feat(linear-static-3d-euler-beam): step 20 - mkl-pardiso-solver

include/fesa/solvers/linear/mkl_pardiso_solver.hpp

@@ -0,0 +1,23 @@
+#pragma once
+
+#include "fesa/solvers/linear/linear_solver.hpp"
+
+#include <memory>
+
+namespace fesa {
+
+// Keeps every oneMKL type and the retained factorization in the private Impl.
+class MklPardisoSolver final : public LinearSolver {
+public:
+    MklPardisoSolver();
+    ~MklPardisoSolver() override;
+
+    Status factorize(const SparseMatrix& matrix) override;
+    Status solve(const Vector& rhs, Vector& solution) const override;
+
+private:
+    class Impl;
+    std::unique_ptr<Impl> impl_;
+};
+
+} // namespace fesa