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Re: Hankel (Fourier-Bessel) Transform [message #25896 is a reply to message #25846]

Wed, 25 July 2001 10:23

Georg.Pabst
Messages: 2
Registered: July 2001

Junior Member

Craig Markwardt <craigmnet@cow.physics.wisc.edu> wrote in message news:<onitgigleq.fsf@cow.physics.wisc.edu>...
> thompson@orpheus.nascom.nasa.gov (William Thompson) writes:
> ...
>> H = BES0( K # X ) # ( K * F * SC )
>
> Ahh, matrix product, very clever. :-)
>
> Just a note to Georg, this will probably get the job done, but bear in
> mind that it is a memory-cruncher. The same thing can be done with
> the discrete fourier transform.
>
> Craig

Thanks for the help. Thanks to the mail of Brian Borchers I could
translate a Matlab package
(http://www.nmt.edu/~borchers/hankel.html)into IDL, which seems to do
exactly what I want. So in case anyone else is interested in Hankel
transforms...give me a shout....

Georg

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[Message index]

		Hankel (Fourier-Bessel) Transform By: Georg.Pabst on Thu, 19 July 2001 10:53
		Re: Hankel (Fourier-Bessel) Transform By: Georg.Pabst on Wed, 25 July 2001 10:23
		Re: Hankel (Fourier-Bessel) Transform By: Craig Markwardt on Tue, 24 July 2001 12:46
		Re: Hankel (Fourier-Bessel) Transform By: thompson on Tue, 24 July 2001 12:15
		Re: Hankel (Fourier-Bessel) Transform By: Mats Löfdahl on Wed, 26 March 2014 09:25
		Re: Hankel (Fourier-Bessel) Transform By: Mats Löfdahl on Thu, 27 March 2014 08:12
		Re: Hankel (Fourier-Bessel) Transform By: Helder Marchetto on Thu, 27 March 2014 08:41
		Re: Hankel (Fourier-Bessel) Transform By: Mats Löfdahl on Thu, 27 March 2014 10:24

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