The Output class stores the output of an ODR run.
Attributes ---------- beta : ndarray Estimated parameter values, of shape (q,). sd_beta : ndarray Standard errors of the estimated parameters, of shape (p,). cov_beta : ndarray Covariance matrix of the estimated parameters, of shape (p,p). delta : ndarray, optional Array of estimated errors in input variables, of same shape as `x`. eps : ndarray, optional Array of estimated errors in response variables, of same shape as `y`. xplus : ndarray, optional Array of ``x + delta``. y : ndarray, optional Array ``y = fcn(x + delta)``. res_var : float, optional Residual variance. sum_square : float, optional Sum of squares error. sum_square_delta : float, optional Sum of squares of delta error. sum_square_eps : float, optional Sum of squares of eps error. inv_condnum : float, optional Inverse condition number (cf. ODRPACK UG p. 77). rel_error : float, optional Relative error in function values computed within fcn. work : ndarray, optional Final work array. work_ind : dict, optional Indices into work for drawing out values (cf. ODRPACK UG p. 83). info : int, optional Reason for returning, as output by ODRPACK (cf. ODRPACK UG p. 38). stopreason : list of str, optional `info` interpreted into English.
Notes ----- Takes one argument for initialization, the return value from the function `~scipy.odr.odr`. The attributes listed as 'optional' above are only present if `~scipy.odr.odr` was run with ``full_output=1``.