[Numpy-discussion] fft and roll
Sat Apr 28 12:19:23 CDT 2007
Ahhh... that hadn't occured to me. Just installed
Enthon and assumed it was up to date, but it's not.
Sorry for the misguided complaint.
--- Robert Kern <email@example.com> wrote:
> Ross Harder wrote:
> > Hi,
> > I'm new to Numpy, just bought the guide last week.
> > I've been disappointed by the difficulty I'm
> > finding functions that are documented in the
> > So
> > far I've had to spend a lot of time tracking down
> > the fft2 and fftn functions from the fftpack
> > which are documented in the numpy guide, are
> > in scipy. I've also not been able to find the
> > function documented on page 99 of the guide.
> > Did I just buy the guide at a time when it's
> > particularly out of date and there will be an
> > soon?
> Your numpy might be (very) out of date. All of those
> functions are in numpy 1.0
> and later (at least).
> In : import numpy
> In : numpy.fft.fft2
> Out: <function fft2 at 0x17954f0>
> In : numpy.fft.fftn
> Out: <function fftn at 0x1795470>
> In : numpy.roll
> Out: <function roll at 0x1475170>
> Robert Kern
> "I have come to believe that the whole world is an
> enigma, a harmless enigma
> that is made terrible by our own mad attempt to
> interpret it as though it had
> an underlying truth."
> -- Umberto Eco
> Numpy-discussion mailing list
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