[Numpy-discussion] vander() docstring
Charles R Harris
Thu Apr 10 22:57:42 CDT 2008
On Wed, Apr 9, 2008 at 11:07 AM, Stéfan van der Walt <email@example.com>
> On 09/04/2008, Andreas Klöckner <firstname.lastname@example.org> wrote:
> > On Mittwoch 26 März 2008, Charles R Harris wrote:
> > > The docstring is incorrect. The Vandermonde matrix produced is
> > > with numpy polynomials that also go from high to low powers. I would
> > > done it the other way round, so index matched power, but that isn't
> how it
> > > is.
> I've never seen the vector powers that way around in literature.
> Shouldn't we fix it to correspond to the (vast) majority of
Turns out it matches the matlab definition. Maybe we just need another
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