Method initialize_memory

uno/ingredients/subproblem_solvers/SSIDS/SSIDSSolver.cpp:15–18

   }

   void SSIDSSolver::initialize_memory() {
      this->workspace.n = static_cast<int>(this->linear_system.dimension);
      this->workspace.nnz = static_cast<int>(this->linear_system.number_nonzeros);
   }

   void SSIDSSolver::do_symbolic_analysis() {
      assert(!this->analysis_performed);