Method COOLinearSystem

uno/ingredients/subproblem_solvers/COOLinearSystem.cpp:8–9

namespace uno {
   COOLinearSystem::COOLinearSystem(int solver_indexing): solver_indexing(solver_indexing) {
   }

   void COOLinearSystem::initialize_hessian(const Subproblem& subproblem) {
      // Hessian