SciPy.org SciPy 0.6.0 API Documentation Generated by Endo, 2007-10-17

The Output class stores the output of an ODR run.

Takes one argument for initialization: the return value from the function odr().

Attributes

beta -- estimated parameter values [beta.shape == (q,)]

sd_beta -- standard errors of the estimated parameters
[sd_beta.shape == (p,)]
cov_beta -- covariance matrix of the estimated parameters
[cov_beta.shape == (p, p)]

Optional Attributes

Present if odr() was run with "full_output=1".

delta -- array of estimated errors in input variables
[delta.shape == data.x.shape]
eps -- array of estimated errors in response variables
[eps.shape == data.y.shape]

xplus -- array of x + delta [xplus.shape == data.x.shape]

y -- array of y = fcn(x + delta) [y.shape == data.y.shape]

res_var -- residual variance [scalar]

sum_sqare -- sum of squares error [scalar]

sum_square_delta -- sum of squares of delta error [scalar]

sum_square_eps -- sum of squares of eps error [scalar]

inv_condnum -- inverse condition number [scalar] (cf. ODRPACK UG p. 77)

rel_error -- relative error in function values computed within fcn [scalar]

work -- final work array [array]

work_ind -- indices into work for drawing out values [dictionary]
(cf. ODRPACK UG p. 83)
info -- reason for returning (as output by ODRPACK) [integer]
(cf. ODRPACK UG p. 38)

stopreason -- "info" interpreted into English [list of strings]

Method summary

Methods