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From: "Jerry " <mricad@yahoo.no000spppam.com>
Newsgroups: comp.soft-sys.matlab
Subject: Re: integration over a Gaussian density
Date: Wed, 6 Feb 2008 01:14:02 +0000 (UTC)
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"John D'Errico" <woodchips@rochester.rr.com> wrote in
message <fob0bi$bar$1@fred.mathworks.com>...
> "Jerry " <mricad@yahoo.no000spppam.com> wrote in message 
> <foau82$cqb$1@fred.mathworks.com>...
> > in matlab, how to get the integration of xf(x) from t1 to t2
> > where f(x) is a Gaussian (or Normal) density function with
> > known mean and variance parameters? thanks!
> 
> normcdf, if you have the statistics toolbox.
> 
> If not, then its a simple transformation of
> erf or erfc.
> 
> John

no, please note that "integration of xf(x) from t1 to t2",
it's xf(x), not f(x).