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Re: geometric mean?
- Subject: Re: geometric mean?
- From: Andrew <noymer(at)my-deja.com>
- Date: Fri, 08 Sep 2000 01:25:47 GMT
- Newsgroups: comp.lang.idl-pvwave
- Organization: Deja.com - Before you buy.
- References: <8p8pni$b2v$1@nnrp1.deja.com>
- Xref: news.doit.wisc.edu comp.lang.idl-pvwave:21328
I have no response so I assume the answer is to
roll your own.
I did:
FUNCTION GEOMEAN, arr
RETURN, EXP(TOTAL(ALOG(arr))/N_ELEMENTS(arr))
END
- Andrew
Sent via Deja.com http://www.deja.com/
Before you buy.