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Re: Numerical Recipes [message #9967 is a reply to message #9883]

Thu, 18 September 1997 00:00

Wayne Landsman
Messages: 117
Registered: January 1997

Senior Member

Dave Klassen wrote:

> I know that there are many Numerical Recipes
> routines built into IDL, but not the one I need. I've used the
> NR routine called AMOEBA before to minimize a chi-squared
> function and now I'd like to try to use it to maximize a
> correlation function.

AMOEBA *is* part of IDL V5.0 (and written in the IDL language).
Looking at the code, there doesn't seem to be any reason why it wouldn't
work in earlier versions of IDL, once you changed the square bracket
subscripts to parentheses.

> I was wondering if there were some repository of IDL translations
> of the NR routines that are *not* built in. I'd really like to
> avoid translating the FORTRAN code I have if possible.

Twelve additional NR routines are available in
http://idlastro.gsfc.nasa.gov/ftp/pro/math/

Wayne Landsman landsman@mpb.gsfc.nasa.gov

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[Message index]

		Numerical Recipes By: Dave Klassen on Wed, 17 September 1997 00:00
		Re: Numerical Recipes By: Wayne Landsman on Thu, 18 September 1997 00:00
		Re: Numerical Recipes By: David Foster on Wed, 17 September 1997 00:00

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