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Any 1D functional minimization routines out there? [message #3890]

Fri, 31 March 1995 00:00

daft
Messages: 5
Registered: February 1991

Junior Member

Hi,

I need a couple of functions corresponding to MNBRAK (golden section
search for brackets for a function's minimum) and BRENT (1D
non-derivative function minimization) in Numerical Recipes. I can't
find these in the IDL distribution I use (3.6.1). Has anybody typed
them in as IDL functions?

If not, I guess I will use the C code and CALL_EXTERNAL (quite risky
in my experience).

Thanks for any pointers,

Chris

--
Chris M.W. Daft <daft@crd.ge.com>
KWC-1336, GE CR&D 518-387-6615
P.O. Box 8 518-387-7512 (fax)
Schenectady, N.Y. 12301-0008

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