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Re: xerr [message #64347 is a reply to message #64274]

Thu, 18 December 2008 19:24

Craig Markwardt
Messages: 1869
Registered: November 1996

Senior Member

On Dec 17, 5:08 pm, Paolo <pgri...@gmail.com> wrote:
> This is discussed for example in
> section 15.3 in edition 3 of the book
> "numerical recipes".

I've used the Numerical Recipes hack for X errors successfully before.

As mentioned, orthogonal distance regression is the real way to do
this, but unfortunately MPFIT does not support this. [ It could in
principle with a lot of work, but doesn't in practice. ]

Craig

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[Message index]

		Re: xerr By: laxsri on Wed, 17 December 2008 14:41
		Re: xerr By: laxsri on Wed, 17 December 2008 14:34
		Re: xerr By: pgrigis on Wed, 17 December 2008 14:08
		Re: xerr By: Vince Hradil on Wed, 17 December 2008 13:29
		Re: xerr By: Craig Markwardt on Thu, 18 December 2008 19:24
		Re: xerr By: Jeremy Bailin on Thu, 18 December 2008 06:49
		Re: xerr By: wlandsman on Thu, 18 December 2008 05:31

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