodiscard]] std::size_t free_equation_count() const noexcept;
    [[nodiscard]] std::optional<std::size_t> equation(
        DofAddress address) const;
+    [[nodiscard]] std::optional<double> prescribed_value(
+        DofAddress address) const;
    [[nodiscard]] std::size_t full_dof(DofAddress address) const;
    [[nodiscard]] std::array<std::size_t, 12> element_full_dofs(
        const BeamElement& element) const;