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Re: iterating POLY_2D

Subject: Re: iterating POLY_2D
From: Craig Markwardt <craigmnet(at)cow.physics.wisc.edu>
Date: 21 Feb 2000 12:29:15 -0600
Cc: David Williams <d.williams(at)qub.ac.uk>
Newsgroups: comp.lang.idl-pvwave
Organization: U. Wisc. Madison Physics -- Compact Objects
References: <38B146EE.7B31051@qub.ac.uk> <38B14FD0.A1769812@qub.ac.uk>
Reply-To: craigmnet(at)cow.physics.wisc.edu
Xref: news.doit.wisc.edu comp.lang.idl-pvwave:18516


David Williams <d.williams@qub.ac.uk> writes:

>     ;this is the bit I'm having trouble iterating successfully:
>     dataout(*,*,1)=POLY_2D(data(*,*,1),$

Shouldn't this be 

>     dataout(*,*,k)=POLY_2D(data(*,*,k),$

Looks like you did all the gradient calculations, but then applied
each one to the second image repeatedly.

Craig


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Craig B. Markwardt, Ph.D.         EMAIL:    craigmnet@cow.physics.wisc.edu
Astrophysics, IDL, Finance, Derivatives | Remove "net" for better response
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References:
- iterating POLY_2D
  - From: David R. Williams
- Re: iterating POLY_2D
  - From: David Williams

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