[SciPy-User] sinc interpolation
Travis Oliphant
oliphant@enthought....
Thu Nov 26 10:42:44 CST 2009
On Nov 25, 2009, at 10:16 AM, Giovanni Marco Dall'Olio wrote:
>
>
> On Wed, Nov 25, 2009 at 3:48 PM, Travis Oliphant <oliphant@enthought.com
> > wrote:
>
>
> from scipy.signal import resample
> from numpy import r_, sin
> from pylab import plot
>
> x = r_[0:10]
> y = sin(x)
> yy = resample(x, 100)
>
> # This is a bit tricky to get the x-samples right
> xx = r_[0:10:101j][:-1]
>
> just a question, why don't you use numpy.linspace(0, 10, 101) ?
I do quite often (especially in module code), but r_ is less typing
and I like the use of slice syntax to specify endpoints.
-Travis
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