A single converged trust-region solve.
jacobian is the m-by-n Jacobian at the solution (a list of rows);
status is the SciPy-compatible termination code (1 gtol, 2 ftol,
3 xtol, 4 ftol and xtol, 0 max evaluations).
Summary
Types
@type t() :: %Sidereon.LeastSquares.Result{ cost: float(), grad: [float()], jacobian: [[float()]], nfev: non_neg_integer(), njev: non_neg_integer(), optimality: float(), residuals: [float()], status: integer(), success: boolean(), x: [float()] }