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Re: least square fit [message #57002] Thu, 29 November 2007 07:13
Haje Korth is currently offline  Haje Korth
Messages: 651
Registered: May 1997
Senior Member
Not trying to be rude but how about hitting "?" (without the quotes) press
return and start reading the help documentation. Good luck, Haje


<omerphysics@gmail.com> wrote in message
news:9f9cbce0-fb30-44c9-a498-d93c5f1f010e@e6g2000prf.googleg roups.com...
> Hi
> I have many file with extension (.dat). I need to open them in IDL and
> have least square fit.
> Is any one have idea on who to that.
Re: least square fit [message #57003 is a reply to message #57002] Thu, 29 November 2007 07:00 Go to previous message
David Fanning is currently offline  David Fanning
Messages: 11724
Registered: August 2001
Senior Member
omerphysics@gmail.com writes:

> I have many file with extension (.dat). I need to open them in IDL and
> have least square fit.
> Is any one have idea on who to that.

Well, rest assured, the code will be less than 10 lines
long. But, *which* 10 lines will depend on more details.
What do you know about this problem?

You can find a lot of hints at the web page below.

Cheers,

David
--
David Fanning, Ph.D.
Fanning Software Consulting, Inc.
Coyote's Guide to IDL Programming: http://www.dfanning.com/
Sepore ma de ni thui. ("Perhaps thou speakest truth.")
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