[AstroPy] python equivalent of gaussfold?
Taro Sato
taro at ap.smu.ca
Tue Jun 19 20:42:33 EDT 2012
On Tue, Jun 19, 2012 at 4:15 PM, Abhijith Rajan <abhijithrajan at asu.edu> wrote:
> Dear astropyers,
>
> I was wondering if there is a convenient equivalent
> to http://astro.uni-tuebingen.de/software/idl/aitlib/misc/gaussfold.pro.
>
> Thanks
> Abhi
>
> _______________________________________________
> AstroPy mailing list
> AstroPy at scipy.org
> http://mail.scipy.org/mailman/listinfo/astropy
>
Abhi -- For a relatively simple IDL task like this, you may just want
to take a peek at the source and look for equivalent functions in
scipy/numpy. Perhaps the combination of something like
numpy.linspace
numpy.interp
and one of
scipy.ndimage.gaussian_filter
scipy.signal.convolve
scipy.signal.fftconvolve
would achieve what you want....
--
Taro Sato
Department of Astronomy & Physics
Saint Mary's University email: taro at ap.smu.ca
Halifax, NS B3H 3C3 phone: (902)420-5018
Canada web: http://ap.smu.ca/~taro
More information about the AstroPy
mailing list