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Re: [Bug-gsl] Re: Interpolation
From: |
Evgeny Kurbatov |
Subject: |
Re: [Bug-gsl] Re: Interpolation |
Date: |
Thu, 9 Dec 2010 12:52:41 +0300 |
Hi Brian
> What do you think about returning NAN (instead of 0 and y0,yn) for
> values outside the range? It's a more obvious failure.
You're right but I oriented on gsl_interp_eval_..._e functions and did
like that. Returning NaN is a good idea, though. It makes possible to
write a workaround to have any number as output instead of NaN. I
attached the patch to original interp.c.
Regards,
Evgeny Kurbatov
interp.c.patch
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