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Re: [Help-gsl] Numerical integration
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From: |
Brian Gough |
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Subject: |
Re: [Help-gsl] Numerical integration |
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Date: |
Fri, 04 Sep 2009 14:35:50 +0200 |
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User-agent: |
Wanderlust/2.14.0 (Africa) Emacs/22.1 Mule/5.0 (SAKAKI) |
At Wed, 2 Sep 2009 11:23:53 +0100,
Jonny Taylor wrote:
> I feel that because of this specific form there ought to be some
> sort of shortcut or special technique that could separate out the
> "carrier wave", so that effectively all that needs to be sampled is
> the slowly-varying envelope. Can anyone suggest a suitable technique
> that I could use for this? (ideally one implemented in GSL, but I
> can code it up from scratch if required).
gsl_integration_qawo handles this type of problem.
--
Brian Gough