Error on coefficients returned by polyfit in python

Error on coefficients returned by polyfit in python



1.How to estimate error in polynomial coefficients from scipy ...

Description:Discussion of Scientific Python. ... How to estimate error in
polynomial coefficients from ... As far as what is > returned from
scipy.polyfit this is what ...



2.numpy.polyfit — NumPy v1.8 Manual - Numpy and Scipy ...

Description:numpy.polyfit (x, y, deg, rcond ... (the default) just the
coefficients are returned, ... the effective rank of the scaled
Vandermonde coefficient matrix, ...



3.POLY_FIT

Description:The POLY_FIT function performs a least-square polynomial fit
with optional weighting and returns a vector of coefficients. The POLY_FIT
routine uses matrix inversion ...



4.Matlab: error in coefficients from polyfit - matlab ...

Description:Question/Article of: 'error in coefficients from polyfit' ...
again .matlab.questionsfind.com. spasmous ... and besides your formula
contains a little bug ...



5.Matlab: error in coefficients from polyfit - matlab ...

Description:Question/Article of: 'error in coefficients from polyfit',
with 1 Comments.



6.[SciPy-User] How to estimate error in polynomial coefficients ...

Description:... How to estimate error in polynomial coefficients from
scipy.polyfit? ... As far as what is >>> returned from scipy.polyfit this
is what the documentation says: ...



7.python - What's the error of numpy.polyfit? - Stack Overflow

Description:I want to use numpy.polyfit for physical calculations,
therefore I need the magnitude of the error.



8.Python: module numpy.lib.polynomial

Description:Fit a polynomial ``p(x) ... False (the default) just the
coefficients are returned, ... poly : Find the coefficients of a
polynomial with



9.IDL Help

Description:Viewing contents of file '../idllib/idl_5.2/lib/poly_fit.pro';
... 1 sigma ; ; Sigma: The standard deviations of the returned
coefficients. ; ; ... - ON_ERROR,2 ...



10.POLY_FIT (IDL Reference) | Exelis VIS Docs Center

Description:POLY_FIT - Performs a least-square polynomial fit. ... Welcome
to the Exelis VIS product documentation center! Here you will find
reference guides, help documents ...