On Tue, Feb 9, 2010 at 7:52 PM, <josef.p...@gmail.com> wrote: > On Tue, Feb 9, 2010 at 9:30 PM, David Goldsmith <d.l.goldsm...@gmail.com> > wrote: > > Are you talking about absence in the Wiki or absence in a NumPy > executable. > > They're in the former (I've been editing them), and they're in 1.4.0 of > the > > latter: > > I have them in numpy 1.4, I see them in the doceditor, but not in > > http://docs.scipy.org/doc/numpy/search.html?q=chebychev&check_keywords=yes&area=default > > or search for chebfit > > I think they are not added to the html docs because they are not > referenced in any rst file. > That's a different issue from having them in the source and the > doceditor application. > > > Josef > > > > >>>> import numpy as N > >>>> N.version.version > > '1.4.0' > >>>> from numpy.polynomial import chebyshev as C > >>>> help(C.chebfit) > > Help on function chebfit in module numpy.polynomial.chebyshev: > > > > chebfit(x, y, deg, rcond=None, full=False) > > Least squares fit of Chebyshev series to data. > > > > Fit a Chebyshev series ``p(x) = p[0] * T_{deq}(x) + ... + p[deg] * > > T_{0}(x)`` of degree `deg` to points `(x, y)`. Returns a vector of > > coefficients `p` that minimises the squared error. > > > > Parameters > > ---------- > > x : array_like, shape (M,) > > x-coordinates of the M sample points ``(x[i], y[i])``. > > y : array_like, shape (M,) or (M, K) > > y-coordinates of the sample points. Several data sets of sample > > points sharing the same x-coordinates can be fitted at once by > > passing in a 2D-array that contains one dataset per column. > > Etc. > > > > What version of NumPy are you running? > > >
Hey, the error in the docstring prompted me to make another attempt to guess my editing password. Success! Thanks. Chuck
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