Method L1Solver

deps/glomap/glomap/math/l1_solver.h:33–38

class L1Solver {
 public:
  L1Solver(const L1SolverOptions& options, const MatrixType& mat)
      : options_(options), a_(mat) {
    // Pre-compute the sparsity pattern.
    const MatrixType spd_mat = a_.transpose() * a_;
    linear_solver_.compute(spd_mat);
  }

  void Solve(const Eigen::VectorXd& rhs, Eigen::VectorXd* solution) {
    Eigen::VectorXd& x = *solution;