TellData# class TellData(eval_fun=None, eval_jac=None)[source]# Bases: ABC Base class for argument type of tell(). Parameters: eval_fun (float | list[float] | None) – Image of the function at x_fun. eval_jac (POINT | list[POINT] | None) – Image of the gradient-jacobian at x_jac. Attributes eval_fun: float | list[float] | None = None# eval_jac: POINT | list[POINT] | None = None#